CA2053602A1 - Method and apparatus for forming a reclosable package - Google Patents

Method and apparatus for forming a reclosable package

Info

Publication number
CA2053602A1
CA2053602A1 CA002053602A CA2053602A CA2053602A1 CA 2053602 A1 CA2053602 A1 CA 2053602A1 CA 002053602 A CA002053602 A CA 002053602A CA 2053602 A CA2053602 A CA 2053602A CA 2053602 A1 CA2053602 A1 CA 2053602A1
Authority
CA
Canada
Prior art keywords
packaging film
loop
forming tube
tube
forming
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002053602A
Other languages
French (fr)
Other versions
CA2053602C (en
Inventor
Richard G. Custer
Richard R. Kosiorek
Michael P. Kolosso
Mladomir Tomic
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Reynolds Consumer Products Inc
Original Assignee
Richard G. Custer
Richard R. Kosiorek
Michael P. Kolosso
Mladomir Tomic
Reynolds Consumer Products, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/600,756 external-priority patent/US5046300A/en
Application filed by Richard G. Custer, Richard R. Kosiorek, Michael P. Kolosso, Mladomir Tomic, Reynolds Consumer Products, Inc. filed Critical Richard G. Custer
Publication of CA2053602A1 publication Critical patent/CA2053602A1/en
Application granted granted Critical
Publication of CA2053602C publication Critical patent/CA2053602C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7855—Provisory fixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/03—After-treatments in the joint area
    • B29C66/032—Mechanical after-treatments
    • B29C66/0324—Reforming or reshaping the joint, e.g. folding over
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/133—Fin-type joints, the parts to be joined being flexible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/135—Single hemmed joints, i.e. one of the parts to be joined being hemmed in the joint area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/346—Making joints having variable thicknesses in the joint area, e.g. by using jaws having an adapted configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4322—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
    • B29C66/474—Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially non-flat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/849—Packaging machines
    • B29C66/8491—Packaging machines welding through a filled container, e.g. tube or bag
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/18—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements
    • B65B61/188—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements by applying or incorporating profile-strips, e.g. for reclosable bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/213—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles the web having intermittent motion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0009—Cutting out
    • B29C2793/0018—Cutting out for making a hole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0045—Perforating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0081—Shaping techniques involving a cutting or machining operation before shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841—Holding or clamping means for handling purposes
    • B29C65/7847—Holding or clamping means for handling purposes using vacuum to hold at least one of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
    • B29C66/7234—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a barrier layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
    • Y10S493/916—Pliable container
    • Y10S493/927—Reclosable

Abstract

A method and an apparatus for applying a reclosable profile element and a tear strip element to a packaging film is disclosed. Packaging film is formed into a tubular form about a forming tube. The tubular shaped packaging film is advanced along the length of the forming tube and over a product fill tube having an outer perimeter less than the outer perimeter of the forming tube. The packaging film is deformed to conform to the outer perimeter of the product fill tube. Excess packaging film, made available due to the differences in outer perimeters of the forming tube and product fill tube, is formed into a loop. A reclosable profile element is guided into the loop and adhered to the inner surface of the loop. A tear strip is also provided which may be adhered to the packaging film prior to said film into a tubular shape about said forming tube, or may be guided into the loop of said film.
CA002053602A 1990-10-19 1991-10-17 Method and apparatus for forming a reclosable package Expired - Fee Related CA2053602C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US600,756 1990-10-19
US07/600,756 US5046300A (en) 1990-10-19 1990-10-19 Method and apparatus for forming a reclosable package
US741,807 1991-08-06
US07/741,807 US5127208A (en) 1990-10-19 1991-08-06 Method and apparatus for forming a reclosable package

Publications (2)

Publication Number Publication Date
CA2053602A1 true CA2053602A1 (en) 1992-04-20
CA2053602C CA2053602C (en) 2001-10-16

Family

ID=27083703

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002053602A Expired - Fee Related CA2053602C (en) 1990-10-19 1991-10-17 Method and apparatus for forming a reclosable package

Country Status (6)

Country Link
US (1) US5127208A (en)
EP (1) EP0481783B1 (en)
JP (1) JPH05178302A (en)
CA (1) CA2053602C (en)
DE (1) DE69107009T2 (en)
HK (1) HK1006561A1 (en)

