FR908379A - Protective devices for heat engines - Google Patents

Protective devices for heat engines

Info

Publication number
FR908379A
FR908379A FR908379DA FR908379A FR 908379 A FR908379 A FR 908379A FR 908379D A FR908379D A FR 908379DA FR 908379 A FR908379 A FR 908379A
Authority
FR
France
Prior art keywords
protective devices
heat engines
engines
heat
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
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.)
CBS Corp
Original Assignee
Westinghouse Electric and Manufacturing Co
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 Westinghouse Electric and Manufacturing Co filed Critical Westinghouse Electric and Manufacturing Co
Application granted granted Critical
Publication of FR908379A publication Critical patent/FR908379A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/002—Structural combination of a time delay electrothermal relay with an electrothermal protective relay, e.g. a start relay
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/25—Devices for sensing temperature, or actuated thereby

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
FR908379D 1939-07-13 1940-09-07 Protective devices for heat engines Expired FR908379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US215225XA 1939-07-13 1939-07-13

Publications (1)

Publication Number Publication Date
FR908379A true FR908379A (en) 1946-04-08

Family

ID=21804703

Family Applications (1)

Application Number Title Priority Date Filing Date
FR908379D Expired FR908379A (en) 1939-07-13 1940-09-07 Protective devices for heat engines

Country Status (2)

Country Link
CH (1) CH215225A (en)
FR (1) FR908379A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE528969A (en) * 1953-07-29
DE1180454B (en) * 1961-01-19 1964-10-29 Victor Graves Vaughan Heat protection switch for electric motors
DE1292731B (en) * 1964-08-27 1969-04-17 Licentia Gmbh Thermal snap switch
US4037316A (en) * 1974-09-23 1977-07-26 General Electric Company Method of assembling temperature responsive resistance member
US4092573A (en) * 1975-12-22 1978-05-30 Texas Instruments Incorporated Motor starting and protecting apparatus

Also Published As

Publication number Publication date
CH215225A (en) 1941-06-15

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