EP0562690A3 - Form, fill and seal apparatus - Google Patents

Form, fill and seal apparatus Download PDF

Info

Publication number
EP0562690A3
EP0562690A3 EP19930200834 EP93200834A EP0562690A3 EP 0562690 A3 EP0562690 A3 EP 0562690A3 EP 19930200834 EP19930200834 EP 19930200834 EP 93200834 A EP93200834 A EP 93200834A EP 0562690 A3 EP0562690 A3 EP 0562690A3
Authority
EP
European Patent Office
Prior art keywords
sealing
forming
web
heat sealing
heat
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
EP19930200834
Other versions
EP0562690B1 (en
EP0562690A2 (en
Inventor
Hendricus Cornelus Nicolaas Hachmang
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.)
HACHMANG MACHINES BV
Original Assignee
HACHMANG MACHINES BV
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 NL9200526A external-priority patent/NL9200526A/en
Priority claimed from NL9200527A external-priority patent/NL9200527A/en
Application filed by HACHMANG MACHINES BV filed Critical HACHMANG MACHINES BV
Priority to EP97200373A priority Critical patent/EP0779210A1/en
Publication of EP0562690A2 publication Critical patent/EP0562690A2/en
Publication of EP0562690A3 publication Critical patent/EP0562690A3/en
Application granted granted Critical
Publication of EP0562690B1 publication Critical patent/EP0562690B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • B65B61/20—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for adding cards, coupons or other inserts to package contents
    • B65B61/202—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for adding cards, coupons or other inserts to package contents for attaching articles to the outside of a container

Abstract

Apparatus (1) for forming bags from a web (B) of synthetic film, filling them with a product and sealing them, comprising forming means (8, 33) for transforming a fed flat web of heat sealable material into a tubular form with overlapping margins, first heat sealing means (14) for forming a longitudinal sealing seam in the formed tube at the overlapping margins by heat sealing and second heat sealing means (15) for forming transverse sealing in the formed tube by heat sealing, as well as means (16, 19) for supplying a strip (S) of the same material up to and parallel to the tubularly formed web at a location upstream from the second heat sealing means which form the transverse sealing seam and downstream from the location where the film web is transformed to a tube. <IMAGE>
EP93200834A 1992-03-23 1993-03-23 Form, fill and seal apparatus Expired - Lifetime EP0562690B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP97200373A EP0779210A1 (en) 1992-03-23 1993-03-23 Form, fill and seal apparatus

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL9200527 1992-03-23
NL9200526A NL9200526A (en) 1992-03-23 1992-03-23 Moulding, filling and closure machine
NL9200526 1992-03-23
NL9200527A NL9200527A (en) 1992-03-23 1992-03-23 Moulding, filling and closure machine

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP97200373.5 Division-Into 1997-02-11

Publications (3)

Publication Number Publication Date
EP0562690A2 EP0562690A2 (en) 1993-09-29
EP0562690A3 true EP0562690A3 (en) 1993-12-01
EP0562690B1 EP0562690B1 (en) 1997-08-27

Family

ID=26646953

Family Applications (2)

Application Number Title Priority Date Filing Date
EP97200373A Withdrawn EP0779210A1 (en) 1992-03-23 1993-03-23 Form, fill and seal apparatus
EP93200834A Expired - Lifetime EP0562690B1 (en) 1992-03-23 1993-03-23 Form, fill and seal apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP97200373A Withdrawn EP0779210A1 (en) 1992-03-23 1993-03-23 Form, fill and seal apparatus

Country Status (3)

Country Link
EP (2) EP0779210A1 (en)
AT (1) ATE157316T1 (en)
DE (1) DE69313332T2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013225051A1 (en) 2013-01-08 2014-07-10 Robert Bosch Gmbh Device for applying adhesive pattern in bag machine for manufacturing bags for containing e.g. rice, has adhesive nozzles through which adhesive is applied on packaging material web and individually operable

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5046300A (en) * 1990-10-19 1991-09-10 Reynolds Consumer Products, Inc. Method and apparatus for forming a reclosable package

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3557525A (en) * 1968-01-18 1971-01-26 Hesser Ag Maschf Apparatus for making and filling bags
NL7513157A (en) * 1975-11-10 1977-05-12 Procter & Gamble Equipment for making successive sachets of absorbent wadding - with automatic filling and provision of a pull cord
US4077308A (en) * 1976-06-04 1978-03-07 Pneumatic Scale Corporation Control for bag making machine
US4322929A (en) * 1980-03-12 1982-04-06 The Specialty Papers Company Packaging method using an adhesive coated web
US4517787A (en) * 1982-08-17 1985-05-21 Frito-Lay, Inc. Method and apparatus for sealing bags

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4894975B1 (en) * 1988-03-09 1991-12-03 Minigrip Inc
US5046300A (en) * 1990-10-19 1991-09-10 Reynolds Consumer Products, Inc. Method and apparatus for forming a reclosable package

Also Published As

Publication number Publication date
DE69313332D1 (en) 1997-10-02
EP0562690B1 (en) 1997-08-27
ATE157316T1 (en) 1997-09-15
DE69313332T2 (en) 1998-03-26
EP0779210A1 (en) 1997-06-18
EP0562690A2 (en) 1993-09-29

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