DE2235578B2 - - Google Patents

Info

Publication number
DE2235578B2
DE2235578B2 DE2235578A DE2235578A DE2235578B2 DE 2235578 B2 DE2235578 B2 DE 2235578B2 DE 2235578 A DE2235578 A DE 2235578A DE 2235578 A DE2235578 A DE 2235578A DE 2235578 B2 DE2235578 B2 DE 2235578B2
Authority
DE
Germany
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.)
Granted
Application number
DE2235578A
Other languages
German (de)
Other versions
DE2235578C3 (de
DE2235578A1 (de
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.)
WC Heraus GmbH and Co KG
Original Assignee
WC Heraus GmbH and Co KG
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 WC Heraus GmbH and Co KG filed Critical WC Heraus GmbH and Co KG
Priority to DE2235578A priority Critical patent/DE2235578C3/de
Publication of DE2235578A1 publication Critical patent/DE2235578A1/de
Publication of DE2235578B2 publication Critical patent/DE2235578B2/de
Application granted granted Critical
Publication of DE2235578C3 publication Critical patent/DE2235578C3/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/045—Alloys based on refractory metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
DE2235578A 1972-07-20 1972-07-20 Tantal und Wolfram enthaltende Sinterlegierung und ihre Verwendung Expired DE2235578C3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2235578A DE2235578C3 (de) 1972-07-20 1972-07-20 Tantal und Wolfram enthaltende Sinterlegierung und ihre Verwendung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2235578A DE2235578C3 (de) 1972-07-20 1972-07-20 Tantal und Wolfram enthaltende Sinterlegierung und ihre Verwendung

Publications (3)

Publication Number Publication Date
DE2235578A1 DE2235578A1 (de) 1974-02-21
DE2235578B2 true DE2235578B2 (OSRAM) 1975-04-30
DE2235578C3 DE2235578C3 (de) 1975-12-04

Family

ID=5851142

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2235578A Expired DE2235578C3 (de) 1972-07-20 1972-07-20 Tantal und Wolfram enthaltende Sinterlegierung und ihre Verwendung

Country Status (1)

Country Link
DE (1) DE2235578C3 (OSRAM)

Also Published As

Publication number Publication date
DE2235578C3 (de) 1975-12-04
DE2235578A1 (de) 1974-02-21

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee