GB1349593A - Electrical circuit breaker - Google Patents

Electrical circuit breaker

Info

Publication number
GB1349593A
GB1349593A GB2006471A GB2006471A GB1349593A GB 1349593 A GB1349593 A GB 1349593A GB 2006471 A GB2006471 A GB 2006471A GB 2006471 A GB2006471 A GB 2006471A GB 1349593 A GB1349593 A GB 1349593A
Authority
GB
United Kingdom
Prior art keywords
circuit breaker
electrical circuit
electrical
breaker
circuit
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
GB2006471A
Other languages
English (en)
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.)
Mechanical Products Inc
Original Assignee
Mechanical Products 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 Mechanical Products Inc filed Critical Mechanical Products Inc
Publication of GB1349593A publication Critical patent/GB1349593A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H01H71/162—Electrothermal mechanisms with bimetal element with compensation for ambient temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/22—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release
    • H01H73/30—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by push-button, pull-knob or slide
GB2006471A 1970-01-21 1971-04-19 Electrical circuit breaker Expired GB1349593A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US467270A 1970-01-21 1970-01-21
US626470A 1970-01-27 1970-01-27

Publications (1)

Publication Number Publication Date
GB1349593A true GB1349593A (en) 1974-04-03

Family

ID=26673319

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2006471A Expired GB1349593A (en) 1970-01-21 1971-04-19 Electrical circuit breaker

Country Status (4)

Country Link
JP (1) JPS4936752B1 (enExample)
DE (1) DE2100992C3 (enExample)
FR (1) FR2077244B1 (enExample)
GB (1) GB1349593A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022093163A1 (en) * 2020-10-26 2022-05-05 Safran Power Usa, Llc Circuit breaker trip mechanism assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110719A (en) * 1977-04-11 1978-08-29 Mechanical Products Three phase circuit breaker
EP0118645A1 (fr) * 1983-03-09 1984-09-19 L'EQUIPEMENT ET LA CONSTRUCTION ELECTRIQUE en abrégé E.C.E. Société dite : Disjoncteur-interrupteur thermique miniaturisé à commande par poussoir

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022093163A1 (en) * 2020-10-26 2022-05-05 Safran Power Usa, Llc Circuit breaker trip mechanism assembly

Also Published As

Publication number Publication date
DE2100992A1 (de) 1971-07-29
FR2077244B1 (enExample) 1976-05-28
DE2100992B2 (de) 1978-05-03
JPS4936752B1 (enExample) 1974-10-03
DE2100992C3 (de) 1979-01-04
FR2077244A1 (enExample) 1971-10-22

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee