BE717145A - - Google Patents

Info

Publication number
BE717145A
BE717145A BE717145DA BE717145A BE 717145 A BE717145 A BE 717145A BE 717145D A BE717145D A BE 717145DA BE 717145 A BE717145 A BE 717145A
Authority
BE
Belgium
Application number
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
Publication of BE717145A publication Critical patent/BE717145A/xx

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
    • G01K3/08—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Measurement Of Current Or Voltage (AREA)
BE717145D 1968-06-26 1968-06-26 BE717145A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE717145 1968-06-26

Publications (1)

Publication Number Publication Date
BE717145A true BE717145A (fr) 1968-12-02

Family

ID=3853143

Family Applications (1)

Application Number Title Priority Date Filing Date
BE717145D BE717145A (fr) 1968-06-26 1968-06-26

Country Status (2)

Country Link
BE (1) BE717145A (fr)
GB (1) GB1267094A (fr)

Also Published As

Publication number Publication date
GB1267094A (fr) 1972-03-15

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