ES431433A1 - Perfeccionamientos en dispositivos de inyeccion para maqui- nas de moldeo a presion de camara fria. - Google Patents

Perfeccionamientos en dispositivos de inyeccion para maqui- nas de moldeo a presion de camara fria.

Info

Publication number
ES431433A1
ES431433A1 ES431433A ES431433A ES431433A1 ES 431433 A1 ES431433 A1 ES 431433A1 ES 431433 A ES431433 A ES 431433A ES 431433 A ES431433 A ES 431433A ES 431433 A1 ES431433 A1 ES 431433A1
Authority
ES
Spain
Prior art keywords
metal
piston
injection
machine
container
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
Application number
ES431433A
Other languages
English (en)
Spanish (es)
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.)
Rio Tinto France SAS
Original Assignee
Aluminium Pechiney SA
Societe de Vente de lAluminium Pechiney 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 Aluminium Pechiney SA, Societe de Vente de lAluminium Pechiney SA filed Critical Aluminium Pechiney SA
Publication of ES431433A1 publication Critical patent/ES431433A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/32—Controlling equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/2015—Means for forcing the molten metal into the die
    • B22D17/203—Injection pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Press Drives And Press Lines (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
ES431433A 1973-10-29 1974-10-28 Perfeccionamientos en dispositivos de inyeccion para maqui- nas de moldeo a presion de camara fria. Expired ES431433A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7338414A FR2248896A1 (en) 1973-10-29 1973-10-29 Cold chamber die casting machine - for non-ferrous metals, using double plunger with inert-gas boost

Publications (1)

Publication Number Publication Date
ES431433A1 true ES431433A1 (es) 1977-01-16

Family

ID=9127031

Family Applications (1)

Application Number Title Priority Date Filing Date
ES431433A Expired ES431433A1 (es) 1973-10-29 1974-10-28 Perfeccionamientos en dispositivos de inyeccion para maqui- nas de moldeo a presion de camara fria.

Country Status (16)

Country Link
JP (1) JPS5074524A (da)
AT (1) ATA863474A (da)
BE (1) BE821494A (da)
DD (1) DD114530A5 (da)
DE (2) DE7435773U (da)
DK (1) DK562474A (da)
ES (1) ES431433A1 (da)
FI (1) FI311574A (da)
FR (1) FR2248896A1 (da)
IT (1) IT1025195B (da)
LU (1) LU71181A1 (da)
NL (1) NL7414142A (da)
NO (1) NO743844L (da)
PL (1) PL92419B1 (da)
SE (1) SE7413407L (da)
SU (1) SU553920A3 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960201A (en) * 1974-12-13 1976-06-01 Societe De Vente De L'aluminium Pechiney Injection device for molding machines
CH635255A5 (de) * 1978-07-19 1983-03-31 Buehler Ag Geb Druckgiessmaschine.
DE2846512A1 (de) * 1978-10-25 1980-05-08 Dieter Dr Ing Leibfried Maschine zum druckgiessen von metallen, insbesondere legierten eisenmetallen (stahl)
BG31832A1 (en) * 1980-04-02 1982-04-15 Vutov Method for liquid or semi- liquid stamping
JPS5820188Y2 (ja) * 1981-04-25 1983-04-26 一男 水井 油いため料理器のふた。
DE3151274C1 (de) * 1981-12-24 1983-07-28 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Druckgiessmaschinen-Einpreßsystem mit einem Presszylinder verschiebbaren Pressekolben mit einer hydraulischen Dämpfung am Ende des Presszylinders

Also Published As

Publication number Publication date
FR2248896B1 (da) 1978-02-10
PL92419B1 (da) 1977-04-30
SU553920A3 (ru) 1977-04-05
DE2450805A1 (de) 1975-04-30
SE7413407L (da) 1975-04-30
DK562474A (da) 1975-06-23
ATA863474A (de) 1976-09-15
FR2248896A1 (en) 1975-05-23
FI311574A (da) 1975-04-30
IT1025195B (it) 1978-08-10
LU71181A1 (da) 1975-06-24
NL7414142A (nl) 1975-05-02
DE2450805B2 (de) 1976-12-30
NO743844L (da) 1975-05-26
DE7435773U (de) 1978-05-11
JPS5074524A (da) 1975-06-19
DD114530A5 (da) 1975-08-12
BE821494A (fr) 1975-04-25

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