Families Citing this family (116)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4709533A (en) * 1986-12-22 1987-12-01 Minigrip, Inc. Method and apparatus for making reclosable bags in a form, fill and seal machine
US6221410B1 (en) 1992-09-25 2001-04-24 Cryovac, Inc. Backseamed casing and packaged product incorporating same
US20070014897A1 (en) * 1992-06-05 2007-01-18 Ramesh Ram K Backseamed casing and packaged product incorporating same
US5768852A (en) 1992-06-29 1998-06-23 Pacmac, Inc. Vertical form, fill and seal machine, components and method for making reclosable bags
US6553744B1 (en) 1992-06-29 2003-04-29 Pacmac, Inc. Packaging machine
US5505037A (en) * 1992-06-29 1996-04-09 Pacmac, Inc. Vertical form, fill and seal machine for making recloseable bags
US5930983A (en) * 1992-06-29 1999-08-03 Pacmac, Inc. Form, fill and seal packaging machine with bag squeezer and method
US5746043A (en) 1992-06-29 1998-05-05 Pacmac, Inc. Convertible form, fill and seal packaging machine and method
US5412924A (en) * 1994-04-11 1995-05-09 Minigrip, Inc. Method of making reclosable plastic bags on a form, fill and seal machine
US5425216A (en) * 1994-06-06 1995-06-20 Minigrip, Inc. Method of making reclosable plastic bags on a form, fill and seal machine with open zipper profiles
FR2721899B1 (en) 1994-07-01 1996-09-20 Flexico France Sarl IMPROVEMENT IN PACKAGING MACHINES USING FLEXIBLE FILM AND PACKAGING OBTAINED
US5557907A (en) * 1995-02-24 1996-09-24 Illinois Tool Works Inc. Transverse zipper system
US5551208A (en) * 1995-05-31 1996-09-03 Minigrip, Inc. Method for applying zipper to film at tube on a form-fill-and-seal
US5673534A (en) * 1995-06-23 1997-10-07 Simple Packaging Solutions, Inc. Reclosable storage bag
US6428457B1 (en) * 1995-09-29 2002-08-06 Ishida Co., Ltd. Former for a bag maker
BR9610998A (en) * 1995-10-06 1999-07-13 Grace W R & Co Back-seamed casing and packaged product that incorporates the casing
DE19539888C1 (en) * 1995-10-26 1996-10-10 Bosch Gmbh Robert Tubular package prodn. machine for four-seam packages from single material strip
FR2741592B1 (en) * 1995-11-27 1998-02-13 Flexico France Sarl FOLDING SYSTEM FOR AUTOMATIC FORMING, FILLING AND CLOSING MACHINES FOR PACKAGES BASED ON FLEXIBLE FILM
GB9708541D0 (en) * 1997-04-25 1997-06-18 Hanlex Ltd Manufacture of plastic bags
WO1998008739A1 (en) * 1996-08-27 1998-03-05 Hanlex Limited Manufacture of reclosable filled bags
FR2770487B1 (en) * 1997-11-06 2000-02-04 Flexico France Sarl AUTOMATIC BAG FORMING, FILLING AND CLOSING MACHINE WITH CROSS-CLOSING PROFILES
US6216423B1 (en) 1997-11-07 2001-04-17 Huntsman Kcl Corporation Method and apparatus for placing a product in a flexible recloseable container
US6006501A (en) * 1998-03-30 1999-12-28 Winpak Lane, Inc. Three-sided pouches, machine and method of making
US6012264A (en) * 1998-04-07 2000-01-11 Triangle Package Machinery Company Zipper sealer machine
AU5380499A (en) * 1998-08-12 2000-03-06 Supreme Plastics Group Limited Zipper strip and making of resealable bags
US5938337A (en) * 1998-10-13 1999-08-17 Tenneco Packaging Inc. Bottom filled, bottom-gusseted bag and method of making the same
US6327754B1 (en) 1999-05-10 2001-12-11 Pactiv Corporation Fastener with slider thereon for use in manufacturing recloseable bags
US6292986B1 (en) 1999-05-10 2001-09-25 Alexander R. Provan Assembly and accumulation of sliders for profiled zippers
US6286189B1 (en) 1999-05-10 2001-09-11 Pactiv Corporation Zipper and zipper arrangements and methods of manufacturing the same
US6360513B1 (en) 1999-05-11 2002-03-26 Sargento Foods Inc. Resealable bag for filling with food product(s) and method
US6286999B1 (en) * 1999-05-11 2001-09-11 Pactiv Corporation Tamper-evident reclosable bag
US6477820B1 (en) 1999-07-29 2002-11-12 Kraft Foods Holdings, Inc. Method of making a package with a zipper closure
US6071011A (en) 1999-08-12 2000-06-06 Tenneco Packaging, Inc. Fill-through-the-top package
US6290390B1 (en) 2000-01-18 2001-09-18 Reynolds Consumer Products, Inc. Reclosable package having a slider device and a tamper-evident structure
US6273607B1 (en) 2000-01-18 2001-08-14 Reynolds Consumer Products, Inc. Reclosable package having a slider device and tamper-evident structure
US6347885B1 (en) * 2000-01-18 2002-02-19 Reynolds Consumer Products, Inc. Reclosable package having a zipper closure, slider device and tamper-evident structure
US6290391B1 (en) 2000-01-18 2001-09-18 Reynolds Consumer Products, Inc. Reclosable package having slider device and tamper-evident structure
US6467957B2 (en) 2000-02-03 2002-10-22 Innoflex Incorporated Adhesive closure strip, bag and method
US6467956B1 (en) 2000-04-05 2002-10-22 Reynolds Consumer Products, Inc. Tamper evident package having slider device, and methods
US6481183B1 (en) * 2000-04-21 2002-11-19 Cmd Corporation Vertical form fill seal bag with recloseable seal and method of making thereof
US6494018B1 (en) 2000-08-09 2002-12-17 Pactiv Corporation Method and apparatus for guiding a fastener in a bag making machine
US6389780B1 (en) 2000-08-10 2002-05-21 Pactiv Corporation Zipper bag form, fill and seal machine and method
US6871473B1 (en) 2000-08-10 2005-03-29 Pactiv Corporation Method and apparatus for making reclosable plastic bags using a pre-applied slider-operated fastener
US6508969B1 (en) 2000-08-10 2003-01-21 Pactiv Corporation Injection-molded end stop for a slider-operated fastener
US6526726B1 (en) 2000-08-10 2003-03-04 Pactiv Corporation Method of applying a slider to a fastener-carrying plastic web
US6470551B1 (en) 2000-08-10 2002-10-29 Pactiv Corporation Method of making a fasteners arrangement with notches at spaced preseals
US6691491B2 (en) 2000-08-18 2004-02-17 Pacmac, Inc. Vertical form, fill and seal packaging machine
AU7315300A (en) 2000-09-18 2002-03-26 Hosokawa Yoko Kk Fastener bag and fastener device
US6616333B2 (en) 2000-09-22 2003-09-09 Kraft Foods Holdings, Inc. Fastener closure arrangement for flexible packages
US6675558B2 (en) 2001-04-18 2004-01-13 Kraft Foods Holdings, Inc. Method for manufacturing flexible packages having slide closures
US6688080B2 (en) * 2001-04-18 2004-02-10 Kraft Foods Holdings, Inc. Method for manufacturing flexible packages having slide closures
US6769229B2 (en) 2001-08-30 2004-08-03 Kraft Foods Holdings, Inc. Method for manufacturing flexible packages having slide closures
US6688079B2 (en) 2001-04-18 2004-02-10 Kraft Foods Holdings, Inc. Method for manufacturing flexible packages having slide closures
US6820393B2 (en) 2001-04-18 2004-11-23 Kraft Foods Holdings, Inc. Apparatus for manufacturing flexible packages having slide closures
US20030009989A1 (en) * 2001-05-18 2003-01-16 Knoerzer Anthony Robert Vertical multipack
US6611996B2 (en) 2001-07-02 2003-09-02 Pactiv Corporation Slider for reclosable fastener
US6713152B2 (en) 2001-09-07 2004-03-30 Pactiv Corporation Fins and profiles for plastic bags
