DK383876A - Indretning til opretholdelse af tryk i en sprojtestobemaskine - Google Patents

Indretning til opretholdelse af tryk i en sprojtestobemaskine

Info

Publication number
DK383876A
DK383876A DK383876A DK383876A DK383876A DK 383876 A DK383876 A DK 383876A DK 383876 A DK383876 A DK 383876A DK 383876 A DK383876 A DK 383876A DK 383876 A DK383876 A DK 383876A
Authority
DK
Denmark
Prior art keywords
injection machine
maintaining pressure
maintaining
pressure
injection
Prior art date
Application number
DK383876A
Other languages
Danish (da)
English (en)
Inventor
J-P Quinet
Original Assignee
Creusot Loire
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 Creusot Loire filed Critical Creusot Loire
Publication of DK383876A publication Critical patent/DK383876A/da

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
    • B29C45/57—Exerting after-pressure on the moulding material

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)
DK383876A 1975-09-26 1976-08-25 Indretning til opretholdelse af tryk i en sprojtestobemaskine DK383876A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7529669A FR2325490A1 (fr) 1975-09-26 1975-09-26 Dispositif de maintien de pression pour une machine de moulage par injection de matiere plastique et procede de moulage par injection correspondant

Publications (1)

Publication Number Publication Date
DK383876A true DK383876A (da) 1977-03-27

Family

ID=9160537

Family Applications (1)

Application Number Title Priority Date Filing Date
DK383876A DK383876A (da) 1975-09-26 1976-08-25 Indretning til opretholdelse af tryk i en sprojtestobemaskine

Country Status (6)

Country Link
BE (1) BE846589A (de)
DE (1) DE2639155A1 (de)
DK (1) DK383876A (de)
FR (1) FR2325490A1 (de)
LU (1) LU75874A1 (de)
NL (1) NL7610245A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2746050B2 (de) * 1977-10-13 1979-12-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vorrichtung für die Herstellung von um- und vergossenen elektrischen Bauteilen und Formkörpern
DE2748982C2 (de) * 1977-11-02 1987-10-01 Wilhelm Hedrich Vakuumanlagen GmbH und Co KG, 6332 Ehringshausen Anordnung zum Füllen von Gießformen mit Gießharz od.dgl. gießfähig flüssigen Medien
EP0077847A1 (de) * 1981-10-28 1983-05-04 Rolf Ditter Spritzgiesseinrichtung für Spritzgiessmaschinen und/oder Spritzgiesswerkzeuge
DE3307586A1 (de) * 1982-03-19 1983-09-29 Emhart Industries Inc., Farmington, Conn. Spritzformanordnung und Verfahren zum Spritzgießen von Kunststoffteilen
DE4221423C2 (de) * 1992-06-30 2002-06-20 Sig Corpoplast Gmbh & Co Kg Verfahren und Vorrichtung zum Herstellen von Gegenständen aus thermoplastischem Kunststoff durch Spritzgießen
DE4224196C3 (de) * 1992-07-17 1997-10-09 Mannesmann Ag Vorrichtung zum Nachdrücken von Spritzgießmassen
NL9301167A (nl) * 1993-07-02 1995-02-01 Stork Plastics Machinery Bv Werkwijze en inrichting voor het spuitgieten van plastic voorwerpen.
JP5535595B2 (ja) 2009-11-25 2014-07-02 日精エー・エス・ビー機械株式会社 射出装置及び樹脂の射出方法
DE102012110825A1 (de) * 2012-11-12 2014-05-15 NKS GbR (vertretungsberechtigter Gesellschafter Magret Baukloh, 58540 Meinerzhagen) Vorrichtung zum Spritzgießen von Kunststoffformteilen

Also Published As

Publication number Publication date
FR2325490B1 (de) 1979-03-30
NL7610245A (nl) 1977-03-29
DE2639155A1 (de) 1977-04-07
FR2325490A1 (fr) 1977-04-22
BE846589A (fr) 1977-03-24
LU75874A1 (de) 1977-05-06

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment