GB1329257A - Method and apparatus for producing a lined thermoplastics container by injection blow moulding - Google Patents

Method and apparatus for producing a lined thermoplastics container by injection blow moulding

Info

Publication number
GB1329257A
GB1329257A GB4289770A GB1329257DA GB1329257A GB 1329257 A GB1329257 A GB 1329257A GB 4289770 A GB4289770 A GB 4289770A GB 1329257D A GB1329257D A GB 1329257DA GB 1329257 A GB1329257 A GB 1329257A
Authority
GB
United Kingdom
Prior art keywords
blow
injection
cores
moulds
moulding
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.)
Expired
Application number
GB4289770A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij 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
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB1329257A publication Critical patent/GB1329257A/en
Expired legal-status Critical Current

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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • 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
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/22—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at neck portion
    • 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
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/24—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at flange portion
    • 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
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/26—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at body portion
    • 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
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/28—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at bottom portion
    • 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3024—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique
    • 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3032—Preforms or parisons made of several components having components being injected
    • 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3041—Preforms or parisons made of several components having components being extruded

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

1329257 Injection-blow moulding; lined containers SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV 8 Sept 1970 42897/70 Heading B5A Lined thermoplastics containers are formed by injection-blow-moulding by injection-moulding first and second preforms, blow-moulding the first preform, inserting the second preform into the blow-moulded container while still in the mould, and blow-moulding the second preform to form a lining against the inner wall of the blow moulded container. As shown in the Figure, the apparatus comprises a turntable 10 on shaft 11 carrying two first injection cores 12, 15 and two second injection cores 13, 14, a first injection mould 18 and a second injection mould 19 opposite one another and two blow moulds 16, 17 also opposite one another. First and second preforms are injected on cores 12, 14 in moulds 18, 19 respectively while first and second preforms on cores 15, 13 are blown in moulds 17, 16 respectively, in the latter case to form a lining. After 90 degree clockwise rotation, the first and second preforms on cores 12, 14 are blown in moulds 16, 17 respectively, forming a lining in the latter case, while further first and second preforms are injected on cores 15, 13 in moulds 18, 19 respectively. Table 10 is then turned back 90 degrees anticlockwise for the subsequent similar stage. In this way, one article per operating position is produced, but, multi-cavity moulds may also be used.
GB4289770A 1970-09-08 1970-09-08 Method and apparatus for producing a lined thermoplastics container by injection blow moulding Expired GB1329257A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4289770 1970-09-08

Publications (1)

Publication Number Publication Date
GB1329257A true GB1329257A (en) 1973-09-05

Family

ID=10426452

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4289770A Expired GB1329257A (en) 1970-09-08 1970-09-08 Method and apparatus for producing a lined thermoplastics container by injection blow moulding

Country Status (10)

Country Link
JP (1) JPS5431024B1 (en)
AU (1) AU455381B2 (en)
BE (1) BE770711A (en)
CA (1) CA964417A (en)
DE (1) DE2144576A1 (en)
FR (1) FR2106360B1 (en)
GB (1) GB1329257A (en)
IT (1) IT942450B (en)
NL (1) NL7112220A (en)
SE (1) SE360592B (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117061A (en) * 1975-10-31 1978-09-26 Joergensoe T Method of making a laminated container consisting mainly of thermoplastic material
US4355721A (en) 1979-05-11 1982-10-26 American Can Company Package for food products
US4568261A (en) * 1979-07-20 1986-02-04 American Can Company Apparatus for making a multi-layer injection blow molded container
US5037285A (en) 1983-04-13 1991-08-06 American National Can Company Apparatus for injection molding and injection blow molding multi-layer articles
US5407629A (en) * 1991-01-23 1995-04-18 Continental Pet Technologies, Inc. Multilayer bottle with separable inner layer and method of forming same
US5523045A (en) 1983-04-13 1996-06-04 American National Can Company Methods for injection molding and blow-molding multi-layer plastic articles
US5921416A (en) * 1993-05-07 1999-07-13 Nissei Asb Machine Co., Ltd. Double-wall bottle and method and apparatus for molding the same
US6083450A (en) 1997-02-28 2000-07-04 Owens-Brockway Plastic Products Inc. Multilayer container package
US6129960A (en) 1983-04-13 2000-10-10 Pechiney Plastic Packaging, Inc. Methods and apparatus for injection molding and injection blow molding multi-layer plastic and the articles made thereby
US9944453B2 (en) 2007-04-19 2018-04-17 Anheuser-Busch Inbev S.A. Integrally blow-moulded bag-in-container having an inner layer and the outer layer made of the same material and preform for making it
US11834226B2 (en) 2007-04-19 2023-12-05 Anheuser-Busch Inbev S.A. Integrally blow-moulded bag-in-container having interface vents opening to the atmosphere at location adjacent to bag's mouth; preform for making it; and processes for producing the preform and bag-in-container
US11890784B2 (en) 2007-04-19 2024-02-06 Anheus Er-Busch Inbev S.A. Integrally blow-moulded bag-in-container having an inner layer and the outer layer made of the same material and preform for making it

