IT1025195B - Dispositivo d iniezione perfeziona to per macchina per pressofusione a camera fredda - Google Patents

Dispositivo d iniezione perfeziona to per macchina per pressofusione a camera fredda

Info

Publication number
IT1025195B
IT1025195B IT28789/74A IT2878974A IT1025195B IT 1025195 B IT1025195 B IT 1025195B IT 28789/74 A IT28789/74 A IT 28789/74A IT 2878974 A IT2878974 A IT 2878974A IT 1025195 B IT1025195 B IT 1025195B
Authority
IT
Italy
Prior art keywords
injection device
casting machine
cold chamber
chamber die
perfect injection
Prior art date
Application number
IT28789/74A
Other languages
English (en)
Italian (it)
Inventor
R Portalier
Original Assignee
Pechiney Aluminium
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 Pechiney Aluminium filed Critical Pechiney Aluminium
Application granted granted Critical
Publication of IT1025195B publication Critical patent/IT1025195B/it

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20Accessories: Details
    • B22D17/32Controlling equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20Accessories: Details
    • B22D17/2015Means for forcing the molten metal into the die
    • B22D17/203Injection pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Press Drives And Press Lines (AREA)
IT28789/74A 1973-10-29 1974-10-25 Dispositivo d iniezione perfeziona to per macchina per pressofusione a camera fredda IT1025195B (it)

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
IT1025195B true IT1025195B (it) 1978-08-10

Family

ID=9127031

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28789/74A IT1025195B (it) 1973-10-29 1974-10-25 Dispositivo d iniezione perfeziona to per macchina per pressofusione a camera fredda

Country Status (16)

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

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
SU553920A3 (ru) 1977-04-05
ATA863474A (de) 1976-09-15
JPS5074524A (de) 1975-06-19
FR2248896B1 (de) 1978-02-10
DE7435773U (de) 1978-05-11
DD114530A5 (de) 1975-08-12
SE7413407L (de) 1975-04-30
DK562474A (de) 1975-06-23
BE821494A (fr) 1975-04-25
FR2248896A1 (en) 1975-05-23
ES431433A1 (es) 1977-01-16
LU71181A1 (de) 1975-06-24
NO743844L (de) 1975-05-26
DE2450805B2 (de) 1976-12-30
FI311574A (de) 1975-04-30
PL92419B1 (de) 1977-04-30
NL7414142A (nl) 1975-05-02
DE2450805A1 (de) 1975-04-30

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