SK12996A3 - Device for producing moulded bodies, in particular plastic moulded bodies, and process for producing said device - Google Patents

Device for producing moulded bodies, in particular plastic moulded bodies, and process for producing said device Download PDF

Info

Publication number
SK12996A3
SK12996A3 SK129-96A SK12996A SK12996A3 SK 12996 A3 SK12996 A3 SK 12996A3 SK 12996 A SK12996 A SK 12996A SK 12996 A3 SK12996 A3 SK 12996A3
Authority
SK
Slovakia
Prior art keywords
heat distribution
producing
tempering
cavity
layer
Prior art date
Application number
SK129-96A
Other languages
English (en)
Slovak (sk)
Inventor
Klaus Schmetz
Original Assignee
Innova Zug Ag
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 Innova Zug Ag filed Critical Innova Zug Ag
Publication of SK12996A3 publication Critical patent/SK12996A3/sk

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
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/76—Cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2017/00—Carriers for sound or information
    • B29L2017/001—Carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records
    • B29L2017/003—Records or discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
SK129-96A 1993-07-29 1994-07-23 Device for producing moulded bodies, in particular plastic moulded bodies, and process for producing said device SK12996A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4325481A DE4325481C2 (de) 1993-07-29 1993-07-29 Vorrichtung zur Herstellung von Formkörpern und Verfahren zur Herstellung einer solchen Vorrichtung
PCT/EP1994/002441 WO1995003928A1 (fr) 1993-07-29 1994-07-23 Dispositif de fabrication de corps moules et procede de fabrication de ce dispositif

Publications (1)

Publication Number Publication Date
SK12996A3 true SK12996A3 (en) 1996-11-06

Family

ID=6494005

Family Applications (1)

Application Number Title Priority Date Filing Date
SK129-96A SK12996A3 (en) 1993-07-29 1994-07-23 Device for producing moulded bodies, in particular plastic moulded bodies, and process for producing said device

Country Status (7)

Country Link
EP (1) EP0713444A1 (fr)
JP (1) JPH09500838A (fr)
KR (1) KR960703716A (fr)
CA (1) CA2168267A1 (fr)
DE (1) DE4325481C2 (fr)
SK (1) SK12996A3 (fr)
WO (1) WO1995003928A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10151078B4 (de) * 2000-10-11 2004-09-09 Fachhochschule Jena Spritzgiesswerkzeug
DE102006008359B4 (de) * 2006-02-21 2008-06-05 Direkt Form Gmbh Temperierbares Werkzeug aus einem gegossenen metallischen Werkstoff zur Formgebung von Werkstücken
DE102007054723B4 (de) * 2007-11-14 2015-05-28 Cl Schutzrechtsverwaltungs Gmbh Formteil
DE102020118192A1 (de) * 2020-07-09 2022-01-13 Fox Velution Gmbh Formwerkzeug zur Herstellung eines Partikelschaumformteils

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB815388A (en) * 1956-08-01 1959-06-24 Transcription Mfg And Recordin Improvements in or relating to apparatus for moulding gramophone disc records
GB149502A (en) * 1919-07-07 1920-08-19 John Voorhees Errickson Improvements in and relating to a method and apparatus for moulding phonograph records and like articles
CH507802A (de) * 1970-02-25 1971-05-31 Synthexa Establishment Verfahren und Spritzwerkzeug zur Herstellung von Hohlkörpern aus thermoplastischen Kunststoffen
GB1509362A (en) * 1977-01-17 1978-05-04 Emi Electrola Gmbh Disc record press
NL8304399A (nl) * 1983-12-22 1985-07-16 Philips Nv Afwisselend verwarmbaar en koelbaar persblok.
US4757972A (en) * 1986-08-29 1988-07-19 Acushnet Company Fast thermal response mold
DE3632640A1 (de) * 1986-09-25 1988-06-01 Agfa Gevaert Ag Verfahren zur herstellung eines spritzgiesswerkzeugs
DE3808363A1 (de) * 1988-03-12 1989-09-21 Wolff Hans Martin Kern fuer spritzgiesswerkzeug und verfahren zu seiner herstellung
DE9201642U1 (de) * 1992-02-11 1992-06-04 Gebr. Krallmann GmbH, 4901 Hiddenhausen Spritzgießwerkzeug
DE4234961C2 (de) * 1992-10-16 1996-07-25 Innova Zug Ag Verfahren zur Herstellung eines Formwerkzeuges für die Herstellung von Kunststofformteilen

Also Published As

Publication number Publication date
WO1995003928A1 (fr) 1995-02-09
CA2168267A1 (fr) 1995-02-09
DE4325481A1 (de) 1995-02-02
JPH09500838A (ja) 1997-01-28
KR960703716A (ko) 1996-08-31
DE4325481C2 (de) 1996-07-11
EP0713444A1 (fr) 1996-05-29

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