JPS4821138U - - Google Patents

Info

Publication number
JPS4821138U
JPS4821138U JP1971063348U JP6334871U JPS4821138U JP S4821138 U JPS4821138 U JP S4821138U JP 1971063348 U JP1971063348 U JP 1971063348U JP 6334871 U JP6334871 U JP 6334871U JP S4821138 U JPS4821138 U JP S4821138U
Authority
JP
Japan
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.)
Pending
Application number
JP1971063348U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1971063348U priority Critical patent/JPS4821138U/ja
Priority to US00271888A priority patent/US3805200A/en
Publication of JPS4821138U publication Critical patent/JPS4821138U/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/648—Driving arrangements between movable part of magnetic circuit and contact intermediate part being rigidly combined with armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
JP1971063348U 1971-07-16 1971-07-16 Pending JPS4821138U (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1971063348U JPS4821138U (pt) 1971-07-16 1971-07-16
US00271888A US3805200A (en) 1971-07-16 1972-07-14 Electromagnetic switch device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1971063348U JPS4821138U (pt) 1971-07-16 1971-07-16

Publications (1)

Publication Number Publication Date
JPS4821138U true JPS4821138U (pt) 1973-03-10

Family

ID=27954393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1971063348U Pending JPS4821138U (pt) 1971-07-16 1971-07-16

Country Status (2)

Country Link
US (1) US3805200A (pt)
JP (1) JPS4821138U (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6270332U (pt) * 1985-10-24 1987-05-02

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000480A (en) * 1975-03-31 1976-12-28 Bell Telephone Laboratories, Incorporated Switching device
DE2930830C2 (de) * 1979-07-30 1983-06-16 Siemens AG, 1000 Berlin und 8000 München Unter Last trennender, mehrpoliger Hochspannungs-Drehschalter
US4544811A (en) * 1984-06-08 1985-10-01 Methode Electronics, Inc. Electric switch
US5525769A (en) * 1994-05-16 1996-06-11 General Electric Company Inverter cut-out switch
JPH09185925A (ja) * 1995-12-28 1997-07-15 Tokai Rika Co Ltd スライドスイッチ
US20140091808A1 (en) * 2012-09-28 2014-04-03 Arc Suppression Technologies Contact separation detector and methods therefor
JP2022141414A (ja) * 2021-03-15 2022-09-29 オムロン株式会社 電磁継電器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445588A (en) * 1944-07-11 1948-07-20 Gen Electric Electrical switchgear
US2499420A (en) * 1946-02-19 1950-03-07 Michael J Sakatos Nonsparking switch
US3032627A (en) * 1959-03-05 1962-05-01 System Analyzer Corp Electrical switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6270332U (pt) * 1985-10-24 1987-05-02

Also Published As

Publication number Publication date
US3805200A (en) 1974-04-16

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