CH474830A - Electric switch - Google Patents

Electric switch

Info

Publication number
CH474830A
CH474830A CH1135268A CH1135268A CH474830A CH 474830 A CH474830 A CH 474830A CH 1135268 A CH1135268 A CH 1135268A CH 1135268 A CH1135268 A CH 1135268A CH 474830 A CH474830 A CH 474830A
Authority
CH
Switzerland
Prior art keywords
electric switch
switch
electric
Prior art date
Application number
CH1135268A
Other languages
French (fr)
Inventor
Koertge Nobel
Original Assignee
Cutler Hammer 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 Inc filed Critical Cutler Hammer Inc
Publication of CH474830A publication Critical patent/CH474830A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
    • H01H11/0012—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches for converting normally open to normally closed switches and vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Push-Button Switches (AREA)
CH1135268A 1967-08-24 1968-07-29 Electric switch CH474830A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66316067A 1967-08-24 1967-08-24

Publications (1)

Publication Number Publication Date
CH474830A true CH474830A (en) 1969-06-30

Family

ID=24660715

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1135268A CH474830A (en) 1967-08-24 1968-07-29 Electric switch

Country Status (6)

Country Link
US (1) US3437773A (en)
CH (1) CH474830A (en)
DE (1) DE1765891A1 (en)
ES (1) ES357110A1 (en)
FR (1) FR1575039A (en)
SE (1) SE352476B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525961A (en) * 1968-09-12 1970-08-25 Square D Co Coil and magnet mounting structure for an electromagnetically operated device
US3835425A (en) * 1973-11-01 1974-09-10 Square D Co Electromagnetic relay with reversible switch modules
JPS50118271A (en) * 1974-03-05 1975-09-16
JPS50118462U (en) * 1974-03-13 1975-09-27
CA1079336A (en) * 1976-01-28 1980-06-10 Glenn R. Taylor Convertible switch
US4064381A (en) * 1976-02-18 1977-12-20 Westinghouse Electric Corporation Pushbutton switch assembly having floating type bridging contact and lost motion actuator
US4184134A (en) * 1978-08-14 1980-01-15 Clark Control, Inc. Electrical switching apparatus having convertible contact structure
US4306123A (en) * 1979-02-21 1981-12-15 Taylor Glenn R Contact block
US4254316A (en) * 1979-08-30 1981-03-03 Clark Control, Inc. Electrical switching apparatus
US4355216A (en) * 1981-01-02 1982-10-19 Gte Products Corporation Electric switch
US4504713A (en) * 1983-07-13 1985-03-12 Adams Elevator Equipment Company Push button electrical switch assembly
WO1985003382A1 (en) * 1984-01-23 1985-08-01 Allen-Bradley Company Combination mechanical and electrical interlock mechanism
BR8407271A (en) * 1984-01-23 1985-12-24 Allen Bradley Co MECHANICAL AND ELECTRIC LOCKING COMPOSITE MECHANISM
US6114639A (en) * 1998-06-29 2000-09-05 Honeywell International Inc. Configurable switch
US6194984B1 (en) * 1998-09-30 2001-02-27 Rockwell Technologies, Llc Movable contact assembly for an electrical contactor
GB0006482D0 (en) * 2000-03-20 2000-05-10 Eja Ltd Contact assembly
WO2007036179A1 (en) * 2005-09-30 2007-04-05 Siemens Aktiengesellschaft Electromagnetic switching device
WO2013013399A1 (en) * 2011-07-27 2013-01-31 西门子公司 Electric contactor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2897311A (en) * 1956-06-14 1959-07-28 Arrow Hart & Hegeman Electric Contact supporting means for electromagnetic switches
US3188405A (en) * 1961-08-30 1965-06-08 Ward Leonard Electric Co Multi-pole relay with interchangeable spring biased contact structure
US3253092A (en) * 1963-11-04 1966-05-24 Clark Controller Co Double pole switch with reversible contact structure
GB1053489A (en) * 1963-12-26
GB1053488A (en) * 1963-12-26
US3296567A (en) * 1964-05-25 1967-01-03 Westinghouse Electric Corp Electric control device
US3272949A (en) * 1964-08-14 1966-09-13 Allen Bradley Co Bifurcated parallel contacts for relay

Also Published As

Publication number Publication date
FR1575039A (en) 1969-07-18
DE1765891A1 (en) 1971-10-28
SE352476B (en) 1972-12-27
US3437773A (en) 1969-04-08
ES357110A1 (en) 1970-03-01

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Legal Events

Date Code Title Description
PL Patent ceased