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ES473472A1 - Perfeccionamientos en los detectores de temperatura - Google Patents

Perfeccionamientos en los detectores de temperatura

Info

Publication number
ES473472A1
ES473472A1 ES473472A ES473472A ES473472A1 ES 473472 A1 ES473472 A1 ES 473472A1 ES 473472 A ES473472 A ES 473472A ES 473472 A ES473472 A ES 473472A ES 473472 A1 ES473472 A1 ES 473472A1
Authority
ES
Spain
Prior art keywords
winding
motor
electronic circuit
alarm system
uses electronic
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
ES473472A
Other languages
English (en)
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.)
Jaeger SA
Original Assignee
Jaeger SA
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 Jaeger SA filed Critical Jaeger SA
Publication of ES473472A1 publication Critical patent/ES473472A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/005—Circuits arrangements for indicating a predetermined temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/04—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies
    • G01K13/08—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies in rotary movement

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)

Abstract

Perfeccionamientos en los detectores de temperatura, para un órgano giratorio en el cual está alojado un bobinado alimentado por una fuente de señales de corriente rectangulares situada en un bastidor fijo, estando previstos un colector y unas escobillas para esta alimentación, caracterizados porque el detector de temperatura comprende un detector de sobretensión acoplado al bobinado por medio de las escobillas, para detectar una sobretensiones que se puedan producir en los bornes del bobinado, y un medio con resistencia función de la temperatura situado sobre el órgano giratorio y conectado el bobinado de manera que modifique las características de las sobretensiones en los bornes de éste según las variaciones de temperatura.
ES473472A 1977-09-20 1978-09-19 Perfeccionamientos en los detectores de temperatura Expired ES473472A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7728312A FR2403550A1 (fr) 1977-09-20 1977-09-20 Detecteur de seuil de temperature

Publications (1)

Publication Number Publication Date
ES473472A1 true ES473472A1 (es) 1979-04-01

Family

ID=9195571

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473472A Expired ES473472A1 (es) 1977-09-20 1978-09-19 Perfeccionamientos en los detectores de temperatura

Country Status (2)

Country Link
ES (1) ES473472A1 (es)
FR (1) FR2403550A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19825409A1 (de) * 1998-06-06 1999-12-16 Bosch Gmbh Robert Vorrichtung zur Erfassung der Wicklungstemperatur eines über eine Steuerschaltung betriebenen Elektromotors
FR3038053B1 (fr) * 2015-06-26 2019-04-05 Continental Automotive France Dispositif de mesure de temperature

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1405788A1 (de) * 1960-05-05 1969-01-30 Bosch Gmbh Robert Elektromagnetische Kupplungseinrichtung,insbesondere fuer Kraftfahrzeuge
DE2511512A1 (de) * 1975-03-15 1976-09-23 H Tiefenbach & Co Dr Vorrichtung zur temperaturueberwachung an drehenden teilen

Also Published As

Publication number Publication date
FR2403550B1 (es) 1981-07-03
FR2403550A1 (fr) 1979-04-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971201