GB8809521D0 - Method of injection moulding & mouldings produced thereby - Google Patents

Method of injection moulding & mouldings produced thereby

Info

Publication number
GB8809521D0
GB8809521D0 GB888809521A GB8809521A GB8809521D0 GB 8809521 D0 GB8809521 D0 GB 8809521D0 GB 888809521 A GB888809521 A GB 888809521A GB 8809521 A GB8809521 A GB 8809521A GB 8809521 D0 GB8809521 D0 GB 8809521D0
Authority
GB
United Kingdom
Prior art keywords
injection moulding
mouldings produced
mouldings
produced
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.)
Withdrawn
Application number
GB888809521A
Other versions
GB2217644A (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.)
Cinpres Ltd
Original Assignee
Cinpres Ltd
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 Cinpres Ltd filed Critical Cinpres Ltd
Priority to GB8809521A priority Critical patent/GB2217644A/en
Publication of GB8809521D0 publication Critical patent/GB8809521D0/en
Publication of GB2217644A publication Critical patent/GB2217644A/en
Withdrawn legal-status Critical Current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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
GB8809521A 1988-04-22 1988-04-22 Injection moulding Withdrawn GB2217644A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8809521A GB2217644A (en) 1988-04-22 1988-04-22 Injection moulding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8809521A GB2217644A (en) 1988-04-22 1988-04-22 Injection moulding

Publications (2)

Publication Number Publication Date
GB8809521D0 true GB8809521D0 (en) 1988-05-25
GB2217644A GB2217644A (en) 1989-11-01

Family

ID=10635643

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8809521A Withdrawn GB2217644A (en) 1988-04-22 1988-04-22 Injection moulding

Country Status (1)

Country Link
GB (1) GB2217644A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2235150A (en) * 1989-07-12 1991-02-27 Jonathan Christopher Mott Moulding shoe soles
US5137680A (en) † 1990-07-16 1992-08-11 Milad Limited Partnership Method of injection molding utilizing pressurized fluid source within a chamber in a mold
DE4034663A1 (en) * 1990-10-31 1992-05-07 Delbrouck Franz Gmbh METHOD FOR INJECTION MOLDING PARTS FROM THERMOPLASTIC PLASTIC
GB9114324D0 (en) * 1991-07-03 1991-08-21 Kontor Moulding Systems Ltd Injection moulding of thermoplastic polymers
US5770237A (en) * 1992-05-18 1998-06-23 Cinpres Limited Method and apparatus for producing an injection moulding of plastics material using gas assistance and a valve to control the gas supply passage
US5511967A (en) * 1994-02-14 1996-04-30 Pebra Gmbh Paul Braun Self-contained gas injector
JPH07278318A (en) * 1994-04-08 1995-10-24 Asahi Chem Ind Co Ltd Flame-retardant part belonging to cd-rom
GB2299966B (en) * 1995-04-12 1998-07-15 Rover Group A dashboard for a motor vehicle
GB2361892A (en) * 2000-05-03 2001-11-07 Cinpres Ltd Method and apparatus for injection moulding plastics material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139548B (en) * 1983-05-11 1986-11-19 James Watson Hendry Injection moulding
GB2158002B (en) * 1984-05-04 1987-06-17 Peerless Foam Moulding Co Injection moulding
CA1292348C (en) * 1986-05-19 1991-11-26 Indra K. Baxi Method for injection molding, apparatus therefor and moldings produced thereby

Also Published As

Publication number Publication date
GB2217644A (en) 1989-11-01

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)