JPS4512994Y1 - - Google Patents

Info

Publication number
JPS4512994Y1
JPS4512994Y1 JP1966095942U JP9594266U JPS4512994Y1 JP S4512994 Y1 JPS4512994 Y1 JP S4512994Y1 JP 1966095942 U JP1966095942 U JP 1966095942U JP 9594266 U JP9594266 U JP 9594266U JP S4512994 Y1 JPS4512994 Y1 JP S4512994Y1
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.)
Expired
Application number
JP1966095942U
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 JP1966095942U priority Critical patent/JPS4512994Y1/ja
Publication of JPS4512994Y1 publication Critical patent/JPS4512994Y1/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/60—Auxiliary means structurally associated with the switch for cleaning or lubricating contact-making surfaces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
    • 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
    • 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)
  • Contacts (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
JP1966095942U 1965-10-15 1966-10-15 Expired JPS4512994Y1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1966095942U JPS4512994Y1 (ja) 1965-10-15 1966-10-15

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US496355A US3320392A (en) 1965-10-15 1965-10-15 Electric control device with improved contact structure
JP1966095942U JPS4512994Y1 (ja) 1965-10-15 1966-10-15

Publications (1)

Publication Number Publication Date
JPS4512994Y1 true JPS4512994Y1 (ja) 1970-06-04

Family

ID=23972252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1966095942U Expired JPS4512994Y1 (ja) 1965-10-15 1966-10-15

Country Status (7)

Country Link
US (1) US3320392A (ja)
JP (1) JPS4512994Y1 (ja)
AT (1) AT263906B (ja)
CH (1) CH451288A (ja)
DE (1) DE1953264U (ja)
FR (1) FR1496657A (ja)
GB (1) GB1114913A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52115843U (ja) * 1976-02-27 1977-09-02
JPS6042214U (ja) * 1983-08-31 1985-03-25 三菱電機株式会社 電気接触子

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641287A (en) * 1970-04-16 1972-02-08 Gen Electric Switching device for electromagnetic motor starters
DE2525467C3 (de) * 1975-06-07 1983-04-21 Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen Kontaktanordnung
US4006322A (en) * 1975-09-22 1977-02-01 Allis-Chalmers Corporation Auxiliary interlock switch with interchangeable and reversible chisel-shaped contacts and spring biasing mechanism
DE3033668C2 (de) * 1980-09-06 1983-12-15 Starkstrom Gummersbach GmbH, 5277 Marienheide Kontaktvorrichtung für Niederspannungsschaltgeräte, insbesondere Schütze
JPS6116841U (ja) * 1984-06-20 1986-01-31 三菱電機株式会社 可動接触子の保持構造
JPS61151932A (ja) * 1984-12-25 1986-07-10 三菱電機株式会社 電路開閉器の接点装置
US4620122A (en) * 1985-07-29 1986-10-28 General Electric Company Piezoelectric contact driver for circuit interrupters
FR2610449B1 (fr) * 1987-02-03 1989-04-21 Merlin Gerin Commutateur electrique de structure modulaire

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3180961A (en) * 1962-06-13 1965-04-27 Cutler Hammer Inc Electrical contact with mating surface area having an integral frusto-conical nib thereon
US3222487A (en) * 1963-05-29 1965-12-07 Babcock Electronics Corp Dual purpose electrical contact element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52115843U (ja) * 1976-02-27 1977-09-02
JPS6042214U (ja) * 1983-08-31 1985-03-25 三菱電機株式会社 電気接触子

Also Published As

Publication number Publication date
US3320392A (en) 1967-05-16
CH451288A (de) 1968-05-15
AT263906B (de) 1968-08-12
FR1496657A (fr) 1967-09-29
GB1114913A (en) 1968-05-22
DE1953264U (de) 1967-01-12

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