FR2258696A1 - - Google Patents

Info

Publication number
FR2258696A1
FR2258696A1 FR7501927A FR7501927A FR2258696A1 FR 2258696 A1 FR2258696 A1 FR 2258696A1 FR 7501927 A FR7501927 A FR 7501927A FR 7501927 A FR7501927 A FR 7501927A FR 2258696 A1 FR2258696 A1 FR 2258696A1
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.)
Granted
Application number
FR7501927A
Other languages
French (fr)
Other versions
FR2258696B1 (en
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
Publication of FR2258696A1 publication Critical patent/FR2258696A1/fr
Application granted granted Critical
Publication of FR2258696B1 publication Critical patent/FR2258696B1/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
    • H01H1/0231—Composite material having a noble metal as the basic material provided with a solder layer
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Contacts (AREA)
FR7501927A 1974-01-23 1975-01-22 Expired FR2258696B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE742403048A DE2403048C3 (en) 1974-01-23 1974-01-23 Low-voltage electrical contacts

Publications (2)

Publication Number Publication Date
FR2258696A1 true FR2258696A1 (en) 1975-08-18
FR2258696B1 FR2258696B1 (en) 1977-07-01

Family

ID=5905442

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7501927A Expired FR2258696B1 (en) 1974-01-23 1975-01-22

Country Status (14)

Country Link
JP (1) JPS50103674A (en)
AT (1) AT335557B (en)
BE (1) BE824696A (en)
BR (1) BR7500421A (en)
CH (1) CH579817A5 (en)
DE (1) DE2403048C3 (en)
DK (1) DK18875A (en)
FR (1) FR2258696B1 (en)
GB (1) GB1473249A (en)
IT (1) IT1028337B (en)
LU (1) LU71693A1 (en)
NL (1) NL158313B (en)
SE (1) SE393216B (en)
ZA (1) ZA75492B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487111A1 (en) * 1980-07-18 1982-01-22 Matsushita Electric Works Ltd ELECTRIC CONTACT MULTILAYER

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5671221A (en) * 1979-11-13 1981-06-13 Tanaka Precious Metal Ind Composite electric contact material
US4999464A (en) * 1990-03-23 1991-03-12 General Electric Company Molded case circuit breaker contact and contact arm arrangement
JP3693300B2 (en) * 1993-09-03 2005-09-07 日本特殊陶業株式会社 External connection terminal of semiconductor package and manufacturing method thereof
JP4834023B2 (en) * 2007-03-27 2011-12-07 古河電気工業株式会社 Silver coating material for movable contact parts and manufacturing method thereof
CN111455438B (en) * 2020-03-11 2022-07-15 贵州振华群英电器有限公司（国营第八九一厂） Local electroplating fixture for relay base

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487111A1 (en) * 1980-07-18 1982-01-22 Matsushita Electric Works Ltd ELECTRIC CONTACT MULTILAYER

Also Published As

Publication number Publication date
SE393216B (en) 1977-05-02
JPS50103674A (en) 1975-08-15
DE2403048B2 (en) 1977-03-31
NL158313B (en) 1978-10-16
IT1028337B (en) 1979-01-30
BE824696A (en) 1975-07-23
FR2258696B1 (en) 1977-07-01
ZA75492B (en) 1976-02-25
ATA18475A (en) 1976-07-15
NL7500534A (en) 1975-07-25
GB1473249A (en) 1977-05-11
DK18875A (en) 1975-09-22
LU71693A1 (en) 1975-06-24
DE2403048C3 (en) 1979-03-08
DE2403048A1 (en) 1975-07-31
AT335557B (en) 1977-03-25
SE7500724L (en) 1975-07-24
BR7500421A (en) 1975-11-04
CH579817A5 (en) 1976-09-15
AU7728475A (en) 1976-07-15

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Legal Events

Date Code Title Description
ST Notification of lapse