FR1561985A - - Google Patents

Info

Publication number
FR1561985A
FR1561985A FR1561985DA FR1561985A FR 1561985 A FR1561985 A FR 1561985A FR 1561985D A FR1561985D A FR 1561985DA FR 1561985 A FR1561985 A FR 1561985A
Authority
FR
France
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.)
Expired
Application number
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
Application granted granted Critical
Publication of FR1561985A publication Critical patent/FR1561985A/fr
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/048—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by powder-metallurgical processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1561985D 1966-12-19 1967-12-18 Expired FR1561985A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0051817 1966-12-19

Publications (1)

Publication Number Publication Date
FR1561985A true FR1561985A (fr) 1969-04-04

Family

ID=7053682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561985D Expired FR1561985A (fr) 1966-12-19 1967-12-18

Country Status (1)

Country Link
FR (1) FR1561985A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064191A1 (fr) * 1981-04-27 1982-11-10 Siemens Aktiengesellschaft Matériau composite pour contacts électriques et procédé pour sa fabrication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064191A1 (fr) * 1981-04-27 1982-11-10 Siemens Aktiengesellschaft Matériau composite pour contacts électriques et procédé pour sa fabrication

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Legal Events

Date Code Title Description
ST Notification of lapse