IT1203435B - Procedimento e dispositivo per produrre un corpo sagomato di materia artificiale - Google Patents

Procedimento e dispositivo per produrre un corpo sagomato di materia artificiale

Info

Publication number
IT1203435B
IT1203435B IT19958/87A IT1995887A IT1203435B IT 1203435 B IT1203435 B IT 1203435B IT 19958/87 A IT19958/87 A IT 19958/87A IT 1995887 A IT1995887 A IT 1995887A IT 1203435 B IT1203435 B IT 1203435B
Authority
IT
Italy
Prior art keywords
procedure
produce
shaped body
artificial material
artificial
Prior art date
Application number
IT19958/87A
Other languages
English (en)
Other versions
IT8719958A0 (it
Inventor
Hermann Kress
Original Assignee
Hansa Metallwerke 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 Hansa Metallwerke Ag filed Critical Hansa Metallwerke Ag
Publication of IT8719958A0 publication Critical patent/IT8719958A0/it
Application granted granted Critical
Publication of IT1203435B publication Critical patent/IT1203435B/it

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
    • B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
    • 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
    • B29C45/462—Injection of preformed charges of material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression 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)
IT19958/87A 1986-04-08 1987-04-03 Procedimento e dispositivo per produrre un corpo sagomato di materia artificiale IT1203435B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863611688 DE3611688A1 (de) 1986-04-08 1986-04-08 Verfahren und vorrichtung zur herstellung eines kunststoff-formkoerpers

Publications (2)

Publication Number Publication Date
IT8719958A0 IT8719958A0 (it) 1987-04-03
IT1203435B true IT1203435B (it) 1989-02-15

Family

ID=6298165

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19958/87A IT1203435B (it) 1986-04-08 1987-04-03 Procedimento e dispositivo per produrre un corpo sagomato di materia artificiale

Country Status (4)

Country Link
US (1) US4820465A (it)
DE (1) DE3611688A1 (it)
FR (1) FR2596691B1 (it)
IT (1) IT1203435B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4039020A1 (de) * 1990-12-07 1992-07-23 Bayer Ag Verfahren zum herstellen von formkoerpern durch verpressen von kleinstueckigen teilchen bzw. granulat auf basis von polyisocyanat-polyadditionsprodukten
DE4400778C2 (de) * 1994-01-13 1997-04-03 Munsch Kunststoff Schweistechn Extruderschweißgerät zum Verschweißen von thermoplastischen Kunststoffmaterialien
DE19637904A1 (de) * 1996-09-18 1998-03-19 Buna Sow Leuna Olefinverb Gmbh Verfahren zur Formgebung von pulverförmigen, thermisch instabilen Thermoplastformmassen
DE102009055442A1 (de) * 2009-12-31 2011-07-07 Sgl Carbon Se, 65203 Graphithaltige Platte und Verfahren zur Herstellung einer graphithaltigen Platte

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439966A (en) * 1943-06-25 1948-04-20 Watson Stillman Co Injection molding
DE1839639U (de) * 1961-02-28 1961-10-19 Drabert Soehne Vorrichtung zum automatischen spritzpressen haertbarer formmassen.
US3439966A (en) * 1965-12-06 1969-04-22 American Sterilizer Co Apparatus for entering a sealed enclosure
DE1529949A1 (de) * 1966-02-24 1969-05-08 Goehring Dipl Ing Karl Zweiteiliges Kunststoff-Spritzgusswerkzeug
DE3107489A1 (de) * 1981-02-27 1982-09-16 Vereinigung zur Förderung des Instituts für Kunststoffverarbeitung in Industrie und Handwerk an der Rhein.-Westf. Technischen Hochschule Aachen e.V., 5100 Aachen Verfahren zur herstellung von halbzeugen und formteilen direkt aus stromdurchflossenem thermoplastgranulat
DE3115917C2 (de) * 1981-04-22 1983-12-08 Karl Dipl.-Ing. 7000 Stuttgart Göhring Maschine zur Herstellung von Formteilen aus Kunststoff und/oder Verbundwerkstoff-Granulat

Also Published As

Publication number Publication date
FR2596691A1 (fr) 1987-10-09
US4820465A (en) 1989-04-11
FR2596691B1 (fr) 1990-07-27
DE3611688A1 (de) 1987-10-22
DE3611688C2 (it) 1989-11-02
IT8719958A0 (it) 1987-04-03

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940428