ES375028A1 - Perfeccionamientos en la construccion de reles termicos de rearme automatico. - Google Patents

Perfeccionamientos en la construccion de reles termicos de rearme automatico.

Info

Publication number
ES375028A1
ES375028A1 ES375028A ES375028A ES375028A1 ES 375028 A1 ES375028 A1 ES 375028A1 ES 375028 A ES375028 A ES 375028A ES 375028 A ES375028 A ES 375028A ES 375028 A1 ES375028 A1 ES 375028A1
Authority
ES
Spain
Prior art keywords
relay
arms
levers
button
push
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
ES375028A
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique 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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Publication of ES375028A1 publication Critical patent/ES375028A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages
    • H01H83/223—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages with bimetal elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H75/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism
    • H01H75/02—Details
    • H01H75/04—Reset mechanisms for automatically reclosing a limited number of times

Landscapes

  • Thermally Actuated Switches (AREA)
ES375028A 1968-12-31 1969-12-30 Perfeccionamientos en la construccion de reles termicos de rearme automatico. Expired ES375028A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR182389 1968-12-31

Publications (1)

Publication Number Publication Date
ES375028A1 true ES375028A1 (es) 1972-03-01

Family

ID=8659613

Family Applications (1)

Application Number Title Priority Date Filing Date
ES375028A Expired ES375028A1 (es) 1968-12-31 1969-12-30 Perfeccionamientos en la construccion de reles termicos de rearme automatico.

Country Status (5)

Country Link
CH (1) CH507583A (enExample)
DE (1) DE1964667C3 (enExample)
ES (1) ES375028A1 (enExample)
FR (1) FR1603942A (enExample)
GB (1) GB1268880A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH662211A5 (de) * 1982-03-22 1987-09-15 Sprecher & Schuh Ag Verfahren zum herstellen eines mehrphasigen thermischen ausloesers sowie ein nach diesem verfahren hergestellter ausloeser.

Also Published As

Publication number Publication date
FR1603942A (enExample) 1971-06-14
DE1964667A1 (de) 1970-07-09
DE1964667B2 (de) 1978-01-19
DE1964667C3 (de) 1978-09-07
GB1268880A (en) 1972-03-29
CH507583A (fr) 1971-05-15

Similar Documents

Publication Publication Date Title
GB1431576A (en) Thermally responsive electrical device
GB1399401A (en) Electric switches
US2089716A (en) Circuit breaker
US2360682A (en) Circuit breaker
US2520873A (en) Manually operable thermostatic switch assembly
ES375028A1 (es) Perfeccionamientos en la construccion de reles termicos de rearme automatico.
US2378648A (en) Electric switch
GB941872A (en) Thermal relays
US2402838A (en) Snap-action switch
US2734959A (en) immel
GB808962A (en) Ambient temperature compensated electrical switch
US2461338A (en) Fuse-plug type circuit breaker
ES293799A1 (es) Interruptor de circuito electrico
US2692929A (en) Tripping mechanism
US3287523A (en) Push button type circuit breaker with cross-slide
US2504513A (en) Electric circuit breaker
GB565451A (en) Improvements in or relating to electric overload responsive circuit interrupters
US2647177A (en) Double break switch
US2518966A (en) Magnetic snap action switch
US1554652A (en) Time-element device
GB837906A (en) Automatic electric cut-out
US3152235A (en) Bi-metallic overload relay having snap switch toggle action
US2346520A (en) Electric circuit controller
US2285770A (en) Circuit breaker
US3359389A (en) Bimetal snap switch with disconnect lever to prevent contacts from permanently welding