FR2099748A5 - - Google Patents

Info

Publication number
FR2099748A5
FR2099748A5 FR7120165A FR7120165A FR2099748A5 FR 2099748 A5 FR2099748 A5 FR 2099748A5 FR 7120165 A FR7120165 A FR 7120165A FR 7120165 A FR7120165 A FR 7120165A FR 2099748 A5 FR2099748 A5 FR 2099748A5
Authority
FR
France
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
FR7120165A
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.)
Preussag AG Feuerschutz
Original Assignee
Preussag AG Feuerschutz
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 Preussag AG Feuerschutz filed Critical Preussag AG Feuerschutz
Application granted granted Critical
Publication of FR2099748A5 publication Critical patent/FR2099748A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
    • 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
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/08—Thermometers giving results other than momentary value of temperature giving differences of values; giving differentiated values
    • G01K3/10—Thermometers giving results other than momentary value of temperature giving differences of values; giving differentiated values in respect of time, e.g. reacting only to a quick change of temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/01—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using semiconducting elements having PN junctions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Detection Mechanisms (AREA)
FR7120165A 1970-06-04 1971-06-03 Expired FR2099748A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702027545 DE2027545B2 (de) 1970-06-04 1970-06-04 Schaltungsanordnung zur erfassung einer temperaturaenderung

Publications (1)

Publication Number Publication Date
FR2099748A5 true FR2099748A5 (fr) 1972-03-17

Family

ID=5773065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7120165A Expired FR2099748A5 (fr) 1970-06-04 1971-06-03

Country Status (6)

Country Link
AT (1) AT313755B (fr)
BE (1) BE768048A (fr)
DE (1) DE2027545B2 (fr)
ES (1) ES391503A1 (fr)
FR (1) FR2099748A5 (fr)
GB (1) GB1349304A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434376A1 (fr) * 1978-08-24 1980-03-21 Hochiki Co Appareil de detection de temperature par semi-conducteurs destine notamment a la detection d'incendie
FR3083307A1 (fr) * 2018-06-29 2020-01-03 Sc2N Capteur de temperature

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2627357C3 (de) * 1976-06-18 1981-05-27 Preussag Ag Feuerschutz, 2060 Bad Oldesloe Temperaturmelder
DE3922234A1 (de) * 1989-07-06 1991-01-10 Kloeckner Becorit Gmbh Temperaturueberwachung, insbesondere fuer das kuehlsystem eines verbrennungsmotors im untertaegigen grubenbetrieb
DE4009011A1 (de) * 1990-03-21 1991-10-24 Trippe Industrieelectronic Gmb Temperaturfuehler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434376A1 (fr) * 1978-08-24 1980-03-21 Hochiki Co Appareil de detection de temperature par semi-conducteurs destine notamment a la detection d'incendie
FR3083307A1 (fr) * 2018-06-29 2020-01-03 Sc2N Capteur de temperature

Also Published As

Publication number Publication date
GB1349304A (en) 1974-04-03
ES391503A1 (es) 1974-08-01
AT313755B (de) 1974-03-11
DE2027545A1 (de) 1971-12-09
BE768048A (fr) 1971-12-03
DE2027545B2 (de) 1972-11-23

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Legal Events

Date Code Title Description
ST Notification of lapse