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1171900A (en) * 1968-01-10 1969-11-26 Apl Corp Injection-Blow Moulding Machine.

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117061A (en) * 1975-10-31 1978-09-26 Joergensoe T Method of making a laminated container consisting mainly of thermoplastic material
US4355721A (en) 1979-05-11 1982-10-26 American Can Company Package for food products
US4568261A (en) * 1979-07-20 1986-02-04 American Can Company Apparatus for making a multi-layer injection blow molded container
US6129960A (en) 1983-04-13 2000-10-10 Pechiney Plastic Packaging, Inc. Methods and apparatus for injection molding and injection blow molding multi-layer plastic and the articles made thereby
US5037285A (en) 1983-04-13 1991-08-06 American National Can Company Apparatus for injection molding and injection blow molding multi-layer articles
US5523045A (en) 1983-04-13 1996-06-04 American National Can Company Methods for injection molding and blow-molding multi-layer plastic articles
US5853772A (en) 1983-04-13 1998-12-29 American National Can Company Methods and apparatus for injection molding and injection blow molding multi-layer articles, and the articles made thereby
US6332767B1 (en) 1983-04-13 2001-12-25 Pechiney Emballage Flexible Europe Apparatus for injection molding multi-layer articles
US5968558A (en) 1983-04-13 1999-10-19 American National Can Apparatus for injection molding and injection blow molding multi-layer articles
US6194041B1 (en) 1983-04-13 2001-02-27 American National Can Company Methods and apparatus for injection molding and injection blow molding multi-layer articles, and the articles made thereby
US5407629A (en) * 1991-01-23 1995-04-18 Continental Pet Technologies, Inc. Multilayer bottle with separable inner layer and method of forming same
US5921416A (en) * 1993-05-07 1999-07-13 Nissei Asb Machine Co., Ltd. Double-wall bottle and method and apparatus for molding the same
US6083450A (en) 1997-02-28 2000-07-04 Owens-Brockway Plastic Products Inc. Multilayer container package
US6238201B1 (en) 1997-02-28 2001-05-29 Owens-Brockway Plastic Products Inc. Multilayer container package molding apparatus
US9944453B2 (en) 2007-04-19 2018-04-17 Anheuser-Busch Inbev S.A. Integrally blow-moulded bag-in-container having an inner layer and the outer layer made of the same material and preform for making it
US11834226B2 (en) 2007-04-19 2023-12-05 Anheuser-Busch Inbev S.A. Integrally blow-moulded bag-in-container having interface vents opening to the atmosphere at location adjacent to bag's mouth; preform for making it; and processes for producing the preform and bag-in-container
US11890784B2 (en) 2007-04-19 2024-02-06 Anheus Er-Busch Inbev S.A. Integrally blow-moulded bag-in-container having an inner layer and the outer layer made of the same material and preform for making it

Also Published As

Publication number Publication date
FR2106360B1 (en) 1974-03-29
FR2106360A1 (en) 1972-05-05
IT942450B (en) 1973-03-20
AU455381B2 (en) 1974-11-21
DE2144576A1 (en) 1972-03-16
CA964417A (en) 1975-03-18
AU3310671A (en) 1973-03-15
NL7112220A (en) 1972-03-10
JPS5431024B1 (en) 1979-10-04
SE360592B (en) 1973-10-01
BE770711A (en) 1972-01-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee