DE2039100B2 - - Google Patents

Info

Publication number
DE2039100B2
DE2039100B2 DE19702039100 DE2039100A DE2039100B2 DE 2039100 B2 DE2039100 B2 DE 2039100B2 DE 19702039100 DE19702039100 DE 19702039100 DE 2039100 A DE2039100 A DE 2039100A DE 2039100 B2 DE2039100 B2 DE 2039100B2
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
DE19702039100
Other languages
German (de)
Other versions
DE2039100A1 (de
DE2039100C (de
Inventor
Franz Dr. 6450 Hanau Sperner
Christoph Dipl.-Chem. Dr. 6451 Rossdorf Raub
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 DE19702039100 priority Critical patent/DE2039100C/de
Priority claimed from DE19702039100 external-priority patent/DE2039100C/de
Priority to BE770653A priority patent/BE770653A/xx
Priority to NL7110761A priority patent/NL7110761A/xx
Priority to FR7128964A priority patent/FR2104083A5/fr
Publication of DE2039100A1 publication Critical patent/DE2039100A1/de
Publication of DE2039100B2 publication Critical patent/DE2039100B2/de
Application granted granted Critical
Publication of DE2039100C publication Critical patent/DE2039100C/de
Expired 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals

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)
DE19702039100 1970-08-06 1970-08-06 Verwendung einer palladmmhal tigen Legierung fur elektrische Kontakte Expired DE2039100C (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19702039100 DE2039100C (de) 1970-08-06 Verwendung einer palladmmhal tigen Legierung fur elektrische Kontakte
BE770653A BE770653A (fr) 1970-08-06 1971-07-29 Utilisation d'un alliage de palladium pour des pieces de contact electriques
NL7110761A NL7110761A (ref) 1970-08-06 1971-08-04
FR7128964A FR2104083A5 (en) 1970-08-06 1971-08-06 Palladium alloy - for electrical switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702039100 DE2039100C (de) 1970-08-06 Verwendung einer palladmmhal tigen Legierung fur elektrische Kontakte

Publications (3)

Publication Number Publication Date
DE2039100A1 DE2039100A1 (de) 1972-02-10
DE2039100B2 true DE2039100B2 (ref) 1973-01-04
DE2039100C DE2039100C (de) 1973-07-26

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753654A1 (de) * 1977-12-02 1979-06-07 Heraeus Gmbh W C Legierung aus palladium, kobalt und kupfer fuer elektrische kontakte

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753654A1 (de) * 1977-12-02 1979-06-07 Heraeus Gmbh W C Legierung aus palladium, kobalt und kupfer fuer elektrische kontakte

Also Published As

Publication number Publication date
FR2104083A5 (en) 1972-04-14
NL7110761A (ref) 1972-02-08
DE2039100A1 (de) 1972-02-10
BE770653A (fr) 1971-12-01

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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