FR1398417A - Temperature-dependent switching device - Google Patents

Temperature-dependent switching device

Info

Publication number
FR1398417A
FR1398417A FR977855A FR977855A FR1398417A FR 1398417 A FR1398417 A FR 1398417A FR 977855 A FR977855 A FR 977855A FR 977855 A FR977855 A FR 977855A FR 1398417 A FR1398417 A FR 1398417A
Authority
FR
France
Prior art keywords
temperature
switching device
dependent switching
dependent
switching
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
FR977855A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR1398417A publication Critical patent/FR1398417A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • H02H5/042—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using temperature dependent resistors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
    • H02H7/0852—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load directly responsive to abnormal temperature by using a temperature sensor
FR977855A 1963-06-13 1964-06-11 Temperature-dependent switching device Expired FR1398417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL45094A DE1289172B (en) 1963-06-13 1963-06-13 Arrangement to protect electrical consumers against excess temperatures

Publications (1)

Publication Number Publication Date
FR1398417A true FR1398417A (en) 1965-05-07

Family

ID=7270980

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977855A Expired FR1398417A (en) 1963-06-13 1964-06-11 Temperature-dependent switching device

Country Status (7)

Country Link
AT (1) AT245083B (en)
BE (1) BE649187A (en)
CH (1) CH427020A (en)
DE (1) DE1289172B (en)
FR (1) FR1398417A (en)
GB (1) GB1063285A (en)
NL (1) NL6406707A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2480499A2 (en) * 1979-12-14 1981-10-16 Gavarret Gaston Implosion preventer for TV receiver - uses temp. smoker or flame detector inside the set to switch off supply and sound or illuminate alarm
US4594631A (en) * 1983-06-28 1986-06-10 Mitsubishi Denki Kabushiki Kaisha Temperature protective circuit for a charging generator
DE102005048529B4 (en) * 2005-10-07 2008-04-10 Metabowerke Gmbh Motor protection circuit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA716691A (en) * 1957-08-21 1965-08-24 P. Gibson Gordon Protector for dynamoelectric machines
US3036242A (en) * 1958-06-17 1962-05-22 Westinghouse Electric Corp Overtemperature protected apparatus

Also Published As

Publication number Publication date
CH427020A (en) 1966-12-31
GB1063285A (en) 1967-03-30
DE1289172B (en) 1969-02-13
BE649187A (en) 1964-10-01
AT245083B (en) 1966-02-10
NL6406707A (en) 1964-12-14

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