AU6287494A - Apparatus for and method of injection moulding - Google Patents

Apparatus for and method of injection moulding

Info

Publication number
AU6287494A
AU6287494A AU62874/94A AU6287494A AU6287494A AU 6287494 A AU6287494 A AU 6287494A AU 62874/94 A AU62874/94 A AU 62874/94A AU 6287494 A AU6287494 A AU 6287494A AU 6287494 A AU6287494 A AU 6287494A
Authority
AU
Australia
Prior art keywords
injection moulding
moulding
injection
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.)
Abandoned
Application number
AU62874/94A
Other languages
English (en)
Inventor
Terence Colwyn Pearson
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.)
GAS INJECTION Ltd
Original Assignee
GAS INJECTION 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 GAS INJECTION Ltd filed Critical GAS INJECTION Ltd
Publication of AU6287494A publication Critical patent/AU6287494A/en
Abandoned 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
    • B29C45/174—Applying a pressurised fluid to the outer surface of the injected material inside the mould cavity, e.g. for preventing shrinkage marks

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
AU62874/94A 1993-03-27 1994-03-24 Apparatus for and method of injection moulding Abandoned AU6287494A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB939306425A GB9306425D0 (en) 1993-03-27 1993-03-27 Apparatus for and a method of injection moulding case i
GB9306425 1993-03-27
PCT/GB1994/000614 WO1994022653A1 (fr) 1993-03-27 1994-03-24 Procede et appareil de moulage par injection

Publications (1)

Publication Number Publication Date
AU6287494A true AU6287494A (en) 1994-10-24

Family

ID=10732881

Family Applications (1)

Application Number Title Priority Date Filing Date
AU62874/94A Abandoned AU6287494A (en) 1993-03-27 1994-03-24 Apparatus for and method of injection moulding

Country Status (3)

Country Link
AU (1) AU6287494A (fr)
GB (1) GB9306425D0 (fr)
WO (1) WO1994022653A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69605252T2 (de) * 1995-01-27 2000-07-13 Koninkl Philips Electronics Nv Verfahren und form zum spritzgiessen eines gegenstandes und durch dieses verfahren hergestelltes produkt
ITMI20090309A1 (it) * 2009-03-03 2010-09-04 Tecnomatic S R L Unipersonale Dispositivo e metodo per la calibratura di tubi
ITMI20112257A1 (it) * 2011-12-14 2013-06-15 Tecnomatic S R L Unipersonale Dispositivo e metodo per la calibratura di tubi

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608028A (ja) * 1983-06-28 1985-01-16 Ichikoh Ind Ltd 箱型成形品の射出成形法
JPS6112314A (ja) * 1984-06-29 1986-01-20 Hashimoto Forming Co Ltd 樹脂成形品の製造方法及び装置
EP0400135B1 (fr) * 1988-12-05 1997-07-23 CARROLL, Robert, E. Procédé de moulage par injection
WO1993014919A1 (fr) * 1992-01-30 1993-08-05 Haywood Holdings Limited Dispositif et procede de moulage par injection au moyen d'injection de gaz
GB9202165D0 (en) * 1992-02-01 1992-03-18 Pearson Terence C Gas-assisted injection moulding method and apparatus

Also Published As

Publication number Publication date
GB9306425D0 (en) 1993-05-19
WO1994022653A1 (fr) 1994-10-13

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