US6588177B1 (en) 2002-02-04 2003-07-08 Reynolds Consumer Products, Inc. Method and apparatus for forming a reclosable package
US6918234B2 (en) * 2002-02-21 2005-07-19 Pactiv Corporation Process for attaching slider-operated closure on form-fill-seal packaging machinery
US7159282B2 (en) 2002-03-01 2007-01-09 Pactiv Corporation Reclosable fasteners or zippers for use with polymeric bags
US7299608B2 (en) * 2002-03-18 2007-11-27 Frito-Lay North America, Inc. Quick change module with adjustable former attachments
US7516596B2 (en) * 2002-03-18 2009-04-14 Frito-Lay North America, Inc. Bandolier format packaging
US7254930B2 (en) * 2002-03-18 2007-08-14 Frito-Lay North America, Inc. Stationary tucker bar mechanism
US7552574B2 (en) * 2002-03-18 2009-06-30 Frito-Lay North America, Inc. Variable tension gusseting system
US6860084B2 (en) * 2002-03-18 2005-03-01 Frito-Lay North America, Inc. Vertical stand-up pouch with zipper seal quick change module
US6722106B2 (en) * 2002-03-18 2004-04-20 Recot, Inc. Vertical stand-up pouch
US20030219176A1 (en) * 2002-05-23 2003-11-27 Kraft Foods Holdings, Inc. Flexible package having slider closure
US20030217531A1 (en) * 2002-05-24 2003-11-27 Keen Bruce W. Vertical form, fill, and seal apparatus for making several types of packages
US6863646B2 (en) 2002-06-19 2005-03-08 Kraft Foods Holdings, Inc. Reclosable system for flexible packages having interlocking fasteners
US7341160B2 (en) 2002-08-08 2008-03-11 Pactiv Corporation Reclosable package having an accessible zipper and a method for making the same
US6780146B2 (en) 2002-09-17 2004-08-24 Pactiv Corporation Methods for applying sliders to reclosable plastic bags
US6884207B2 (en) 2002-10-25 2005-04-26 Kraft Foods Holdings, Inc. Fastener closure arrangement for flexible packages
US6939041B2 (en) * 2003-01-29 2005-09-06 Kraft Foods Holdings, Inc. Fastener closure arrangement for flexible packages
US6951421B2 (en) * 2003-02-14 2005-10-04 Illinois Tool Works Inc. Reclosable packaging having slider-operated string zipper
US8122687B2 (en) * 2003-07-31 2012-02-28 Kraft Foods Global Brands Llc Method of making flexible packages having slide closures
US7306370B2 (en) * 2003-07-31 2007-12-11 Kraft Foods Holdings, Inc. Shrouded flexible packages
US20070116388A1 (en) * 2003-08-04 2007-05-24 Raizo Kuge Fastener bag and fastening device
US7611283B2 (en) * 2003-09-11 2009-11-03 Cti Industries, Inc. Airtight zipper
US7191575B2 (en) * 2004-04-27 2007-03-20 Cmd Corporation Vertical pouch machine
US20060021295A1 (en) * 2004-07-30 2006-02-02 Schneider John H Methods of manufacturing slider-operated string-zippered bags on VFFS machine
CN101222861B (en) * 2005-04-29 2010-09-08 菲利普莫里斯生产公司 Tobacco pouch product
US9044049B2 (en) * 2005-04-29 2015-06-02 Philip Morris Usa Inc. Tobacco pouch product
US20070012589A1 (en) * 2005-07-15 2007-01-18 Cassoni Robert P Process for manufacture of a flexible package
US7305805B2 (en) * 2005-09-22 2007-12-11 Frito-Lay North America, Inc. Method for making a flexible reclosable package
US8685478B2 (en) 2005-11-21 2014-04-01 Philip Morris Usa Inc. Flavor pouch
US20080066430A1 (en) * 2006-09-15 2008-03-20 Triangle Package Machinery Company Continuous motion drive mechanism for a form, fill, and seal machine
US8616221B2 (en) 2007-02-28 2013-12-31 Philip Morris Usa Inc. Oral pouch product with flavored wrapper
US9888712B2 (en) * 2007-06-08 2018-02-13 Philip Morris Usa Inc. Oral pouch products including a liner and tobacco beads
