CA995418A - Thermoplastics moulding method and apparatus - Google Patents

Thermoplastics moulding method and apparatus

Info

Publication number
CA995418A
CA995418A CA160,985A CA160985A CA995418A CA 995418 A CA995418 A CA 995418A CA 160985 A CA160985 A CA 160985A CA 995418 A CA995418 A CA 995418A
Authority
CA
Canada
Prior art keywords
moulding method
thermoplastics
thermoplastics moulding
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
CA160,985A
Other languages
English (en)
Other versions
CA160985S (en
Inventor
Donald E. Griffiths
Roderick M. De'ath
Geoffrey D. Cannon
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.)
METAL BOX Co Ltd (THE)
Original Assignee
METAL BOX Co Ltd (THE)
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 METAL BOX Co Ltd (THE) filed Critical METAL BOX Co Ltd (THE)
Application granted granted Critical
Publication of CA995418A publication Critical patent/CA995418A/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
    • B29C49/06—Injection blow-moulding
    • B29C49/061—Injection blow-moulding with parison holding means displaceable between injection and blow stations
    • B29C49/062—Injection blow-moulding with parison holding means displaceable between injection and blow stations following an arcuate path, e.g. rotary or oscillating-type
    • B29C49/063—Injection blow-moulding with parison holding means displaceable between injection and blow stations following an arcuate path, e.g. rotary or oscillating-type with the parison axis held in the plane of rotation
    • 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
    • B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
CA160,985A 1972-01-12 1973-01-10 Thermoplastics moulding method and apparatus Expired CA995418A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB146572*[A GB1372925A (en) 1972-01-12 1972-01-12 Thermoplastics moulding method and apparatus

Publications (1)

Publication Number Publication Date
CA995418A true CA995418A (en) 1976-08-24

Family

ID=9722463

Family Applications (1)

Application Number Title Priority Date Filing Date
CA160,985A Expired CA995418A (en) 1972-01-12 1973-01-10 Thermoplastics moulding method and apparatus

Country Status (7)

Country Link
JP (1) JPS5734089B2 (it)
AU (1) AU461301B2 (it)
CA (1) CA995418A (it)
DE (1) DE2301088A1 (it)
GB (1) GB1372925A (it)
IE (1) IE37027B1 (it)
IT (1) IT977591B (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6627278B1 (en) 1998-11-30 2003-09-30 Fort James Corporation Injection blow-molded disposable tumbler and method of making same
US6866905B1 (en) 1998-11-30 2005-03-15 Fort James Corporation Injection blow-molded disposable tumbler and method of making same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7366126B2 (ja) 2019-04-09 2023-10-20 日精エー・エス・ビー機械株式会社 樹脂製容器の製造装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6627278B1 (en) 1998-11-30 2003-09-30 Fort James Corporation Injection blow-molded disposable tumbler and method of making same
US6866905B1 (en) 1998-11-30 2005-03-15 Fort James Corporation Injection blow-molded disposable tumbler and method of making same

Also Published As

Publication number Publication date
JPS4881955A (it) 1973-11-01
GB1372925A (en) 1974-11-06
AU5035772A (en) 1974-06-27
DE2301088A1 (de) 1973-07-19
IE37027B1 (en) 1977-04-13
IT977591B (it) 1974-09-20
AU461301B2 (en) 1975-05-02
JPS5734089B2 (it) 1982-07-21
IE37027L (en) 1973-07-12

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