CH677971A5 - - Google Patents

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Publication number
CH677971A5
CH677971A5 CH3178/88A CH317888A CH677971A5 CH 677971 A5 CH677971 A5 CH 677971A5 CH 3178/88 A CH3178/88 A CH 3178/88A CH 317888 A CH317888 A CH 317888A CH 677971 A5 CH677971 A5 CH 677971A5
Authority
CH
Switzerland
Prior art keywords
switch
temperature limit
transmitter device
switches
flip
Prior art date
Application number
CH3178/88A
Other languages
German (de)
English (en)
Inventor
Werner Buser
Hanspeter Dr Schad
Jeannette Schlumpf
Roland Dr Stierlin
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to CH3178/88A priority Critical patent/CH677971A5/de
Priority to DE19893922490 priority patent/DE3922490A1/de
Publication of CH677971A5 publication Critical patent/CH677971A5/de

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
CH3178/88A 1988-08-26 1988-08-26 CH677971A5 (Direct)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH3178/88A CH677971A5 (Direct) 1988-08-26 1988-08-26
DE19893922490 DE3922490A1 (de) 1988-08-26 1989-07-08 Temperaturgrenzwertgeber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3178/88A CH677971A5 (Direct) 1988-08-26 1988-08-26

Publications (1)

Publication Number Publication Date
CH677971A5 true CH677971A5 (Direct) 1991-07-15

Family

ID=4250310

Family Applications (1)

Application Number Title Priority Date Filing Date
CH3178/88A CH677971A5 (Direct) 1988-08-26 1988-08-26

Country Status (2)

Country Link
CH (1) CH677971A5 (Direct)
DE (1) DE3922490A1 (Direct)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003288639A1 (en) * 2003-12-26 2005-08-12 Council Of Scientific And Industrial Research Fiber optic point temperature sensor
DE102006052102A1 (de) 2006-11-04 2008-05-08 Zf Friedrichshafen Ag Verfahren zum Betreiben eines Kraftfahrzeugs

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2321116A1 (fr) * 1975-08-13 1977-03-11 Anvar Procede de mesure de temperature et sonde pour sa mise en oeuvre
US4176552A (en) * 1978-10-10 1979-12-04 Rca Corporation Fiber-optic thermometer
SU815524A1 (ru) * 1979-05-10 1981-03-23 Предприятие П/Я А-1813 Устройство дл измерени температуры,пРЕиМущЕСТВЕННО жидКиХ СРЕд
JPS56111435A (en) * 1980-01-23 1981-09-03 Toshiba Corp Temperature detector
DE3236960A1 (de) * 1982-10-06 1984-04-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Fluessigkeitsthermometer
GB2130719A (en) * 1982-11-18 1984-06-06 Consiglio Nazionale Ricerche Fibre-optic thermometer
DE3405132A1 (de) * 1984-02-14 1985-03-28 Daimler-Benz Ag, 7000 Stuttgart Temperatur-sensor, insbesondere fuer kraftfahrzeuge
SU1174784A1 (ru) * 1983-11-16 1985-08-23 Предприятие П/Я В-8690 Датчик температуры
WO1987005103A1 (en) * 1986-02-12 1987-08-27 Soundek Oy Fibre-optic thermometer or temperature alarm device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2321116A1 (fr) * 1975-08-13 1977-03-11 Anvar Procede de mesure de temperature et sonde pour sa mise en oeuvre
US4176552A (en) * 1978-10-10 1979-12-04 Rca Corporation Fiber-optic thermometer
SU815524A1 (ru) * 1979-05-10 1981-03-23 Предприятие П/Я А-1813 Устройство дл измерени температуры,пРЕиМущЕСТВЕННО жидКиХ СРЕд
JPS56111435A (en) * 1980-01-23 1981-09-03 Toshiba Corp Temperature detector
DE3236960A1 (de) * 1982-10-06 1984-04-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Fluessigkeitsthermometer
GB2130719A (en) * 1982-11-18 1984-06-06 Consiglio Nazionale Ricerche Fibre-optic thermometer
SU1174784A1 (ru) * 1983-11-16 1985-08-23 Предприятие П/Я В-8690 Датчик температуры
DE3405132A1 (de) * 1984-02-14 1985-03-28 Daimler-Benz Ag, 7000 Stuttgart Temperatur-sensor, insbesondere fuer kraftfahrzeuge
WO1987005103A1 (en) * 1986-02-12 1987-08-27 Soundek Oy Fibre-optic thermometer or temperature alarm device

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Patent Abstracts of Japan, vol. 5, no. 182 (P-90)(854), 20 November 1981; & JP-A-56111435 (TOKYO SHIBAURA K.K.) 3 September 1981 *
WPIL, File supplier, Derwent Public. Ltd, Nr. 82 A1422E (London, GB) & SU-A-815524 (LIDORENKO) 25 March 1981 *
WPIL, File supplier, Derwent Public. Ltd, Nr. 86074558 (London, GB) & SU-A-1174784 (BERMAN) 23 August 1985 *

Also Published As

Publication number Publication date
DE3922490A1 (de) 1990-03-01

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Date Code Title Description
PL Patent ceased
PL Patent ceased