WO2009010884A2 (en) 2007-07-16 2009-01-22 Philip Morris Products S.A. Tobacco-free oral flavor delivery pouch product
US8119173B2 (en) * 2007-07-16 2012-02-21 Philip Morris Usa Inc. Method of flavor encapsulation through the use of a drum coater
US8124147B2 (en) 2007-07-16 2012-02-28 Philip Morris Usa Inc. Oral pouch products with immobilized flavorant particles
US8202589B2 (en) * 2007-07-16 2012-06-19 Philip Morris Usa Inc. Oral delivery pouch product with coated seam
US8950408B2 (en) 2007-07-16 2015-02-10 Philip Morris Usa Inc. Oral pouch product having soft edge
US8066137B2 (en) 2007-08-08 2011-11-29 Clear Lam Packaging, Inc. Flexible, stackable container including a lid and package body folded from a single sheet of film
US8231024B2 (en) 2007-08-08 2012-07-31 Clear Lam Packaging, Inc. Flexible, stackable container and method and system for manufacturing same
US8602242B2 (en) 2008-11-06 2013-12-10 Clear Lam Packaging, Inc. Flexible, stackable container used for storing a quantity of product and method for manufacturing same
US8377215B2 (en) 2008-12-18 2013-02-19 Philip Morris Usa Inc. Moist botanical pouch processing
US9027567B2 (en) * 2008-12-30 2015-05-12 Philip Morris Usa Inc. Oral pouch product with multi-layered pouch wrapper
US8863755B2 (en) * 2009-02-27 2014-10-21 Philip Morris Usa Inc. Controlled flavor release tobacco pouch products and methods of making
US8747562B2 (en) * 2009-10-09 2014-06-10 Philip Morris Usa Inc. Tobacco-free pouched product containing flavor beads providing immediate and long lasting flavor release
RU2592099C2 (en) 2010-04-12 2016-07-20 Алтриа Клайент Сервисез Ллс Packaged product with improved sealing and method
US9102426B2 (en) * 2012-01-06 2015-08-11 Frito-Lay North America, Inc. Form-fill-seal machine including a filling tube with an elliptical cross-section
US10207850B2 (en) 2012-10-26 2019-02-19 Primapak, Llc. Flexible package and method of making same
CN105026282B (en) 2012-10-26 2018-08-14 优装有限责任公司 Flexible package and its manufacturing method
CN103832609B (en) * 2013-12-31 2016-09-07 红塔烟草(集团)有限责任公司 A kind of heat sealed package equipment
EP3145819B1 (en) 2014-05-19 2020-12-02 Primapak, LLC Apparatus and method for making a flexible package
JP6465603B2 (en) * 2014-09-26 2019-02-06 大成ラミック株式会社 Method for manufacturing packaging bag having back-bonded joint and filling packaging machine
US10843837B2 (en) 2015-09-18 2020-11-24 Primapak, Llc Apparatus and method for making a flexible package
JP6455895B2 (en) * 2017-03-22 2019-01-23 大成ラミック株式会社 Method for manufacturing back-filled and sealed package-filled package and filling and packaging machine
CN107352082A (en) * 2017-08-29 2017-11-17 安徽省新旭堂茶业有限公司 A kind of tea leaf packaging device
CN109278310B (en) * 2018-11-20 2023-11-10 无锡鸿昌精密机械有限公司 Packaging bag zipper guide assembly
CN109927986A (en) * 2019-04-27 2019-06-25 何威 A kind of cross type lose-lose packaging sealer all-in-one machine with stamp
CN110510162A (en) * 2019-08-19 2019-11-29 开封大学 A kind of environmental protection type packing mechanical device
ES2887073T3 (en) * 2019-11-25 2021-12-21 Ulma Packaging Tech Ct Coop Packaging machine to generate reclosable containers
DE102020126880B4 (en) 2020-10-13 2022-10-27 Rovema Gmbh Device for processing a closure band in a packaging machine
CN113955189B (en) * 2021-10-16 2023-12-08 青岛华康塑料包装有限公司 Packaging machine and packaging method

