WO1998028121A1 - Multichamber container with expanded interior walls - Google Patents
Multichamber container with expanded interior walls Download PDFInfo
- Publication number
- WO1998028121A1 WO1998028121A1 PCT/US1997/023806 US9723806W WO9828121A1 WO 1998028121 A1 WO1998028121 A1 WO 1998028121A1 US 9723806 W US9723806 W US 9723806W WO 9828121 A1 WO9828121 A1 WO 9828121A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- web wall
- container
- preform
- chambers
- lateral dimension
- Prior art date
Links
Classifications
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/08—Biaxial stretching during blow-moulding
- B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
- B29C49/12—Stretching rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
- B65D1/04—Multi-cavity bottles
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
- B29C2049/4602—Blowing fluids
- B29C2049/4605—Blowing fluids containing an inert gas, e.g. helium
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
- B29C2049/4673—Environments
- B29C2049/4676—Environments being dry air to surround or flush parts of the blow moulding apparatus, e.g. blow mould, preforms or parisons
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/074—Preforms or parisons characterised by their configuration having ribs or protrusions
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/075—Preforms or parisons characterised by their configuration having at least one internal separating wall
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
- B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
- B29C2949/077—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the neck
- B29C2949/0772—Closure retaining means
- B29C2949/0773—Threads
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/04—Extrusion blow-moulding
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/06—Injection blow-moulding
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/08—Biaxial stretching during blow-moulding
- B29C49/16—Biaxial stretching during blow-moulding using pressure difference for pre-stretching, e.g. pre-blowing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Packages (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002275331A CA2275331A1 (en) | 1996-12-20 | 1997-12-19 | Multichamber container with expanded interior walls |
BR9713752-9A BR9713752A (en) | 1996-12-20 | 1997-12-19 | Processes for making containers that have a plurality of separate chambers and for increasing the lateral dimension of a plastic partition wall in a container. |
DE69707316T DE69707316D1 (en) | 1996-12-20 | 1997-12-19 | MULTI-CHAMBER CONTAINER WITH EXPANDED INTERNAL WALLS |
AT97951780T ATE206657T1 (en) | 1996-12-20 | 1997-12-19 | MULTI-CHAMBER CONTAINERS WITH EXPANDED INNER WALLS |
EP97951780A EP1007326B1 (en) | 1996-12-20 | 1997-12-19 | Multichamber container with expanded interior walls |
JP52905398A JP2001507640A (en) | 1996-12-20 | 1997-12-19 | Multi-chamber container with expanded internal walls |
AU55334/98A AU734280B2 (en) | 1996-12-20 | 1997-12-19 | Multichamber container with expanded interior walls |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/771,720 US5849241A (en) | 1996-12-20 | 1996-12-20 | Multichamber container with expanded interior walls |
US08/771,720 | 1996-12-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998028121A1 true WO1998028121A1 (en) | 1998-07-02 |
Family
ID=25092765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/023806 WO1998028121A1 (en) | 1996-12-20 | 1997-12-19 | Multichamber container with expanded interior walls |
