BE809345A - DEVICE FOR MELTING AND CASTING PRECIOUS METALS - Google Patents

DEVICE FOR MELTING AND CASTING PRECIOUS METALS

Info

Publication number
BE809345A
BE809345A BE139476A BE139476A BE809345A BE 809345 A BE809345 A BE 809345A BE 139476 A BE139476 A BE 139476A BE 139476 A BE139476 A BE 139476A BE 809345 A BE809345 A BE 809345A
Authority
BE
Belgium
Prior art keywords
melting
precious metals
casting
casting precious
metals
Prior art date
Application number
BE139476A
Other languages
French (fr)
Inventor
A Schultheiss
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 filed Critical
Publication of BE809345A publication Critical patent/BE809345A/en

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
    • B22D27/15—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Dental Prosthetics (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE139476A 1973-01-08 1974-01-02 DEVICE FOR MELTING AND CASTING PRECIOUS METALS BE809345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732300666 DE2300666B2 (en) 1973-01-08 1973-01-08 MELTING AND CASTING DEVICE

Publications (1)

Publication Number Publication Date
BE809345A true BE809345A (en) 1974-05-02

Family

ID=5868475

Family Applications (1)

Application Number Title Priority Date Filing Date
BE139476A BE809345A (en) 1973-01-08 1974-01-02 DEVICE FOR MELTING AND CASTING PRECIOUS METALS

Country Status (6)

Country Link
BE (1) BE809345A (en)
DE (1) DE2300666B2 (en)
ES (1) ES421714A1 (en)
FR (1) FR2213123B1 (en)
GB (1) GB1427220A (en)
IT (1) IT1003299B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115365477A (en) * 2022-10-26 2022-11-22 华北理工大学 Vacuum pressure casting machine

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54151513A (en) * 1978-04-27 1979-11-28 Leibfried Dieter Low pressure dieecasting of metal* particularly of ne metal and apparatus therefor
EP0018450B1 (en) * 1979-04-25 1983-06-22 Iwatani Sangyo Kabushiki Kaisha Metal casting apparatus
DE2947602A1 (en) * 1979-10-30 1981-05-14 BBC AG Brown, Boveri & Cie., Baden, Aargau Low pressure casting plant for metals prone to oxidn. - where plant is filled with inert gas, which is also used to drive metal up stand pipe into mould
DE3219008A1 (en) * 1982-05-19 1983-11-24 Horst 8162 Schliersee Wismann CASTING DEVICE FOR DENTAL CASTING PARTS
JP2912940B2 (en) * 1990-05-18 1999-06-28 株式会社ジーシー Dental metal casting method
JP2912941B2 (en) * 1990-05-18 1999-06-28 株式会社ジーシー Dental metal casting method
JP2849508B2 (en) * 1992-08-11 1999-01-20 友和産業株式会社 High differential pressure ultra-fine casting method for light specific gravity metals
JP2849509B2 (en) * 1992-08-11 1999-01-20 友和産業株式会社 Oxidation-free casting method of oxidation active metal
DE19716440C1 (en) * 1997-04-19 1998-08-13 Walter Notar Apparatus for casting metal materials
DE19800853A1 (en) * 1998-01-13 1999-07-15 Ald Vacuum Techn Gmbh Closed, evacuable crucible for inductive melting or overheating of metals, alloys or other electrically conductive materials
EP0951959A1 (en) * 1998-04-22 1999-10-27 SPEEDform GmbH Apparatus for casting metallic materials
DE10025014C2 (en) * 2000-05-22 2003-07-24 Kern Gmbh Leichtmetall Giestec Device for producing light metal castings, in particular parts made of magnesium or magnesium alloys
CN106679419A (en) * 2017-01-25 2017-05-17 苏州振湖电炉有限公司 Frequency conversion induction aluminum furnace
CN109579530A (en) * 2019-01-07 2019-04-05 合智熔炼装备（上海）有限公司 A kind of the material alloying mechanism and its charging process of vacuum induction furnace zone preservative pipe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1990862A (en) * 1931-10-30 1935-02-12 Diaspcope Corp Ltd Melting and casting unit
BE557699A (en) * 1956-05-21 1900-01-01
FR1322524A (en) * 1961-05-19 1963-03-29 Sulzer Ag Device for melting and casting metals and alloys

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115365477A (en) * 2022-10-26 2022-11-22 华北理工大学 Vacuum pressure casting machine
CN115365477B (en) * 2022-10-26 2023-01-03 华北理工大学 Vacuum pressure casting machine

Also Published As

Publication number Publication date
DE2300666B2 (en) 1977-12-15
GB1427220A (en) 1976-03-10
FR2213123B1 (en) 1978-09-29
ES421714A1 (en) 1976-04-01
DE2300666A1 (en) 1974-07-11
FR2213123A1 (en) 1974-08-02
IT1003299B (en) 1976-06-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: INRESA ALFONS SCHULHEISS K.G.

Effective date: 19850102