GB8421174D0 - Extrusion and blowing of hollow body of plastics material - Google Patents

Extrusion and blowing of hollow body of plastics material

Info

Publication number
GB8421174D0
GB8421174D0 GB848421174A GB8421174A GB8421174D0 GB 8421174 D0 GB8421174 D0 GB 8421174D0 GB 848421174 A GB848421174 A GB 848421174A GB 8421174 A GB8421174 A GB 8421174A GB 8421174 D0 GB8421174 D0 GB 8421174D0
Authority
GB
United Kingdom
Prior art keywords
blowing
extrusion
hollow body
plastics material
plastics
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
GB848421174A
Other versions
GB2145365B (en
GB2145365A (en
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.)
Colgate Palmolive Co
Original Assignee
Colgate Palmolive Co
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 Colgate Palmolive Co filed Critical Colgate Palmolive Co
Publication of GB8421174D0 publication Critical patent/GB8421174D0/en
Publication of GB2145365A publication Critical patent/GB2145365A/en
Application granted granted Critical
Publication of GB2145365B publication Critical patent/GB2145365B/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
    • B29C49/18—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using several blowing steps
    • 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
    • B29C49/0042—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor without using a mould
    • 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
    • B29C49/04108—Extrusion blow-moulding extruding several parisons parallel to each other at the same time
    • 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
    • B29C49/0411—Means for defining the wall or layer thickness
    • B29C49/04114—Means for defining the wall or layer thickness for keeping constant thickness
    • 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
    • B29C49/08—Biaxial stretching during blow-moulding
    • B29C49/16—Biaxial stretching during blow-moulding using pressure difference for pre-stretching, e.g. pre-blowing
    • B29C49/1602—Biaxial stretching during blow-moulding using pressure difference for pre-stretching, e.g. pre-blowing pre-blowing without using a mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
GB08421174A 1983-08-22 1984-08-21 Method for extrusion and blowing of a hollow body of plastics material Expired GB2145365B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8313551A FR2550990B1 (en) 1983-08-22 1983-08-22 METHOD FOR MANUFACTURING A HOLLOW BODY BY EXTRUSION AND BLOWING OF PLASTIC MATERIAL AND INSTALLATION FOR CARRYING OUT SAID METHOD

Publications (3)

Publication Number Publication Date
GB8421174D0 true GB8421174D0 (en) 1984-09-26
GB2145365A GB2145365A (en) 1985-03-27
GB2145365B GB2145365B (en) 1988-06-22

Family

ID=9291741

Family Applications (2)

Application Number Title Priority Date Filing Date
GB08421174A Expired GB2145365B (en) 1983-08-22 1984-08-21 Method for extrusion and blowing of a hollow body of plastics material
GB08624922A Expired GB2181091B (en) 1983-08-22 1986-10-17 Method and apparatus for extrusion and blowing of a hollow body of plastics material

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08624922A Expired GB2181091B (en) 1983-08-22 1986-10-17 Method and apparatus for extrusion and blowing of a hollow body of plastics material

Country Status (15)

Country Link
JP (1) JPS6064824A (en)
AU (1) AU571887B2 (en)
BE (1) BE900399A (en)
BR (1) BR8404135A (en)
CA (1) CA1231212A (en)
CH (1) CH664327A5 (en)
DE (1) DE3429141C2 (en)
DK (1) DK162972C (en)
ES (2) ES535306A0 (en)
FR (1) FR2550990B1 (en)
GB (2) GB2145365B (en)
GR (1) GR80140B (en)
IL (1) IL72893A (en)
IT (1) IT1179219B (en)
ZA (1) ZA846390B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5352402A (en) * 1989-10-23 1994-10-04 Nissei Asb Machine Co., Ltd. Method and apparatus for manufacturing biaxially oriented, thermally stable, blown containers
JPH0740955A (en) * 1993-07-28 1995-02-10 Toyo Seikan Kaisha Ltd Manufacture of biaxially oriented plastic bottle with excellent heat resistance and device therefor
US5474735A (en) * 1993-09-24 1995-12-12 Continental Pet Technologies, Inc. Pulse blow method for forming container with enhanced thermal stability
DE19545024B4 (en) * 1995-12-02 2005-02-17 Sig Corpoplast Gmbh & Co. Kg Process for the production of containers
JP2005516220A (en) 2002-01-25 2005-06-02 イノベイダイン・テクノロジーズ・インコーポレーテッド Low volume non-contact liquid dispensing method
WO2010070846A1 (en) * 2008-12-17 2010-06-24 東洋製罐株式会社 Method for producing synthetic resin container
EP2691226B1 (en) 2011-03-29 2018-07-18 Amcor Group GmbH Method of forming a container
CN102896764B (en) * 2012-08-08 2015-03-18 亚普汽车部件股份有限公司 Method for forming hollow box body provided with built-in component

