Patents
Sitemap › A62 - Life-saving; Fire-fighting › A62C - Fire-fighting › A62C 37 - Control of fire-fighting equipment
Patents for A62C 37 - Control of fire-fighting equipment (5,476)
12/1982
12/15/1982EP0066952A2 Sensor system responsive to a fire or explosion
11/1982
11/16/1982US4359098 Automatic on-off fire sprinkler head
11/16/1982US4359097 Sprinkler system
11/16/1982CA1135592A1 Sprinkler head with noncircular throat
11/02/1982US4356870 Water spray fire protection for hoods over cooking units
11/02/1982US4356868 Fire-extinguishant system
11/02/1982CA1134958A1 Fire detectors
10/1982
10/26/1982CA1134241A1 Fire extinguishing system
09/1982
09/28/1982US4351393 Nozzle having deflector for pressurized fire suppression fluid
09/07/1982US4347901 Fire extinguishing system for aircraft
09/03/1982EP0046748A4 Leak detection apparatus.
08/1982
08/31/1982US4346558 Thermal actuator with lock open feature
08/10/1982US4343364 Sprinkler head construction
06/1982
06/30/1982EP0055067A1 Rotary sprinkler
06/02/1982EP0052935A1 Nozzle having a deflector for pressurized fire-suppression fluid
05/1982
05/27/1982WO1982001658A1 Water spray fire protection for hoods over cooking units
04/1982
04/21/1982EP0050016A2 Automatic on-off fire sprinkler head
03/1982
03/16/1982US4319662 Fire fighting apparatus for a storage/retrieval machine
03/10/1982EP0046748A1 Leak detection apparatus
02/1982
02/24/1982EP0046378A2 Fluid pressure controlled time delay apparatus and system, and fire fighting installation incorporating such system
02/16/1982US4315594 Connection apparatus for a fire alarm
02/16/1982CA1118317A1 Adjustable dry sprinkler
02/02/1982US4313501 Fire extinguishing system of the type including container and driven probe against a seal for release of material
12/1981
12/29/1981US4308458 Fire detectors utilizing an ionization chamber not subject to condensation of water vapor during variations of temperature
12/24/1981WO1981003620A1 Piping system with variable configuration
12/15/1981US4305469 Fire extinguishing system having a discharge valve and a distribution valve actuated by a pneumatic actuator
12/09/1981EP0041176A2 Fire fighting system
12/01/1981CA1113348A1 Fire detection and extinguishing apparatus
11/1981
11/25/1981EP0040211A1 Fire extinguishing apparatus.
11/10/1981CA1112126A1 Dry sprinkler
11/03/1981US4298068 Heat sensitive release devices
10/1981
10/27/1981US4297687 Leak detection apparatus
10/27/1981US4296816 Horizontal sprinkler deflector with flow lifting formation
10/27/1981US4296815 Deflector with converging lower tines for horizontal sprinkler
09/1981
09/23/1981EP0036276A2 Fire detection system
09/15/1981US4289207 Fire extinguishing system
09/15/1981US4289039 Release mechanism for a valve of a fire extinguishing installation
09/03/1981WO1981002484A1 Leak detection apparatus
09/01/1981US4286667 Flow control and fire detection apparatus
08/1981
08/26/1981EP0034562A2 Signal station for fire alarm system
08/25/1981CA1107603A1 Flow control and fire detection apparatus
08/11/1981US4282931 Fire extinguishers
08/05/1981EP0033062A1 Quick opening valve
08/04/1981US4281718 Method of releasing a sprinkler, and a sprinkler head adapted to the method
07/1981
07/28/1981US4280562 Distributor for fire protection sprinkler head
07/28/1981CA1105804A1 Cylinder valve for gas fire extinguishing system and system embodying same
07/21/1981US4279309 Sprinkler head with noncircular throat
07/07/1981US4276939 Fire detection and extinguishing systems
06/1981
06/16/1981US4273195 Fire protection sprinkler head with air-current diverting fins