Family Cites Families (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2248471A (en) * 1938-05-25 1941-07-08 Pad Y Wax Company Inc Packaging method and machine
US2619395A (en) * 1949-05-09 1952-11-25 Thomas A Kent Adjustable folding table for automobile seats
US2761633A (en) * 1952-05-31 1956-09-04 Int Standard Electric Corp Device for slowing down the speed of pneumatic tube dispatch carriers
US2978769A (en) * 1958-07-07 1961-04-11 Talon Inc Plastic bag or container
US3219084A (en) * 1961-10-02 1965-11-23 Flexigrip Inc Double joined fastener and method of forming plural bags
GB994307A (en) * 1961-11-27 1965-06-02 Seisan Nipponsha Kk Material for forming plastics bags and bags made therefrom
US3140030A (en) * 1962-04-26 1964-07-07 Koppers Co Inc Vacuum device for pulling a continuous web
US3439468A (en) * 1963-10-31 1969-04-22 Edward Bok Method of manufacturing bag closures
US3285485A (en) * 1964-01-23 1966-11-15 Bowen Tools Inc Apparatus for handling tubing or other elongate objects
FR1412593A (en) * 1964-08-07 1965-10-01 Fayard & Ravel Machine for making plastic bags
GB1125189A (en) * 1965-12-11 1968-08-28 Minigrip Europ Aktieselskab Plastics bag material and bags formed therefrom
FR1496669A (en) * 1966-10-14 1967-09-29 Flexico France Sarl Improvements to sliderless closures for packaging bags and their manufacturing means
US3419206A (en) * 1966-11-11 1968-12-31 Omori Shozo Tubular food package with tear strip
US3506517A (en) * 1966-12-02 1970-04-14 Seisan Nipponsha Kk Method and apparatus for manufacturing synthetic resin bags having occludent means in the inside surface thereof
US3545161A (en) * 1967-03-01 1970-12-08 Asahi Dow Ltd Method of and apparatus for continuously forming a series of packages with opening tape means
US3619395A (en) * 1969-04-17 1971-11-09 Minigrip Inc Method of making a pilfer proof package
US3839128A (en) * 1969-09-09 1974-10-01 Modern Package Co Ltd Apparatus for manufacturing thermoplastic containers having thermoplastic closures
US3625270A (en) * 1970-04-17 1971-12-07 Milorad Skendzic Pilferproof package
US3681890A (en) * 1970-07-02 1972-08-08 Hayssen Mfg Co Method of and apparatus for forming packages with tear tabs
US3685562A (en) * 1971-03-03 1972-08-22 Steven Ausnit Flexible pilfer proof closure construction for bags
US3780781A (en) * 1971-09-07 1973-12-25 Seisan Nipponsha Kk Openable bag
US3807118A (en) * 1972-03-31 1974-04-30 Schneider W Method of forming a package
US3948705A (en) * 1972-07-25 1976-04-06 Steven Ausnit Method for making multiple plastic bags with reclosable fasteners thereon
US3815317A (en) * 1973-03-08 1974-06-11 F Toss Method and mechanism for making filled bags
US4046408A (en) * 1973-08-03 1977-09-06 Steven Ausnit Omni-directional fastener
US3889446A (en) * 1974-06-18 1975-06-17 Du Pont Process for forming partitioned film packages and apparatus for use therein
GB1546433A (en) * 1975-11-03 1979-05-23 Roeder Ind Holdings Manufacture of containers of sheet material
US4101355A (en) * 1977-01-21 1978-07-18 Steven Ausnit Method of and means for making variable width zipper profile film
US4136505A (en) * 1977-11-11 1979-01-30 Package Machinery Company Tubeless vertical form, fill and seal packaging machine with improved feed means
US4235064A (en) * 1978-02-27 1980-11-25 Wilfred O. Schmidt Bagger
US4174597A (en) * 1978-04-07 1979-11-20 Harry Bala Process for wrapping articles and providing reclosable container
GB2054451B (en) * 1979-08-06 1983-12-14 Roeder Ind Holdings Making tubular plastics intermediate product and forming reclosable bags therefrom
US4246288A (en) * 1979-08-09 1981-01-20 W. R. Grace & Co. Reclosable package
US4240241A (en) * 1979-08-09 1980-12-23 W. R. Grace & Co. Method and apparatus for making a reclosable package
US4288965A (en) * 1979-08-27 1981-09-15 Hayssen Manufacturing Company Form-fill-seal packaging method and apparatus
US4277302A (en) * 1979-09-07 1981-07-07 Philip Reid Apparatus for advancing sheet material
GB2058609B (en) * 1979-09-13 1983-11-09 Roeder Ind Holdings Profiled plastics bag closure strip and adhesive bonding method
US4391079A (en) * 1980-08-21 1983-07-05 Hayssen Manufacturing Company Control system for cyclic machines
US4391081A (en) * 1980-09-08 1983-07-05 Hayssen Manufacturing Company Method of and apparatus for forming, filling and sealing packages
US4423585A (en) * 1981-08-20 1984-01-03 Rexham Corporation Package forming apparatus and method
US4501109A (en) * 1982-05-03 1985-02-26 Rexham Corporation Packaging machine with improved web feeding system
US4532754A (en) * 1983-04-20 1985-08-06 Formers Of Houston, Inc. Tube former apparatus
US4589145A (en) * 1983-10-31 1986-05-13 Signode Corporation Packaging material and package
US4663915A (en) * 1983-10-31 1987-05-12 Signode Corporation Method of packaging and apparatus
US4617683A (en) * 1984-01-30 1986-10-14 Minigrip, Inc. Reclosable bag, material, and method of and means for making same
US4655862A (en) * 1984-01-30 1987-04-07 Minigrip, Incorporated Method of and means for making reclosable bags and method therefor
US4620409A (en) * 1985-01-14 1986-11-04 Kliklok Corporation Packaging film feed with parallelogram belt support
US4625496A (en) * 1985-06-11 1986-12-02 Minigrip, Inc. Method and apparatus for forming a reclosable package
US4704842A (en) * 1985-10-15 1987-11-10 Minigrip, Inc. Method and appartus for handling reclosable wrapper sheet material
US4646511A (en) * 1985-10-15 1987-03-03 Signode Corporation Turning panel flap of zipper-equipped package material
US4782951A (en) * 1986-03-20 1988-11-08 Oscar Mayer Foods Corporation Reclosable package and method of making reclosable package
DE3612196A1 (en) * 1986-04-11 1987-10-22 Bosch Gmbh Robert DEVICE FOR MANUFACTURING BAG PACKS WITH REMOVAL CONNECTORS
US4698954A (en) * 1986-07-25 1987-10-13 The Dow Chemical Company Guide for zippered film in a form, fill and seal packaging machine
US4727709A (en) * 1986-07-25 1988-03-01 The Dow Chemical Company Steering, joining and guiding mechanism for zippered film
US4709533A (en) * 1986-12-22 1987-12-01 Minigrip, Inc. Method and apparatus for making reclosable bags in a form, fill and seal machine
AU585174B2 (en) * 1987-01-27 1989-06-08 Fujitokushu Shigyo Company Limited Bag with zipper and its production method
US4745731A (en) * 1987-02-24 1988-05-24 General Foods Corporation Apparatus and method for forming reclosable storage containers
US4848928A (en) * 1987-04-27 1989-07-18 Minigrip, Inc. Package with reclosable fin and method
US4869048A (en) * 1987-06-29 1989-09-26 Zip-Pak Incorporated Stretcher for package forming
US4790126A (en) * 1987-06-29 1988-12-13 Minigrip Inc. Fill and seal machine for reclosable bags
US4840012A (en) * 1987-12-10 1989-06-20 Zip-Pak Incorporated Zippered film feed
US4876842A (en) * 1988-01-15 1989-10-31 Minigrip, Inc. Method of and apparatus for packaging product masses in a form, fill and seal machine
US4894975A (en) * 1988-03-09 1990-01-23 Minigrip, Inc. Method and apparatus for making reclosable bags with fastener strips in a form fill and seal machine
US4993212A (en) * 1990-02-01 1991-02-19 Zip-Pak Incorporated Method and apparatus for guiding a zippered film in form, fill and seal package making machines

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DE69107009D1 (en) 1995-03-09
HK1006561A1 (en) 1999-03-05
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EP0481783A3 (en) 1992-08-12
CA2053602C (en) 2001-10-16
US5127208A (en) 1992-07-07
JPH05178302A (en) 1993-07-20
EP0481783A2 (en) 1992-04-22

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