DE3760303D1 - Process and plant for pressure casting - Google Patents

Process and plant for pressure casting

Info

Publication number
DE3760303D1
DE3760303D1 DE8787810211T DE3760303T DE3760303D1 DE 3760303 D1 DE3760303 D1 DE 3760303D1 DE 8787810211 T DE8787810211 T DE 8787810211T DE 3760303 T DE3760303 T DE 3760303T DE 3760303 D1 DE3760303 D1 DE 3760303D1
Authority
DE
Germany
Prior art keywords
plant
pressure casting
casting
pressure
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
DE8787810211T
Other languages
German (de)
Inventor
Gunther Wulff
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.)
Alcan Holdings Switzerland AG
Original Assignee
Alusuisse Holdings AG
Schweizerische Aluminium 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 Alusuisse Holdings AG, Schweizerische Aluminium AG filed Critical Alusuisse Holdings AG
Application granted granted Critical
Publication of DE3760303D1 publication Critical patent/DE3760303D1/en
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
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/09—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
    • B22D27/13—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure making use of gas pressure
    • 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
    • B22D17/14—Machines with evacuated die cavity
    • B22D17/145—Venting means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
DE8787810211T 1986-04-11 1987-04-06 Process and plant for pressure casting Expired DE3760303D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH144286 1986-04-11
CH144386 1986-04-11

Publications (1)

Publication Number Publication Date
DE3760303D1 true DE3760303D1 (en) 1989-08-17

Family

ID=25687668

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787810211T Expired DE3760303D1 (en) 1986-04-11 1987-04-06 Process and plant for pressure casting

Country Status (2)

Country Link
EP (1) EP0241426B1 (en)
DE (1) DE3760303D1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2606688B1 (en) * 1986-11-17 1989-09-08 Pechiney Aluminium LOSS FOAM MOLDING PROCESS FOR METAL PARTS
EP0386384B1 (en) * 1989-03-07 1992-09-30 Aluminium Pechiney Process for the lost foam casting under pressure of metal pieces
JPH03230855A (en) * 1990-02-05 1991-10-14 Yamazaki Kosakusho:Kk Vacuum casting method in die casting
DE59602781D1 (en) * 1995-03-20 1999-09-23 Alusuisse Bayrisches Druckgus METHOD FOR PRODUCING DIE CASTING PARTS
DE19605727A1 (en) * 1996-02-16 1997-08-21 Mueller Weingarten Maschf Vacuum die casting machine
DE102004052231A1 (en) * 2004-10-27 2006-05-11 Ks Kolbenschmidt Gmbh Method for series production of pistons for internal combustion engines under gas pressure
DE102012023214B3 (en) * 2012-11-28 2014-04-03 Audi Ag Producing metallic die-cast component, comprises filling cavity of die-cast tool under pressure with molten metal and solidifying molten metal in cavity
DE102017109716B3 (en) 2017-05-05 2018-07-26 Tobias Beck Metal-casting mold
JP7215409B2 (en) * 2019-12-19 2023-01-31 トヨタ自動車株式会社 casting method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE452698C (en) * 1923-12-02 1927-11-17 Ludw Loewe & Co Akt Ges Process for the production of castings under pressure
CH302219A (en) * 1952-02-07 1954-10-15 Hodler Fritz Process for melting metal objects under pressure and a machine for carrying out said process.
US3420291A (en) * 1965-12-29 1969-01-07 Trw Inc Method for reducing metal casting porosity
GB1199476A (en) * 1967-09-19 1970-07-22 Rolinx Ltd Injection Moulding.
FR2418049A1 (en) * 1978-02-22 1979-09-21 Glazunov Sergei Vacuum pressure die casting of reactive metals - where telescopic vacuum chamber surrounds the two die halves (CS 30.11.78)
JPS54151513A (en) * 1978-04-27 1979-11-28 Leibfried Dieter Low pressure dieecasting of metal* particularly of ne metal and apparatus therefor

Also Published As

Publication number Publication date
EP0241426A1 (en) 1987-10-14
EP0241426B1 (en) 1989-07-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee