GB2114502B - Method for forming hollow thermoplastic bodies - Google Patents

Method for forming hollow thermoplastic bodies

Info

Publication number
GB2114502B
GB2114502B GB08301334A GB8301334A GB2114502B GB 2114502 B GB2114502 B GB 2114502B GB 08301334 A GB08301334 A GB 08301334A GB 8301334 A GB8301334 A GB 8301334A GB 2114502 B GB2114502 B GB 2114502B
Authority
GB
United Kingdom
Prior art keywords
forming hollow
hollow thermoplastic
thermoplastic bodies
bodies
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.)
Expired
Application number
GB08301334A
Other versions
GB8301334D0 (en
GB2114502A (en
Inventor
Giannunzio Guzzioni
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.)
Iguzzini Illuminazione SpA
Original Assignee
Iguzzini Illuminazione SpA
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 Iguzzini Illuminazione SpA filed Critical Iguzzini Illuminazione SpA
Publication of GB8301334D0 publication Critical patent/GB8301334D0/en
Publication of GB2114502A publication Critical patent/GB2114502A/en
Application granted granted Critical
Publication of GB2114502B publication Critical patent/GB2114502B/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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/58—Blowing means
    • 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
    • B29C49/78—Measuring, controlling or regulating
    • B29C49/783—Measuring, controlling or regulating blowing pressure
    • 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
    • B29C2049/4294—Sealing means
    • 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
    • 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
GB08301334A 1982-02-04 1983-01-18 Method for forming hollow thermoplastic bodies Expired GB2114502B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19446/82A IT1149745B (en) 1982-02-04 1982-02-04 FORMING METHOD OF THERMOPLASTIC CABLES

Publications (3)

Publication Number Publication Date
GB8301334D0 GB8301334D0 (en) 1983-02-16
GB2114502A GB2114502A (en) 1983-08-24
GB2114502B true GB2114502B (en) 1985-07-31

Family

ID=11158061

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08301334A Expired GB2114502B (en) 1982-02-04 1983-01-18 Method for forming hollow thermoplastic bodies

Country Status (7)

Country Link
JP (1) JPS58155931A (en)
AU (1) AU557576B2 (en)
DE (1) DE3301975A1 (en)
FR (1) FR2520658A1 (en)
GB (1) GB2114502B (en)
IT (1) IT1149745B (en)
NL (1) NL8300210A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2722134B1 (en) * 1994-07-11 1996-09-06 Sidel Sa SEALING DEVICE BETWEEN A PLASTIC CONTAINER BLANK AND A BLOWER NOZZLE, AND CONTAINER BLOWER MACHINE PROVIDED WITH SUCH A DEVICE
US6129803A (en) * 1997-09-02 2000-10-10 Wescon Products, Inc. Method for producing a thermoplastic container
DE102007013096A1 (en) 2007-03-14 2008-09-18 Krones Ag Device for treating containers
DE102008025880A1 (en) 2008-05-29 2009-12-03 Krones Ag Device for expanding containers with a fitting at the mouth of the container seal
DE102008025881A1 (en) 2008-05-29 2009-12-03 Krones Ag Container i.e. vessel, and/or blowing nozzle, expanding device for blowing container, has sealing device with support section that extends in longitudinal direction of container and pressed against container mouth in radial direction
DE102008025775A1 (en) 2008-05-29 2009-12-10 Krones Ag Expanding device i.e. blast nozzle, for expanding container during manufacture, has sealing device sealing space between container and wall body and pressed against outer circumference of container by longitudinal movement of pressing body
DE102008036103A1 (en) * 2008-08-04 2010-02-11 Krones Ag Device for expanding containers
FR2940171B1 (en) * 2008-12-24 2011-01-21 Sidel Participations BLOWING INSTALLATION FOR MANUFACTURING A CONTAINER FROM A DRAFT
TW201043856A (en) * 2009-06-12 2010-12-16 Sheng-Yi Zhuang Method for manufacturing light cover

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916774A (en) * 1954-09-27 1959-12-15 Wetty & Sons Inc Sa Process for molding hollow articles
FR1411230A (en) * 1964-08-07 1965-09-17 Manufacturing process of plastic hollow bodies
DE1561985A1 (en) * 1967-08-12 1970-05-21 Bosch Gmbh Robert Device for producing packs from thermoplastic material
IT1054152B (en) * 1973-01-22 1981-11-10 Illinois Tool Works METHOD AND EQUIPMENT FOR CONVERTING PLASTIC CONTAINERS OF THE INSERABLE TYPE IN CONTAINERS OF THE NON INSERABLE TYPE
FR2302184A1 (en) * 1975-02-26 1976-09-24 Solvay PROCE
FR2321379A1 (en) * 1975-08-18 1977-03-18 Solvay PROCESS FOR RELEASING HOLLOW BODIES IN MOLDED PLASTIC MATERIAL BY BLOWING BY MEANS OF A TUBE
US4054629A (en) * 1976-01-22 1977-10-18 American Can Company Transfer blow molding technique

Also Published As

Publication number Publication date
GB8301334D0 (en) 1983-02-16
IT8219446A0 (en) 1982-02-04
IT1149745B (en) 1986-12-10
FR2520658A1 (en) 1983-08-05
NL8300210A (en) 1983-09-01
AU1110683A (en) 1983-08-11
DE3301975A1 (en) 1983-08-11
AU557576B2 (en) 1986-12-24
JPS58155931A (en) 1983-09-16
GB2114502A (en) 1983-08-24

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20030117