06/02/1981US4270613 Fire and explosion detection and suppression system
05/1981
05/28/1981WO1981001369A1 Fire extinguishing apparatus
05/19/1981US4267890 Fire extinguishing system including sensor comparable to determine charge
05/19/1981US4267889 Explosion suppression system for fire or explosion susceptible enclosure
05/05/1981US4265316 Fire extinguishing system having a linkage operated valve
04/1981
04/28/1981US4263971 Fire and explosion suppression apparatus
04/22/1981EP0027310A2 Fire extinguishing system
04/21/1981CA1099769A1 Concealed sprinkler head
04/16/1981WO1981000966A1 Fire extinguishing system having a linkage for operating a valve
03/1981
03/31/1981US4258795 On-off sprinkler head having an offset drive motor
03/17/1981US4256181 Automatic stove top fire extinguisher
03/03/1981US4253527 Heat responsive fire extinguishing system
03/03/1981CA1096907A1 Anti side splash drive arm for an impact drive sprinkler
12/1980
12/23/1980US4241282 Smoke detector with bimetallic element for temperature compensation
12/09/1980US4237982 Adjustable dry sprinkler having a latching mechanism controlled by a sleeve
12/09/1980CA1091130A1 Sprinkler head with wall penetrating means
11/1980
11/18/1980US4234879 Plug-type switch
11/04/1980US4231430 Reaction to form carbon dioxide and water
10/1980
10/29/1980EP0018065A1 On/off sprinkler
10/21/1980US4228859 Sprinkler head having a plurality of supporting legs
10/21/1980US4228858 Dry sprinkler with non-load-transmitting sealing arrangement
10/14/1980US4227577 Fire-extinguishing system
10/14/1980CA1087651A1 Sprinkler
09/1980
09/23/1980CA1086182A1 Diaphragm actuated sprinkler head
09/16/1980US4222402 Dual overlapping fire protection systems and valve
09/09/1980CA1085485A1 Smoke detector with chamber for producing eddy currents
09/03/1980EP0014786A1 Fire extinguisher
09/02/1980US4220208 Dry pipe fire extinguishing sprinkler system
08/1980
08/26/1980CA1084475A1 Control valves
08/20/1980EP0014251A1 Coupling device for fire-alarm
08/19/1980US4217961 Water sprinklers
08/19/1980US4217960 Flush pendant sprinkler head having relatively slidable deflector and plug body
08/19/1980US4217959 Electrically controlled fluid disperser for a fire extinguishing system
08/05/1980US4215751 Finish plate assembly for a sprinkler head having interengaging ramp and arm elements
07/1980
07/29/1980US4214631 Sprinkler head with heat sensitive cover release and valve release mechanism
06/1980
06/03/1980US4206361 Radiography
06/03/1980CA1078701A1 Heat sensitive release devices
04/1980
04/30/1980EP0010465A2 Automatic discharge valve, especially for fire extinguishing systems
04/29/1980CA1076678A1 Fire-extinguishing system
04/22/1980US4199029 Multiple, independently actuatable fire suppression devices each having individual actuating power source
03/1980
03/19/1980EP0008991A1 Improvement in fire detectors
03/11/1980US4192385 Fire fighting apparatus
03/04/1980US4191257 Sprinkler-sealing device
02/1980
02/19/1980CA1072067A1 Metal building with combined temperature control and firefighting system
02/12/1980US4187683 Thermal power element with safety lockup
01/1980
01/15/1980US4183371 Thermal valve
01/08/1980US4182494 Anti side splash drive arm for an impact drive sprinkler
01/08/1980CA1069602A1 Fluid flow detector for a fire alarm system
12/1979
12/18/1979US4178994 Fire extinguishing system for warehouses
12/11/1979US4177862 Sprinkler arrangements
12/04/1979US4176719 Heat sensitive release devices
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