FR2298145B3 - - Google Patents

Info

Publication number
FR2298145B3
FR2298145B3 FR7501584A FR7501584A FR2298145B3 FR 2298145 B3 FR2298145 B3 FR 2298145B3 FR 7501584 A FR7501584 A FR 7501584A FR 7501584 A FR7501584 A FR 7501584A FR 2298145 B3 FR2298145 B3 FR 2298145B3
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
FR7501584A
Other languages
French (fr)
Other versions
FR2298145A1 (fr
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.)
KAPA SA
Original Assignee
KAPA 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 KAPA SA filed Critical KAPA SA
Priority to FR7501584A priority Critical patent/FR2298145A1/fr
Publication of FR2298145A1 publication Critical patent/FR2298145A1/fr
Application granted granted Critical
Publication of FR2298145B3 publication Critical patent/FR2298145B3/fr
Granted 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
    • G08B17/04—Hydraulic or pneumatic actuation of the alarm, e.g. by change of fluid pressure
    • 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
    • G01K3/12—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 based upon expansion or contraction of materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Detection Mechanisms (AREA)
FR7501584A 1975-01-20 1975-01-20 Perfectionnements aux detecteurs thermovelocimetriques d'incendie Granted FR2298145A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7501584A FR2298145A1 (fr) 1975-01-20 1975-01-20 Perfectionnements aux detecteurs thermovelocimetriques d'incendie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7501584A FR2298145A1 (fr) 1975-01-20 1975-01-20 Perfectionnements aux detecteurs thermovelocimetriques d'incendie

Publications (2)

Publication Number Publication Date
FR2298145A1 FR2298145A1 (fr) 1976-08-13
FR2298145B3 true FR2298145B3 (de) 1977-10-14

Family

ID=9150022

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7501584A Granted FR2298145A1 (fr) 1975-01-20 1975-01-20 Perfectionnements aux detecteurs thermovelocimetriques d'incendie

Country Status (1)

Country Link
FR (1) FR2298145A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1016101A3 (fr) * 2004-06-28 2006-03-07 L Air Liquide Belge Dispositif et procede de detection de changement de temperature, en particulier pour la detection d'une fuite de liquide cryogenique.

Also Published As

Publication number Publication date
FR2298145A1 (fr) 1976-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse