FR1152302A - Contactor improvements - Google Patents

Contactor improvements

Info

Publication number
FR1152302A
FR1152302A FR1152302DA FR1152302A FR 1152302 A FR1152302 A FR 1152302A FR 1152302D A FR1152302D A FR 1152302DA FR 1152302 A FR1152302 A FR 1152302A
Authority
FR
France
Prior art keywords
contactor
contactor improvements
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
Other languages
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique SA
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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Application granted granted Critical
Publication of FR1152302A publication Critical patent/FR1152302A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Contacts (AREA)
FR1152302D 1956-06-12 1956-06-12 Contactor improvements Expired FR1152302A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1094851X 1956-06-12

Publications (1)

Publication Number Publication Date
FR1152302A true FR1152302A (en) 1958-02-14

Family

ID=9617235

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1152302D Expired FR1152302A (en) 1956-06-12 1956-06-12 Contactor improvements

Country Status (7)

Country Link
US (1) US2929903A (en)
BE (1) BE557441A (en)
CH (1) CH343483A (en)
DE (1) DE1094851B (en)
FR (1) FR1152302A (en)
GB (1) GB848093A (en)
LU (1) LU35125A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073936A (en) * 1958-10-01 1963-01-15 Gen Electric Electric circuit interrupter
EP0577185B1 (en) * 1992-06-25 1996-04-17 Matsushita Electric Works, Ltd. Sealed contact unit
US9922780B2 (en) 2013-12-18 2018-03-20 Siemens Aktiengesellschaft Switching device having an exchangeable switching piece assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2172633A (en) * 1939-09-12 Electric switch
US1742754A (en) * 1928-05-26 1930-01-07 Carlson Wilhelm Demountable supporting means for signal-switch mechanism
US2172218A (en) * 1937-10-27 1939-09-05 Westinghouse Electric & Mfg Co Meter disconnect
US2394090A (en) * 1943-11-11 1946-02-05 Gen Electric Electric switch
US2545986A (en) * 1949-12-03 1951-03-20 Westinghouse Electric Corp Auxiliary contact device for electric contactors
DE1004701B (en) * 1954-05-11 1957-03-21 Siemens Ag Cam switches, in particular in the form of a drive or control switch for electric vehicles
US2832873A (en) * 1955-09-14 1958-04-29 Square D Co Support assemblies

Also Published As

Publication number Publication date
US2929903A (en) 1960-03-22
GB848093A (en) 1960-09-14
BE557441A (en)
LU35125A1 (en)
CH343483A (en) 1959-12-31
DE1094851B (en) 1960-12-15

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