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2260750A (en) * 1938-07-08 1941-10-28 Plax Corp Method of and machine for making hollow articles from plastics
FR1450395A (en) * 1963-11-21 1966-06-24 Method and device for the manufacture of plastic containers
US3425090A (en) * 1966-04-04 1969-02-04 Phillips Petroleum Co Parison prepinching and preblowing apparatus
US3579622A (en) * 1966-10-17 1971-05-18 Monsanto Co Method for blow molding plastic articles
FR2264646B1 (en) * 1974-03-22 1978-06-16 Remy & Cie E P
JPS5451684A (en) * 1977-09-30 1979-04-23 Toppan Printing Co Ltd Container and making method thereof
SE429317B (en) * 1980-05-29 1983-08-29 Plm Ab SETTING ASTADCOMMENDING ANY POLYETHYLTENE PREPARATE OR ITS LIKE THERMOPLASTIC MATERIAL AS A DEVICE FOR THIS
US4356142A (en) * 1980-08-27 1982-10-26 Wheaton Industries Injection blow molding pet products
CA1220911A (en) * 1982-07-27 1987-04-28 Katashi Aoki Method for the temperature control of parison in injection stretching blow molding method
JPS59179318A (en) * 1983-03-31 1984-10-11 Katashi Aoki Biaxial orientation blow molding method of polypropylene

Also Published As

Publication number Publication date
CA1231212A (en) 1988-01-12
FR2550990A1 (en) 1985-03-01
ES8607105A1 (en) 1986-05-16
IL72893A0 (en) 1984-12-31
IT8448734A0 (en) 1984-08-17
JPS6064824A (en) 1985-04-13
GB2145365B (en) 1988-06-22
DE3429141A1 (en) 1985-03-07
BR8404135A (en) 1985-07-16
BE900399A (en) 1985-02-21
DK393084A (en) 1985-02-23
GB8624922D0 (en) 1986-11-19
ES8504543A1 (en) 1985-05-01
ES539329A0 (en) 1986-05-16
CH664327A5 (en) 1988-02-29
ES535306A0 (en) 1985-05-01
AU3220984A (en) 1985-02-28
GB2145365A (en) 1985-03-27
GB2181091A (en) 1987-04-15
JPH0423618B2 (en) 1992-04-22
GB2181091B (en) 1988-06-08
FR2550990B1 (en) 1987-01-30
DK162972C (en) 1992-06-15
GR80140B (en) 1985-01-02
ZA846390B (en) 1986-03-26
DE3429141C2 (en) 1994-04-21
IT1179219B (en) 1987-09-16
IT8448734A1 (en) 1986-02-17
AU571887B2 (en) 1988-04-28
DK393084D0 (en) 1984-08-16
IL72893A (en) 1988-11-15
DK162972B (en) 1992-01-06

Similar Documents

Publication Publication Date Title
DE3068393D1 (en) Hollow body made of oriented thermoplastic material
PT84545A (en) Reticular bag made of extruded plastic material
US4631215B1 (en) Extruded article and method of making the same
GB2196154B (en) Extrusion of synthetic thermoplastic material
GB2155392B (en) Moulded body of foam plastics material
JPS56152837A (en) Thermoplastic polyester and manufacture of hollow article therefrom
NZ224955A (en) Extruder with hollow screw: screw flights on outside and inside of screw
EP0256825A3 (en) Structures of plastics material
GB8423718D0 (en) Hollow plastics article
GB8421174D0 (en) Extrusion and blowing of hollow body of plastics material
EP0118944A3 (en) Blow moulded body of synthetic material
ZA864708B (en) Extrusion process and equipment for honeycomb structures of thermoplastic material
AR243323A1 (en) Improvements in the extrusion of plastic material
EP0217253A3 (en) Foil of plastic material
JPS57104562A (en) Structure of opening section of plastic bag and its manufacture
GB2179876B (en) Hollow body of poorly weldable material
GB8330105D0 (en) Web of plastic material
EP0427098A3 (en) Moulding of foam plastic and its manufacture
GB2157652B (en) Plastics bags and methods of making the same
GB2134437B (en) Moulding hollow bodies of plastics material
GB8432179D0 (en) Manufacture of expanded plastics material
GB9117734D0 (en) Extrusion of hollow closed sections of plastics material
GB8914830D0 (en) Production of plastic foam material
ZA829299B (en) Structural elements of synthetic plastics material and structure built therewith
IL68406A0 (en) Extruded material and method of making same

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970821