FR2124367A1 - - Google Patents

Info

Publication number
FR2124367A1
FR2124367A1 FR7203411A FR7203411A FR2124367A1 FR 2124367 A1 FR2124367 A1 FR 2124367A1 FR 7203411 A FR7203411 A FR 7203411A FR 7203411 A FR7203411 A FR 7203411A FR 2124367 A1 FR2124367 A1 FR 2124367A1
Authority
FR
France
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.)
Granted
Application number
FR7203411A
Other languages
French (fr)
Other versions
FR2124367B1 (en:Method
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 ES388017A external-priority patent/ES388017A1/es
Priority claimed from ES71392343A external-priority patent/ES392343A2/es
Application filed by Individual filed Critical Individual
Publication of FR2124367A1 publication Critical patent/FR2124367A1/fr
Application granted granted Critical
Publication of FR2124367B1 publication Critical patent/FR2124367B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/06—Details with automatic reconnection
    • H02H3/066—Reconnection being a consequence of eliminating the fault which caused disconnection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H81/00—Protective switches in which contacts are normally closed but are repeatedly opened and reclosed as long as a condition causing excess current persists, e.g. for current limiting
    • H01H81/02—Protective switches in which contacts are normally closed but are repeatedly opened and reclosed as long as a condition causing excess current persists, e.g. for current limiting electrothermally operated
FR7203411A 1971-02-06 1972-02-02 Expired FR2124367B1 (en:Method)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES388017A ES388017A1 (es) 1971-02-06 1971-02-06 Mejoras en los interruptores automaticos de desenganche porintensidad y mando por bobina.
ES71392343A ES392343A2 (es) 1971-06-16 1971-06-16 Mejoras en los interruptores automaticos de desenganche porintensidad y mando por bobina.

Publications (2)

Publication Number Publication Date
FR2124367A1 true FR2124367A1 (en:Method) 1972-09-22
FR2124367B1 FR2124367B1 (en:Method) 1977-04-01

Family

ID=26155805

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7203411A Expired FR2124367B1 (en:Method) 1971-02-06 1972-02-02

Country Status (6)

Country Link
US (1) US3716757A (en:Method)
CH (1) CH548106A (en:Method)
DE (1) DE2127377B2 (en:Method)
FR (1) FR2124367B1 (en:Method)
GB (1) GB1356709A (en:Method)
IT (1) IT948990B (en:Method)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692833A (en) * 1985-05-11 1987-09-08 Samhwa Electric Industrial Co. Safety device for communication equipment
US5633774A (en) * 1994-02-25 1997-05-27 Siemens Energy & Automation Inc Electronic overload relay power source
US6259996B1 (en) 1998-02-19 2001-07-10 Square D Company Arc fault detection system
US6242993B1 (en) 1995-03-13 2001-06-05 Square D Company Apparatus for use in arcing fault detection systems
US6377427B1 (en) 1995-03-13 2002-04-23 Square D Company Arc fault protected electrical receptacle
US6246556B1 (en) 1995-03-13 2001-06-12 Square D Company Electrical fault detection system
US6313641B1 (en) 1995-03-13 2001-11-06 Square D Company Method and system for detecting arcing faults and testing such system
US6532424B1 (en) 1995-03-13 2003-03-11 Square D Company Electrical fault detection circuit with dual-mode power supply
US5933308A (en) * 1997-11-19 1999-08-03 Square D Company Arcing fault protection system for a switchgear enclosure
US6625550B1 (en) 1998-02-19 2003-09-23 Square D Company Arc fault detection for aircraft
US6621669B1 (en) 1998-02-19 2003-09-16 Square D Company Arc fault receptacle with a feed-through connection
US6477021B1 (en) 1998-02-19 2002-11-05 Square D Company Blocking/inhibiting operation in an arc fault detection system
US6782329B2 (en) 1998-02-19 2004-08-24 Square D Company Detection of arcing faults using bifurcated wiring system
US6567250B1 (en) 1998-02-19 2003-05-20 Square D Company Arc fault protected device
US5966281A (en) * 1998-05-06 1999-10-12 Square D Company Circuit breaker with thermal sensing unit
US6275044B1 (en) 1998-07-15 2001-08-14 Square D Company Arcing fault detection system
US6218844B1 (en) 1998-12-16 2001-04-17 Square D Company Method and apparatus for testing an arcing fault circuit interrupter
US7068480B2 (en) 2001-10-17 2006-06-27 Square D Company Arc detection using load recognition, harmonic content and broadband noise
US7151656B2 (en) 2001-10-17 2006-12-19 Square D Company Arc fault circuit interrupter system
US7136265B2 (en) * 2001-10-17 2006-11-14 Square D Company Load recognition and series arc detection using bandpass filter signatures
US7253637B2 (en) 2005-09-13 2007-08-07 Square D Company Arc fault circuit interrupter system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2983806A (en) * 1958-12-31 1961-05-09 British Oxygen Co Ltd Cooling systems for electrical apparatus
US3141996A (en) * 1959-01-02 1964-07-21 Carrier Corp Thermal protector
US3165670A (en) * 1963-01-02 1965-01-12 Allis Chalmers Mfg Co Motor protective system
US3405380A (en) * 1965-12-06 1968-10-08 Mc Graw Edison Co Thermal relay having separate heater means to open or close the relay

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
CH548106A (de) 1974-04-11
US3716757A (en) 1973-02-13
DE2127377A1 (en:Method) 1972-05-25
IT948990B (it) 1973-06-11
GB1356709A (en) 1974-06-12
DE2127377B2 (de) 1972-05-25
FR2124367B1 (en:Method) 1977-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse