FR696181A - Method and device for protecting electric motors against any abnormal heating - Google Patents

Method and device for protecting electric motors against any abnormal heating

Info

Publication number
FR696181A
FR696181A FR696181DA FR696181A FR 696181 A FR696181 A FR 696181A FR 696181D A FR696181D A FR 696181DA FR 696181 A FR696181 A FR 696181A
Authority
FR
France
Prior art keywords
electric motors
abnormal heating
protecting electric
motors against
protecting
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)
Inventor
Emile Mamias
Georges-Henri Gillot
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 filed Critical
Application granted granted Critical
Publication of FR696181A publication Critical patent/FR696181A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
FR696181D 1930-05-27 1930-05-27 Method and device for protecting electric motors against any abnormal heating Expired FR696181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR696181T 1930-05-27

Publications (1)

Publication Number Publication Date
FR696181A true FR696181A (en) 1930-12-27

Family

ID=9046510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR696181D Expired FR696181A (en) 1930-05-27 1930-05-27 Method and device for protecting electric motors against any abnormal heating

Country Status (1)

Country Link
FR (1) FR696181A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952734C (en) * 1954-09-12 1956-11-22 Eickhoff Geb Temperature control and locking between the motor switch and the shut-off valve of the coolant line of electric motors, especially for mining machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952734C (en) * 1954-09-12 1956-11-22 Eickhoff Geb Temperature control and locking between the motor switch and the shut-off valve of the coolant line of electric motors, especially for mining machines

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