ZA75492B - Improvements in or relating to electrical contacts - Google Patents

Improvements in or relating to electrical contacts

Info

Publication number
ZA75492B
ZA75492B ZA00750492A ZA75492A ZA75492B ZA 75492 B ZA75492 B ZA 75492B ZA 00750492 A ZA00750492 A ZA 00750492A ZA 75492 A ZA75492 A ZA 75492A ZA 75492 B ZA75492 B ZA 75492B
Authority
ZA
South Africa
Prior art keywords
relating
electrical contacts
contacts
electrical
Prior art date
Application number
ZA00750492A
Other languages
English (en)
Inventor
P Lohse
H Thiede
A Murr
K Stenzel
Original Assignee
Siemens Ag
Heraeus Gmbh W C
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, Heraeus Gmbh W C filed Critical Siemens Ag
Publication of ZA75492B publication Critical patent/ZA75492B/xx

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)
ZA00750492A 1974-01-23 1975-01-23 Improvements in or relating to electrical contacts ZA75492B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE742403048A DE2403048C3 (de) 1974-01-23 1974-01-23 Elektrische Schwachstromkontakte

Publications (1)

Publication Number Publication Date
ZA75492B true ZA75492B (en) 1976-02-25

Family

ID=5905442

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00750492A ZA75492B (en) 1974-01-23 1975-01-23 Improvements in or relating to electrical contacts

Country Status (14)

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

Families Citing this family (6)

* 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
DE3027304C2 (de) * 1980-07-18 1982-09-30 Sds-Elektro Gmbh, 8024 Deisenhofen Elektrischer Mehrlagenkontakt
US4999464A (en) * 1990-03-23 1991-03-12 General Electric Company Molded case circuit breaker contact and contact arm arrangement
JP3693300B2 (ja) * 1993-09-03 2005-09-07 日本特殊陶業株式会社 半導体パッケージの外部接続端子及びその製造方法
JP4834023B2 (ja) * 2007-03-27 2011-12-07 古河電気工業株式会社 可動接点部品用銀被覆材およびその製造方法
CN111455438B (zh) * 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） 一种继电器基座局部电镀夹具

Also Published As

Publication number Publication date
AT335557B (de) 1977-03-25
NL158313B (nl) 1978-10-16
DE2403048A1 (de) 1975-07-31
IT1028337B (it) 1979-01-30
JPS50103674A (enrdf_load_stackoverflow) 1975-08-15
DK18875A (enrdf_load_stackoverflow) 1975-09-22
NL7500534A (nl) 1975-07-25
BE824696A (fr) 1975-07-23
LU71693A1 (enrdf_load_stackoverflow) 1975-06-24
GB1473249A (en) 1977-05-11
SE7500724L (enrdf_load_stackoverflow) 1975-07-24
ATA18475A (de) 1976-07-15
CH579817A5 (enrdf_load_stackoverflow) 1976-09-15
SE393216B (sv) 1977-05-02
BR7500421A (pt) 1975-11-04
DE2403048B2 (de) 1977-03-31
AU7728475A (en) 1976-07-15
FR2258696A1 (enrdf_load_stackoverflow) 1975-08-18
DE2403048C3 (de) 1979-03-08
FR2258696B1 (enrdf_load_stackoverflow) 1977-07-01

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