Country Status (10)
Country | Link |
---|---|
US (1) | US5849241A (en) |
EP (1) | EP1007326B1 (en) |
JP (1) | JP2001507640A (en) |
CN (1) | CN1065814C (en) |
AT (1) | ATE206657T1 (en) |
AU (1) | AU734280B2 (en) |
BR (1) | BR9713752A (en) |
CA (1) | CA2275331A1 (en) |
DE (1) | DE69707316D1 (en) |
WO (1) | WO1998028121A1 (en) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2742124B1 (en) * | 1995-12-12 | 1998-02-13 | Sidel Sa | PREFORM FOR THE MANUFACTURE OF CONTAINERS IN THERMOPLASTIC MATERIAL WITH INTERIOR PARTITION |
CH693027A5 (en) * | 1998-05-07 | 2003-01-31 | Maegerle Karl Lizenz | A process for preparing a multi-chamber packaging tube. |
CA2335055A1 (en) | 1998-06-19 | 1999-12-23 | Jack Fellman | Medical device having anti-infective and contraceptive properties |
DE19926329A1 (en) | 1999-06-09 | 2000-12-21 | Bernd Hansen | Method for manufacturing containers and device for carrying out the method |
CH695681A5 (en) * | 2000-08-22 | 2006-07-31 | Maegerle Karl Lizenz | multi-chamber |
US6685041B1 (en) | 2001-09-24 | 2004-02-03 | Owens-Brockway Plastic Products Inc. | Dual-chamber container and closure package |
US6602459B1 (en) | 2001-09-24 | 2003-08-05 | Owens-Brockway Plastic Products Inc. | Dual-chamber container, and method and apparatus for its manufacture |
WO2003090800A1 (en) * | 2002-04-24 | 2003-11-06 | Insense Limited | Wound dressings comprising hydrated hydrogels and enzymes |
WO2003101851A1 (en) * | 2002-05-31 | 2003-12-11 | Yoshino Kogyosho Co.,Ltd. | Multi-chamber container element body |
US6758411B2 (en) | 2002-08-09 | 2004-07-06 | S. C. Johnson & Son, Inc. | Dual bottle for even dispensing of two flowable compositions |
US6669390B1 (en) | 2002-11-22 | 2003-12-30 | John J. Porter | Breath freshener with mouthwash atomizer |
GB0313217D0 (en) | 2003-06-09 | 2003-07-16 | Insense Ltd | Improvements in or relating to skin dressings |
US20050181026A1 (en) * | 2003-06-09 | 2005-08-18 | Insense Limited | Skin dressings |
EP1725272A1 (en) * | 2004-01-30 | 2006-11-29 | Insense Limited | Wound dressings comprising hydrated hydrogels and enzymes |
US7157040B2 (en) * | 2004-11-01 | 2007-01-02 | Yates Iii William M | Helical blow molding preform and method of manufacturing |
GB0505035D0 (en) * | 2005-03-11 | 2005-04-20 | Insense Ltd | Improvements relating to skin dressings |
GB0614278D0 (en) * | 2006-07-19 | 2006-08-30 | Insense Ltd | Hydrogen peroxide delivery system |
US20090020541A1 (en) * | 2007-07-16 | 2009-01-22 | Alan Joseph Bauer | Self-cooling plastic drink bottle |
NL2001674C2 (en) * | 2008-06-12 | 2009-12-15 | Henri Peteri Beheer Bv | Hot water appliance and method for supplying hot water. |
US8371461B2 (en) * | 2009-08-19 | 2013-02-12 | Theodosios Kountotsis | Dual chambered bottle with weight distribution mechanism and method of manufacturing the same |
KR101088471B1 (en) * | 2010-04-26 | 2011-11-30 | 박은정 | Dual type Tube Vessel and the Method of Making It |
US20120100266A1 (en) | 2010-10-20 | 2012-04-26 | Pepsico., Inc. | Control of bubble size in a carbonated liquid |
FR2974072B1 (en) | 2011-04-15 | 2014-06-13 | Oreal | DEVICE FOR STORING AND DISTRIBUTING PRODUCTS WITH SEVERAL COMPARTMENTS |
US9075039B2 (en) | 2011-11-08 | 2015-07-07 | Becton, Dickinson And Company | Container and cap for a biological specimen |
IN2015DN03342A (en) | 2012-12-04 | 2015-10-23 | Colgate Palmolive Co | |
BR112015012542A2 (en) | 2012-12-04 | 2017-07-11 | Colgate Palmolive Co | oral care dispenser |
WO2014088547A1 (en) | 2012-12-04 | 2014-06-12 | Colgate-Palmolive Company | Oral care system |
