JPS5436121B1 - - Google Patents

Info

Publication number
JPS5436121B1
JPS5436121B1 JP613272A JP613272A JPS5436121B1 JP S5436121 B1 JPS5436121 B1 JP S5436121B1 JP 613272 A JP613272 A JP 613272A JP 613272 A JP613272 A JP 613272A JP S5436121 B1 JPS5436121 B1 JP S5436121B1
Authority
JP
Japan
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.)
Pending
Application number
JP613272A
Other languages
Japanese (ja)
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
Priority claimed from DE19712101414 external-priority patent/DE2101414C3/de
Application filed filed Critical
Publication of JPS5436121B1 publication Critical patent/JPS5436121B1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/023—Composite material having a noble metal as the basic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F3/26—Impregnating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/0203—Contacts characterised by the material thereof specially adapted for vacuum switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Switches (AREA)
  • Contacts (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
JP613272A 1971-01-13 1972-01-13 Pending JPS5436121B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712101414 DE2101414C3 (de) 1971-01-13 Verfahren zum Herstellen eines heterogenen Durchdringungsverbundmetalls

Publications (1)

Publication Number Publication Date
JPS5436121B1 true JPS5436121B1 (enrdf_load_stackoverflow) 1979-11-07

Family

ID=5795770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP613272A Pending JPS5436121B1 (enrdf_load_stackoverflow) 1971-01-13 1972-01-13

Country Status (6)

Country Link
US (1) US3811939A (enrdf_load_stackoverflow)
JP (1) JPS5436121B1 (enrdf_load_stackoverflow)
AT (1) AT309582B (enrdf_load_stackoverflow)
CH (1) CH573278A5 (enrdf_load_stackoverflow)
FR (1) FR2122201A5 (enrdf_load_stackoverflow)
GB (1) GB1350362A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101024B1 (en) * 1982-08-09 1988-11-09 Kabushiki Kaisha Meidensha Contact material of vacuum interrupter and manufacturing process therefor
CA1236868A (en) * 1983-03-15 1988-05-17 Yoshiyuki Kashiwagi Vacuum interrupter
US4659885A (en) * 1983-03-22 1987-04-21 Kabushiki Kaisha Meidensha Vacuum interrupter
US4686338A (en) 1984-02-25 1987-08-11 Kabushiki Kaisha Meidensha Contact electrode material for vacuum interrupter and method of manufacturing the same

Also Published As

Publication number Publication date
DE2101414B2 (de) 1975-12-04
US3811939A (en) 1974-05-21
DE2101414A1 (de) 1972-08-03
CH573278A5 (enrdf_load_stackoverflow) 1976-03-15
FR2122201A5 (enrdf_load_stackoverflow) 1972-08-25
GB1350362A (en) 1974-04-18
AT309582B (de) 1973-08-27

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