CS753285A1 - Device for plastic warm up - Google Patents

Device for plastic warm up

Info

Publication number
CS753285A1
CS753285A1 CS857532A CS753285A CS753285A1 CS 753285 A1 CS753285 A1 CS 753285A1 CS 857532 A CS857532 A CS 857532A CS 753285 A CS753285 A CS 753285A CS 753285 A1 CS753285 A1 CS 753285A1
Authority
CS
Czechoslovakia
Prior art keywords
plastic warm
warm
plastic
Prior art date
Application number
CS857532A
Other languages
Czech (cs)
Other versions
CS266244B1 (en
Inventor
Hartmut Dr Ing Schiefer
Rainer Dipl Ing Neudert
Bernd Dipl Ing Raum
Rolf Dipl Ing Walther
Eberhard Strauss
Erich Dr Ing Lieher
Walter Reschke
Gunter Dipl Ing Sperk
Original Assignee
Schiefer Hartmut
Neudert Rainer
Raum Bernd
Rolf Dipl Ing Walther
Eberhard Strauss
Lieher Erich
Walter Reschke
Gunter Dipl Ing Sperk
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 Schiefer Hartmut, Neudert Rainer, Raum Bernd, Rolf Dipl Ing Walther, Eberhard Strauss, Lieher Erich, Walter Reschke, Gunter Dipl Ing Sperk filed Critical Schiefer Hartmut
Publication of CS753285A1 publication Critical patent/CS753285A1/en
Publication of CS266244B1 publication Critical patent/CS266244B1/en

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
    • B29C45/58—Details
    • B29C45/581—Devices for influencing the material flow, e.g. "torpedo constructions" or mixing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CS857532A 1984-10-08 1985-10-03 Device for plastic warm up CS266244B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD26809284A DD232456B1 (en) 1984-10-08 1984-10-08 DEVICE FOR RECYCLING PLASTIC MASSES

Publications (2)

Publication Number Publication Date
CS753285A1 true CS753285A1 (en) 1988-08-16
CS266244B1 CS266244B1 (en) 1989-12-13

Family

ID=5561108

Family Applications (1)

Application Number Title Priority Date Filing Date
CS857532A CS266244B1 (en) 1984-10-08 1985-10-03 Device for plastic warm up

Country Status (5)

Country Link
BG (1) BG46192A1 (en)
CS (1) CS266244B1 (en)
DD (1) DD232456B1 (en)
DE (1) DE3533349A1 (en)
GB (1) GB2166078A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR890004853A (en) * 1986-09-19 1989-05-10 쇼오다 간 Injection Molding Method of Foam Products
DE4235164C1 (en) * 1992-10-19 1994-06-01 Theysohn Friedrich Fa Profile tool for extruders
DE4340990C2 (en) * 1993-11-05 1996-09-19 Battenfeld Gmbh Method and device for injection molding multi-layer objects
DE102010034342A1 (en) 2010-08-14 2012-02-16 Vereinigung zur Förderung des Instituts für Kunststoffverarbeitung in Industrie und Handwerk an der Rhein.-Westf. Technischen Hochschule Aachen e.V. Method for increasing start-melt temperature in injection molding of rubber and in injection molding of other molding compositions, involves approaching temperature of molding compositions during injection molding process
DE102011010185A1 (en) 2011-02-02 2012-08-02 Vereinigung zur Förderung des Instituts für Kunststoffverarbeitung in Industrie und Handwerk an der Rhein.-Westf. Technischen Hochschule Aachen e.V. Device for producing and regulating discontinuous production process of annular moldings, has strand-type melt strand that is separated by pre-distribution system into one or multiple spiraly extending channels

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB856097A (en) * 1959-03-20 1960-12-14 British Industrial Plastics Improvements in injection moulding machines
GB1008064A (en) * 1962-11-26 1965-10-27 Continental Gummi Werke Ag A heated injection nozzle for use in injection moulding apparatus
GB2008964B (en) * 1977-11-24 1982-05-12 Buckley P B Injection of plastics

Also Published As

Publication number Publication date
BG46192A1 (en) 1989-11-15
CS266244B1 (en) 1989-12-13
DD232456A1 (en) 1986-01-29
DE3533349A1 (en) 1986-04-10
DD232456B1 (en) 1988-07-06
GB2166078A (en) 1986-04-30
GB8523864D0 (en) 1985-10-30

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