JP6621632B2 (en) * | 2015-09-29 | 2019-12-18 | 日精エー・エス・ビー機械株式会社 | Multi-chamber container manufacturing apparatus and manufacturing method thereof |
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AU693776B2 (en) * | 1992-12-22 | 1998-07-09 | Unilever Plc | Refillable multi-cavity dispenser and refill cartridge therefor |
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US5398828A (en) * | 1993-04-29 | 1995-03-21 | Pepsico Inc. | Blow molded plastic containers including internal support and handgrip |
BR9401011A (en) * | 1993-04-29 | 1994-11-29 | Pepsico Inc | Blown plastic container, including handgrip |
US5318203A (en) * | 1993-07-01 | 1994-06-07 | Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. | Dual chamber dispenser |
US5476647A (en) * | 1993-09-13 | 1995-12-19 | American Dental Association Health Foundation | Complex calcium and fluoride containing mouth rinses, dentifrices, and chewable tablets |
DE4335970A1 (en) * | 1993-10-21 | 1995-04-27 | Hilti Ag | Foil bag pack with foil bag and bottom part |
US5529195A (en) * | 1994-05-13 | 1996-06-25 | Pepsico., Inc. | Blow molded plastic container and method |
EP0693437B1 (en) * | 1994-07-18 | 1998-12-16 | Wilhelm A. Keller | A cartridge with an exchangeable content package |
US5482170A (en) * | 1994-11-15 | 1996-01-09 | Plastic Technologies, Inc. | Multi-chamber containers |
DE29515380U1 (en) * | 1995-09-26 | 1995-11-23 | Wischerath Josef Gmbh Co Kg | Device for dispensing a viscous medium |
-
1996
- 1996-12-20 US US08/771,720 patent/US5849241A/en not_active Expired - Fee Related
-
1997
- 1997-12-19 JP JP52905398A patent/JP2001507640A/en not_active Ceased
- 1997-12-19 WO PCT/US1997/023806 patent/WO1998028121A1/en active IP Right Grant
- 1997-12-19 CA CA002275331A patent/CA2275331A1/en not_active Abandoned
- 1997-12-19 EP EP97951780A patent/EP1007326B1/en not_active Expired - Lifetime
- 1997-12-19 AU AU55334/98A patent/AU734280B2/en not_active Ceased
- 1997-12-19 BR BR9713752-9A patent/BR9713752A/en not_active Application Discontinuation
- 1997-12-19 AT AT97951780T patent/ATE206657T1/en not_active IP Right Cessation
- 1997-12-19 DE DE69707316T patent/DE69707316D1/en not_active Expired - Lifetime
- 1997-12-19 CN CN97180779A patent/CN1065814C/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2951264A (en) * | 1957-09-27 | 1960-09-06 | Plax Corp | Method of manufacturing multicavity squeeze bottles |
WO1990005674A1 (en) * | 1988-11-16 | 1990-05-31 | Whitbread And Company Plc | Plastics bottles and similar containers |
JPH02147317A (en) * | 1988-11-30 | 1990-06-06 | Ajinomoto Co Inc | Method and apparatus for molding plastic container |
EP0531536A1 (en) * | 1991-02-09 | 1993-03-17 | Nissei Asb Machine Co., Ltd. | Method of molding preform having inner walls and synthetic resin vessel having inner walls |
JPH05254003A (en) * | 1992-03-16 | 1993-10-05 | Nishikawa Kasei Co Ltd | Blow molding method and molding device thereof |
EP0703153A2 (en) * | 1994-09-21 | 1996-03-27 | Colgate-Palmolive Company | Multi-chamber container |
Also Published As
Publication number | Publication date |
---|---|
DE69707316D1 (en) | 2001-11-15 |
CN1240382A (en) | 2000-01-05 |
EP1007326A1 (en) | 2000-06-14 |
AU5533498A (en) | 1998-07-17 |
US5849241A (en) | 1998-12-15 |
EP1007326B1 (en) | 2001-10-10 |
CN1065814C (en) | 2001-05-16 |
ATE206657T1 (en) | 2001-10-15 |
CA2275331A1 (en) | 1998-07-02 |
AU734280B2 (en) | 2001-06-07 |
JP2001507640A (en) | 2001-06-12 |
BR9713752A (en) | 2000-02-01 |
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