CH506038A - Metallic hollow part for melting metals under vacuum - Google Patents

Metallic hollow part for melting metals under vacuum

Info

Publication number
CH506038A
CH506038A CH1328970A CH1328970A CH506038A CH 506038 A CH506038 A CH 506038A CH 1328970 A CH1328970 A CH 1328970A CH 1328970 A CH1328970 A CH 1328970A CH 506038 A CH506038 A CH 506038A
Authority
CH
Switzerland
Prior art keywords
under vacuum
hollow part
melting metals
metallic hollow
metals under
Prior art date
Application number
CH1328970A
Other languages
German (de)
Inventor
Joachim Dr Wallbaum Hans
Hoernschemeyer Wolfgang
Original Assignee
Kabel Metallwerke Ghh
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 Kabel Metallwerke Ghh filed Critical Kabel Metallwerke Ghh
Publication of CH506038A publication Critical patent/CH506038A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1295—Refining, melting, remelting, working up of titanium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/14—Obtaining zirconium or hafnium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • C22B34/34—Obtaining molybdenum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/04—Crucible or pot furnaces adapted for treating the charge in vacuum or special atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F27B2014/0837—Cooling arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F27B2014/0843—Lining or casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Mold Materials And Core Materials (AREA)
CH1328970A 1969-09-15 1970-09-07 Metallic hollow part for melting metals under vacuum CH506038A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1946598A DE1946598C3 (en) 1969-09-15 1969-09-15 Cast or welded metal crucibles for melting metals under vacuum

Publications (1)

Publication Number Publication Date
CH506038A true CH506038A (en) 1971-04-15

Family

ID=5745507

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1328970A CH506038A (en) 1969-09-15 1970-09-07 Metallic hollow part for melting metals under vacuum

Country Status (8)

Country Link
US (1) US3713808A (en)
BE (1) BE755374A (en)
CH (1) CH506038A (en)
DE (1) DE1946598C3 (en)
ES (1) ES188802Y (en)
FR (1) FR2061437A5 (en)
GB (1) GB1286167A (en)
NL (1) NL7013196A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6113666A (en) * 1998-08-11 2000-09-05 Jaroslav Yurievich Kompan Method of magnetically-controllable, electroslag melting of titanium and titanium-based alloys, and apparatus for carrying out same
US5974075A (en) * 1998-08-11 1999-10-26 Kompan; Jaroslav Yurievich Method of Magnetically-controllable, electroslag melting of titanium and titanium-based alloys and apparatus for carrying out same
CN103727229B (en) * 2012-10-12 2017-04-12 贵阳铝镁设计研究院有限公司 Sealing method of pot-type furnace volatile matter main channel and inner sealing device used in method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2014566A (en) * 1931-05-27 1935-09-17 Fansteel Prod Co Inc Bimetallic articles of manufacture
US2686822A (en) * 1950-09-12 1954-08-17 Rem Cru Titanium Inc Consumable electrode furnace and method for producing titanium
US2846759A (en) * 1954-09-07 1958-08-12 Gen Electric Plated porous materials and method of making the same
US2727936A (en) * 1954-11-23 1955-12-20 Westinghouse Electric Corp Titanium furnace
US2907701A (en) * 1956-02-29 1959-10-06 Rheem Mfg Co Method of producing electroplated containers
US3005246A (en) * 1958-12-24 1961-10-24 Union Carbide Corp Method of producing high-quality ingots of reactive metals

Also Published As

Publication number Publication date
US3713808A (en) 1973-01-30
GB1286167A (en) 1972-08-23
DE1946598A1 (en) 1971-03-25
DE1946598B2 (en) 1977-12-29
ES188802Y (en) 1974-09-16
DE1946598C3 (en) 1978-08-31
ES188802U (en) 1974-02-16
FR2061437A5 (en) 1971-06-18
NL7013196A (en) 1971-03-17
BE755374A (en) 1971-02-01

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Legal Events

Date Code Title Description
PL Patent ceased