BE790921A - IMPROVEMENTS FOR OR RELATING TO A HEAT DETECTION SYSTEM - Google Patents

IMPROVEMENTS FOR OR RELATING TO A HEAT DETECTION SYSTEM

Info

Publication number
BE790921A
BE790921A BE790921DA BE790921A BE 790921 A BE790921 A BE 790921A BE 790921D A BE790921D A BE 790921DA BE 790921 A BE790921 A BE 790921A
Authority
BE
Belgium
Prior art keywords
relating
detection system
heat detection
heat
detection
Prior art date
Application number
Other languages
French (fr)
Inventor
I Marshall
Original Assignee
Mather & Platt Ltd
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.)
Publication date
Publication of BE790921A publication Critical patent/BE790921A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/60—Pipe-line systems wet, i.e. containing extinguishing material even when not in use
    • A62C35/605—Pipe-line systems wet, i.e. containing extinguishing material even when not in use operating and sounding alarm automatically
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fluid Mechanics (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Fire Alarms (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
BE790921D 1971-11-06 IMPROVEMENTS FOR OR RELATING TO A HEAT DETECTION SYSTEM BE790921A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5166571 1971-11-06

Publications (1)

Publication Number Publication Date
BE790921A true BE790921A (en) 1973-03-01

Family

ID=10460910

Family Applications (1)

Application Number Title Priority Date Filing Date
BE790921D BE790921A (en) 1971-11-06 IMPROVEMENTS FOR OR RELATING TO A HEAT DETECTION SYSTEM

Country Status (10)

Country Link
US (1) US3878898A (en)
JP (1) JPS4876584A (en)
AU (1) AU4857472A (en)
BE (1) BE790921A (en)
BR (1) BR7207759D0 (en)
DE (1) DE2254598A1 (en)
FR (1) FR2158567A1 (en)
LU (1) LU66417A1 (en)
NL (1) NL7214998A (en)
ZA (1) ZA727809B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3607141A1 (en) * 1986-03-05 1987-09-10 Irs Ind Rationalis Syst Gmbh METHOD AND DEVICE FOR EXPLOSION PROTECTION OF SYSTEMS, PIPELINES AND THE LIKE THROUGH PRESSURE MONITORING
US5396745A (en) * 1992-04-29 1995-03-14 Klein; John M. Habitable structure with water storage and distribution
NO314022B1 (en) * 2000-11-01 2003-01-20 Ottestad Breathing Syst As Device for a fire water system
CA2635434C (en) * 2003-09-05 2012-02-07 The Viking Corporation Preaction fire extinguishing system for esfr cold storage applications
US7434629B2 (en) * 2005-05-31 2008-10-14 Kidde Technologies Incorporated Tire fire suppression and vehicle with same
US9776028B2 (en) * 2006-06-14 2017-10-03 The Viking Corporation Pre-primed preaction sprinkler system
US11883697B2 (en) 2017-05-19 2024-01-30 Carrier Corporation Fire detection inside a transport refrigeration unit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2708976A (en) * 1952-11-03 1955-05-24 Boice Howard Automatic fire extinguisher
US2829720A (en) * 1955-07-22 1958-04-08 Specialties Dev Corp Fluid distributing system
FR1583829A (en) * 1968-04-25 1969-12-05
US3776313A (en) * 1972-02-04 1973-12-04 Palma J De Temperature responsive automatic fire extinguisher
US3791450A (en) * 1972-04-03 1974-02-12 E Poitras On-off fire sprinkler

Also Published As

Publication number Publication date
NL7214998A (en) 1973-05-08
DE2254598A1 (en) 1973-05-10
ZA727809B (en) 1973-07-25
FR2158567A1 (en) 1973-06-15
BR7207759D0 (en) 1973-09-25
US3878898A (en) 1975-04-22
LU66417A1 (en) 1973-02-01
AU4857472A (en) 1974-05-09
JPS4876584A (en) 1973-10-15

Similar Documents

Publication Publication Date Title
BE781069A (en) INTRUDER DETECTION SYSTEM
BE777769A (en) LINK SYSTEM
BE786888A (en) HUMIDITY RESPONDING SYSTEM TO REMOVE CONDENSATION
BE779564A (en) RADIOGRAPHIC REDUCTION SYSTEM
IL38189A0 (en) Target detection system
BE777931A (en) COMMUNICATION SYSTEM
BE778974A (en) OVEN ADJUSTMENT SYSTEM
BE790921A (en) IMPROVEMENTS FOR OR RELATING TO A HEAT DETECTION SYSTEM
IT946920B (en) TRANSMITTION SYSTEM FOR STEREOPHONE LIST
BE761812A (en) PIPE CONNECTION SYSTEM
BE780541A (en) CONVEYOR DEVICE CONTROL SYSTEM
BE782917A (en) TRANSPORT SYSTEM
BE792060A (en) ASSISTED BRAKING SYSTEM WITH FOLLOWING MECHANISM
RO62071A (en) LUBRICATION SYSTEM
BE786538A (en) CONVEYOR SYSTEM
BE774612R (en) SYSTEM
BE778845A (en) INFALSIFIABLE SEALING SYSTEM
BE782340A (en) REMOTE CONTROL SYSTEM
BE789807A (en) INVERTER FOR BATH-SHOWER SYSTEM
BE782823A (en) SPINNING SYSTEM
BE781776A (en) WINDOW BARRIER SYSTEM
BE784607A (en) LENS SYSTEM
BE773323A (en) DRAWER GUIDANCE SYSTEM
CH555623A (en) SIGNAL DETECTION SYSTEM.
RO75323A (en) DETECTION DETECTION SYSTEM FOR LENGTH