FR1421180A - Alliage d'or, notamment pour la réalisation de contacts pour courants faibles - Google Patents

Alliage d'or, notamment pour la réalisation de contacts pour courants faibles

Info

Publication number
FR1421180A
FR1421180A FR2700A FR2700A FR1421180A FR 1421180 A FR1421180 A FR 1421180A FR 2700 A FR2700 A FR 2700A FR 2700 A FR2700 A FR 2700A FR 1421180 A FR1421180 A FR 1421180A
Authority
FR
France
Prior art keywords
gold alloy
low currents
making contacts
contacts
making
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.)
Expired
Application number
FR2700A
Other languages
English (en)
French (fr)
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
Application granted granted Critical
Publication of FR1421180A publication Critical patent/FR1421180A/fr
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)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Contacts (AREA)
FR2700A 1964-02-08 1965-01-21 Alliage d'or, notamment pour la réalisation de contacts pour courants faibles Expired FR1421180A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0051629 1964-02-08

Publications (1)

Publication Number Publication Date
FR1421180A true FR1421180A (fr) 1965-12-10

Family

ID=7157762

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2700A Expired FR1421180A (fr) 1964-02-08 1965-01-21 Alliage d'or, notamment pour la réalisation de contacts pour courants faibles

Country Status (4)

Country Link
AT (1) AT264646B (enrdf_load_stackoverflow)
CH (1) CH457870A (enrdf_load_stackoverflow)
DE (1) DE1249533B (enrdf_load_stackoverflow)
FR (1) FR1421180A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5471719A (en) * 1977-11-19 1979-06-08 Nippon Telegr & Teleph Corp <Ntt> Electrical contact point material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH645134A5 (en) * 1980-02-08 1984-09-14 Degrossissage D Or Usine Genev Gold alloy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5471719A (en) * 1977-11-19 1979-06-08 Nippon Telegr & Teleph Corp <Ntt> Electrical contact point material

Also Published As

Publication number Publication date
DE1249533B (enrdf_load_stackoverflow) 1967-09-07
AT264646B (de) 1968-09-10
CH457870A (de) 1968-06-15

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