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GB1074221A - An excess-temperature protective system - Google Patents

An excess-temperature protective system

Info

Publication number
GB1074221A
GB1074221A GB1218565A GB1218565A GB1074221A GB 1074221 A GB1074221 A GB 1074221A GB 1218565 A GB1218565 A GB 1218565A GB 1218565 A GB1218565 A GB 1218565A GB 1074221 A GB1074221 A GB 1074221A
Authority
GB
United Kingdom
Prior art keywords
excess
protective system
temperature protective
temperature
protective
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
GB1218565A
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
Publication of GB1074221A publication Critical patent/GB1074221A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
GB1218565A 1964-03-23 1965-03-23 An excess-temperature protective system Expired GB1074221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0047377 1964-03-23

Publications (1)

Publication Number Publication Date
GB1074221A true GB1074221A (en) 1967-07-05

Family

ID=7272006

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1218565A Expired GB1074221A (en) 1964-03-23 1965-03-23 An excess-temperature protective system

Country Status (2)

Country Link
DE (1) DE1463347A1 (en)
GB (1) GB1074221A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306384C2 (en) * 1983-02-24 1987-02-05 Horst Dipl.-Ing. 2000 Hamburg Krauleidies Device for monitoring the temperature of electrically operated devices

Also Published As

Publication number Publication date
DE1463347A1 (en) 1969-01-09

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