FR2068726A2 - CIRCUIT BREAKER - Google Patents

CIRCUIT BREAKER

Info

Publication number
FR2068726A2
FR2068726A2 FR6921955A FR6921955A FR2068726A2 FR 2068726 A2 FR2068726 A2 FR 2068726A2 FR 6921955 A FR6921955 A FR 6921955A FR 6921955 A FR6921955 A FR 6921955A FR 2068726 A2 FR2068726 A2 FR 2068726A2
Authority
FR
France
Prior art keywords
circuit breaker
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.)
Pending
Application number
FR6921955A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR153956A external-priority patent/FR95252E/en
Priority claimed from FR172665A external-priority patent/FR95319E/en
Application filed by Individual filed Critical Individual
Priority to FR6921955A priority Critical patent/FR2068726A2/en
Priority to BE747531D priority patent/BE747531A/en
Publication of FR2068726A2 publication Critical patent/FR2068726A2/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/06—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electromagnetic opening
    • H01H77/08—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electromagnetic opening retained closed by permanent or remanent magnetism and opened by windings acting in opposition
    • 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
    • H01H73/48—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 both electrothermal and electromagnetic automatic release
    • H01H73/56—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 both electrothermal and electromagnetic automatic release reset by push-button, pull-knob or slide

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR6921955A 1968-05-08 1969-06-30 CIRCUIT BREAKER Pending FR2068726A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR6921955A FR2068726A2 (en) 1968-05-08 1969-06-30 CIRCUIT BREAKER
BE747531D BE747531A (en) 1969-06-30 1970-03-18 HIGH BREAKER BREAKER.

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR150952 1968-05-08
FR153956A FR95252E (en) 1968-05-08 1968-06-06 Circuit breaker.
FR172665A FR95319E (en) 1968-05-08 1968-11-06 Circuit breaker.
FR6921955A FR2068726A2 (en) 1968-05-08 1969-06-30 CIRCUIT BREAKER
BE747531 1970-03-18

Publications (1)

Publication Number Publication Date
FR2068726A2 true FR2068726A2 (en) 1971-09-03

Family

ID=27507720

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6921955A Pending FR2068726A2 (en) 1968-05-08 1969-06-30 CIRCUIT BREAKER

Country Status (1)

Country Link
FR (1) FR2068726A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001084579A1 (en) * 2000-04-27 2001-11-08 Moeller Gmbh Magnetic release for opening a contact system
WO2012146573A1 (en) * 2011-04-27 2012-11-01 Tyco Electronics Amp Gmbh Overcharge safety device for protecting electrotechnical components from too high operating currents

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001084579A1 (en) * 2000-04-27 2001-11-08 Moeller Gmbh Magnetic release for opening a contact system
WO2012146573A1 (en) * 2011-04-27 2012-11-01 Tyco Electronics Amp Gmbh Overcharge safety device for protecting electrotechnical components from too high operating currents
CN103620724A (en) * 2011-04-27 2014-03-05 泰科电子Amp有限责任公司 Overcharge safety device for protecting electrotechnical components from too high operating currents
CN103620724B (en) * 2011-04-27 2016-09-07 泰连德国有限公司 For protecting electrician's parts from the overcharge safety device of too high operating current

Similar Documents

Publication Publication Date Title
SE383704C (en) COMMUTE CIRCUIT
AT262432B (en) Circuit breaker
CH534958A (en) Circuit breaker
CH482283A (en) Circuit breaker
CH514451A (en) Circuit double de freinage
CH506199A (en) Superconducting circuit
FR1477313A (en) Circuit breaker
CH496364A (en) Symmetrical multi-phase circuit
FR1485774A (en) Circuit breaker
CH483734A (en) Switchgear
AT288521B (en) Circuit breaker
CH485315A (en) Circuit breaker
CH456725A (en) Low-liquid circuit breaker
AT298600B (en) CIRCUIT BAR
CH519779A (en) High voltage circuit breaker
CH495634A (en) Integrated circuit
CH475661A (en) Residual current circuit breaker
CH515603A (en) Low-liquid circuit breaker
FR2068726A2 (en) CIRCUIT BREAKER
AT278145B (en) Circuit breaker
CH486766A (en) Circuit breaker
AT310849B (en) Circuit breaker
AT280388B (en) Residual current circuit breaker
DE1910503B2 (en) CIRCUIT BREAKER
AT300941B (en) Circuit breaker

Legal Events

Date Code Title Description
TP Transmission of property
JD Different final judgements
CD Change of name or company name