GB1015092A - - Google Patents

Info

Publication number
GB1015092A
GB1015092A GB1015092DA GB1015092A GB 1015092 A GB1015092 A GB 1015092A GB 1015092D A GB1015092D A GB 1015092DA GB 1015092 A GB1015092 A GB 1015092A
Authority
GB
United Kingdom
Prior art keywords
plunger
screw
injection
machine
feed screw
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
Other languages
English (en)
Publication date
Publication of GB1015092A publication Critical patent/GB1015092A/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
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
    • B29C45/541—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw using a hollow plasticising screw co-operating with a coaxial injection ram

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
GB1015092D Expired GB1015092A (ja)

Publications (1)

Publication Number Publication Date
GB1015092A true GB1015092A (ja) 1900-01-01

Family

ID=1754992

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1015092D Expired GB1015092A (ja)

Country Status (1)

Country Link
GB (1) GB1015092A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4304489A1 (en) * 1992-02-14 1993-09-02 Siebolt Hettinga Flow control valve for injection moulding machine - has valve head with central flow to outer edge of valve and onto front chamber walls
EP0699513A1 (de) * 1994-09-02 1996-03-06 Fahr Bucher GmbH Vorrichtung zum Einbringen eines Spritzgutes in eine Form
WO2004106030A1 (de) * 2003-05-28 2004-12-09 Billion S.A. Plastifizier- und einspritzvorrichtung
US7717698B2 (en) 2004-10-19 2010-05-18 Billion S.A.S. Plasticizing and injection device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4304489A1 (en) * 1992-02-14 1993-09-02 Siebolt Hettinga Flow control valve for injection moulding machine - has valve head with central flow to outer edge of valve and onto front chamber walls
DE4304489C2 (de) * 1992-02-14 1999-06-02 Siebolt Hettinga Rückflußsperrventil für eine Einspritzeinheit
EP0699513A1 (de) * 1994-09-02 1996-03-06 Fahr Bucher GmbH Vorrichtung zum Einbringen eines Spritzgutes in eine Form
WO2004106030A1 (de) * 2003-05-28 2004-12-09 Billion S.A. Plastifizier- und einspritzvorrichtung
US7717698B2 (en) 2004-10-19 2010-05-18 Billion S.A.S. Plasticizing and injection device

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