JPS53146207A - Electric contact and electrode comprising tungustenncopper sintered material - Google Patents

Electric contact and electrode comprising tungustenncopper sintered material

Info

Publication number
JPS53146207A
JPS53146207A JP5983178A JP5983178A JPS53146207A JP S53146207 A JPS53146207 A JP S53146207A JP 5983178 A JP5983178 A JP 5983178A JP 5983178 A JP5983178 A JP 5983178A JP S53146207 A JPS53146207 A JP S53146207A
Authority
JP
Japan
Prior art keywords
tungustenncopper
electrode
electric contact
sintered material
sintered
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.)
Pending
Application number
JP5983178A
Other languages
Japanese (ja)
Inventor
Hesuraa Hainrihi
Kitsupenberuku Horusuto
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of JPS53146207A publication Critical patent/JPS53146207A/en
Pending 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
    • 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
    • H01H1/025—Composite material having copper as the basic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Contacts (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Switches (AREA)
JP5983178A 1977-05-23 1978-05-19 Electric contact and electrode comprising tungustenncopper sintered material Pending JPS53146207A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772723238 DE2723238C3 (en) 1977-05-23 1977-05-23 Electrical contact or electrode

Publications (1)

Publication Number Publication Date
JPS53146207A true JPS53146207A (en) 1978-12-20

Family

ID=6009664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5983178A Pending JPS53146207A (en) 1977-05-23 1978-05-19 Electric contact and electrode comprising tungustenncopper sintered material

Country Status (2)

Country Link
JP (1) JPS53146207A (en)
DE (1) DE2723238C3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61291944A (en) * 1985-06-20 1986-12-22 Agency Of Ind Science & Technol Sliding surface material
JPH028343A (en) * 1989-04-10 1990-01-11 Agency Of Ind Science & Technol Material for sliding surface

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4399339A (en) * 1981-03-02 1983-08-16 Cherry Electrical Products Corporation Electrical contact
DE3840049C2 (en) * 1988-11-28 1999-08-05 Nassovia Werkzeugmaschinen Gmb Power supply for the wire electrode in a spark erosive wire cutting machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61291944A (en) * 1985-06-20 1986-12-22 Agency Of Ind Science & Technol Sliding surface material
JPH0351777B2 (en) * 1985-06-20 1991-08-07 Kogyo Gijutsuin
JPH028343A (en) * 1989-04-10 1990-01-11 Agency Of Ind Science & Technol Material for sliding surface
JPH0521972B2 (en) * 1989-04-10 1993-03-26 Kogyo Gijutsuin

Also Published As

Publication number Publication date
DE2723238A1 (en) 1978-11-30
DE2723238C3 (en) 1981-01-15
DE2723238B2 (en) 1980-04-30

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