ES425344A1 - Perfeccionamientos introducidos en una unidad de contacto electrico para union a un interruptor operado electronica- mente. - Google Patents

Perfeccionamientos introducidos en una unidad de contacto electrico para union a un interruptor operado electronica- mente.

Info

Publication number
ES425344A1
ES425344A1 ES425344A ES425344A ES425344A1 ES 425344 A1 ES425344 A1 ES 425344A1 ES 425344 A ES425344 A ES 425344A ES 425344 A ES425344 A ES 425344A ES 425344 A1 ES425344 A1 ES 425344A1
Authority
ES
Spain
Prior art keywords
switch
contact unit
electrical contact
operating member
coupling means
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
ES425344A
Other languages
English (en)
Spanish (es)
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.)
Cutler Hammer World Trade Inc
Original Assignee
Cutler Hammer World Trade Inc
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 Cutler Hammer World Trade Inc filed Critical Cutler Hammer World Trade Inc
Publication of ES425344A1 publication Critical patent/ES425344A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/541—Auxiliary contact devices
    • H01H50/545—Self-contained, easily replaceable microswitches

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Push-Button Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)
ES425344A 1973-04-18 1974-04-16 Perfeccionamientos introducidos en una unidad de contacto electrico para union a un interruptor operado electronica- mente. Expired ES425344A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1883973 1973-04-18

Publications (1)

Publication Number Publication Date
ES425344A1 true ES425344A1 (es) 1976-06-01

Family

ID=10119293

Family Applications (1)

Application Number Title Priority Date Filing Date
ES425344A Expired ES425344A1 (es) 1973-04-18 1974-04-16 Perfeccionamientos introducidos en una unidad de contacto electrico para union a un interruptor operado electronica- mente.

Country Status (9)

Country Link
US (1) US3855558A (de)
BE (1) BE813674A (de)
CA (1) CA1008116A (de)
DE (1) DE2418541A1 (de)
ES (1) ES425344A1 (de)
FR (1) FR2226742A1 (de)
IN (1) IN138781B (de)
IT (1) IT1015923B (de)
NL (1) NL7405209A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1493942A (en) * 1974-08-29 1977-11-30 Cutler Hammer World Trade Inc Electrical contact unit
CA1079336A (en) * 1976-01-28 1980-06-10 Glenn R. Taylor Convertible switch
US4139754A (en) * 1976-10-18 1979-02-13 I-T-E Imperial Corporation Stationary contact combination
US4117290A (en) * 1977-12-15 1978-09-26 Gould Inc. Stationary contact combination
DE2815493C3 (de) * 1978-04-10 1981-01-22 Mannesmann Demag Ag, 4100 Duisburg Schaltelement
US4277662A (en) * 1980-06-03 1981-07-07 Cherry Electrical Products Corp. Switch blade with wiping contact action
US4650945A (en) * 1982-07-26 1987-03-17 Emhart Industries, Inc. Four terminal switch
US4504713A (en) * 1983-07-13 1985-03-12 Adams Elevator Equipment Company Push button electrical switch assembly
DK154591C (da) * 1985-01-14 1989-05-01 Knudsen Nordisk Elect Afbryderhus
US5145057A (en) * 1989-04-20 1992-09-08 Fuji Electric Corporation, Ltd. Auxiliary contact unit for an electromagnetic switch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444345A (en) * 1967-06-29 1969-05-13 Hubbell Inc Harvey Electrical wiring device with positive locking cover
US3676628A (en) * 1970-08-05 1972-07-11 Honeywell Inc Reversible moving contact arrangement
US3648203A (en) * 1970-08-26 1972-03-07 Honeywell Inc Relay switch housing
US3639866A (en) * 1970-10-12 1972-02-01 Honeywell Inc Constant actuating force arrangement for a relay and a relay-adder combination

Also Published As

Publication number Publication date
US3855558A (en) 1974-12-17
CA1008116A (en) 1977-04-05
NL7405209A (de) 1974-10-22
FR2226742A1 (de) 1974-11-15
IN138781B (de) 1976-03-27
BE813674A (fr) 1974-10-14
DE2418541A1 (de) 1974-11-14
IT1015923B (it) 1977-05-20

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