DE69613283T2 - Verfahren zum Spritzgiessen von thermoplastischem Kunststoff auf einem drehenden Kern - Google Patents

Verfahren zum Spritzgiessen von thermoplastischem Kunststoff auf einem drehenden Kern

Info

Publication number
DE69613283T2
DE69613283T2 DE69613283T DE69613283T DE69613283T2 DE 69613283 T2 DE69613283 T2 DE 69613283T2 DE 69613283 T DE69613283 T DE 69613283T DE 69613283 T DE69613283 T DE 69613283T DE 69613283 T2 DE69613283 T2 DE 69613283T2
Authority
DE
Germany
Prior art keywords
thermoplastic
injection molding
rotating core
core
rotating
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 - Fee Related
Application number
DE69613283T
Other languages
English (en)
Other versions
DE69613283D1 (de
Inventor
Claude Dehennau
Vito Leo
Charles Cuvelliez
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Application granted granted Critical
Publication of DE69613283D1 publication Critical patent/DE69613283D1/de
Publication of DE69613283T2 publication Critical patent/DE69613283T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/5605—Rotatable mould parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
DE69613283T 1995-08-01 1996-07-25 Verfahren zum Spritzgiessen von thermoplastischem Kunststoff auf einem drehenden Kern Expired - Fee Related DE69613283T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9500665A BE1009500A3 (fr) 1995-08-01 1995-08-01 Procede de moulage d'une matiere thermoplastique par injection sur noyau tournant.

Publications (2)

Publication Number Publication Date
DE69613283D1 DE69613283D1 (de) 2001-07-19
DE69613283T2 true DE69613283T2 (de) 2002-04-18

Family

ID=3889116

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69613283T Expired - Fee Related DE69613283T2 (de) 1995-08-01 1996-07-25 Verfahren zum Spritzgiessen von thermoplastischem Kunststoff auf einem drehenden Kern

Country Status (5)

Country Link
US (1) US5824254A (de)
EP (1) EP0756927B1 (de)
JP (1) JPH09117929A (de)
BE (1) BE1009500A3 (de)
DE (1) DE69613283T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1593480A1 (de) * 2004-04-27 2005-11-09 SOLVAY (Société Anonyme) Verstärkung von polymeren Formkörpern durch orientierte Bandabschnitte
JP4519586B2 (ja) * 2004-09-06 2010-08-04 株式会社リコー 成形装置
US20120190518A1 (en) * 2011-01-25 2012-07-26 James Joseph Semler Injection mold apparatus and method utilizing shaft rotation for the manufacture of roll devices
JP2022164213A (ja) * 2021-04-16 2022-10-27 トヨタ自動車株式会社 ロータの製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409709A (en) * 1964-07-23 1968-11-05 Dow Chemical Co Fill point determination
GB1189141A (en) * 1966-04-04 1970-04-22 Dow Chemical Co An improved method for increasing the Crystallization Rate of Crystallizable Polymers
US3907952A (en) * 1969-02-05 1975-09-23 Dow Chemical Co Injection molding technique
US4783301A (en) * 1986-10-30 1988-11-08 The Dow Chemical Company Polybutene molded article and method for making same
US5571583A (en) * 1995-04-26 1996-11-05 Becton, Dickinson And Company Injection spin molding process and articles made therewith

Also Published As

Publication number Publication date
US5824254A (en) 1998-10-20
EP0756927B1 (de) 2001-06-13
JPH09117929A (ja) 1997-05-06
EP0756927A1 (de) 1997-02-05
BE1009500A3 (fr) 1997-04-01
DE69613283D1 (de) 2001-07-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee