GB1286620A – Fire control system
– Google Patents
GB1286620A – Fire control system
– Google Patents
Fire control system
Info
Publication number
GB1286620A
GB1286620A
GB61753/70A
GB6175370A
GB1286620A
GB 1286620 A
GB1286620 A
GB 1286620A
GB 61753/70 A
GB61753/70 A
GB 61753/70A
GB 6175370 A
GB6175370 A
GB 6175370A
GB 1286620 A
GB1286620 A
GB 1286620A
Authority
GB
United Kingdom
Prior art keywords
fire
signal
ablative
response
sensor
Prior art date
1969-12-29
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
GB61753/70A
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.)
Factory Mutual Research Corp
Original Assignee
Factory Mutual Research Corp
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.)
1969-12-29
Filing date
1970-12-29
Publication date
1972-08-23
1970-12-29
Application filed by Factory Mutual Research Corp
filed
Critical
Factory Mutual Research Corp
1972-08-23
Publication of GB1286620A
publication
Critical
patent/GB1286620A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
A—HUMAN NECESSITIES
A62—LIFE-SAVING; FIRE-FIGHTING
A62C—FIRE-FIGHTING
A62C99/00—Subject matter not provided for in other groups of this subclass
A62C99/009—Methods or equipment not provided for in groups A62C99/0009 – A62C99/0081
Abstract
1286620 Fire fighting with ablative gels FACTORY MUTUAL RESEARCH CORP 29 Dec 1970 [29 Dec 1969] 61753/70 Heading A5A A method of fighting a fire in a space to be protected comprises generating a signal in response to a predetermined fire condition in the space and releasing an ablative gel from an elevated position in the space towards the floor thereof in response to the signal to form a sheet which acts as a fire-resistant wall. The ablative gel is formed in situ in response to the signal by the mixture of two fluids. In Fig. 1, pressurised tanks 10, 12 containing e.g. aqueous polyvinyl alcohol and aqueous borax are connected via 16, 18 to mixing chamber 14. Lines 16, 18 include valves 24, 26 which are normally closed and are opened by solenoids 28, 30 upon a signal from fire sensor 32 via conductors 34, 36. Mixing chamber 14 and sensor 32 are shown mounted on ceiling 38. Sensor 32 also actuates solenoids 48, 50 to pivot levers 40, 42 and release rods 56, 58 which retain flexible strands to reinforce the ablative sheet as it is formed and discharged from mixing chamber 14 through slot 14a. The slot may instead be a plurality of perforations. Alternative mixing fluids are pectin, polyethylene oxide or carboxymethyl cellulose and their appropriate catalysts. The system may be used indoors or outdoors.
GB61753/70A
1969-12-29
1970-12-29
Fire control system
Expired
GB1286620A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US88837369A
1969-12-29
1969-12-29
Publications (1)
Publication Number
Publication Date
GB1286620A
true
GB1286620A
(en)
1972-08-23
Family
ID=25393071
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB61753/70A
Expired
GB1286620A
(en)
1969-12-29
1970-12-29
Fire control system
Country Status (4)
Country
Link
US
(1)
US3645337A
(en)
DE
(1)
DE2064330A1
(en)
FR
(1)
FR2074403A5
(en)
GB
(1)
GB1286620A
(en)
Families Citing this family (10)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3831318A
(en)
*
1972-05-08
1974-08-27
Rocket Research Corp
Explosion detection and suppression method and apparatus
SE375696B
(en)
*
1972-09-06
1975-04-28
Incentive Res & Dev Ab
US4121790A
(en)
*
1977-06-22
1978-10-24
Graham Edward F
Combustion-product retardant barrier system for aiding passenger escape from aircraft fuselage structure
US5188186A
(en)
*
1990-11-16
1993-02-23
Nash Dale K
Barricade for isolating open areas from spreading fire or smoke
US6082828A
(en)
*
1996-04-24
2000-07-04
Bailey; Philip E.
Mine gallery curtain and method
EP0935981A1
(en)
*
1998-02-11
1999-08-18
STMicroelectronics S.r.l.
Flame and fumes stopping device for suction ducts
US6386293B1
(en)
*
2000-05-09
2002-05-14
John B. Bartlett
Fire combating system and method
US6918447B2
(en)
*
2003-01-31
2005-07-19
Edward L. Robinson, Jr.
Fire protection apparatus and method
US7334644B1
(en)
2007-03-27
2008-02-26
Alden Ozment
Method for forming a barrier
DE102011078801A1
(en)
*
2010-12-22
2012-06-28
Siemens Aktiengesellschaft
Activatable barrier system
Family Cites Families (11)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US987433A
(en)
*
1911-03-21
William Frank Crawford
Vermin-exterminator for poultry.
US753007A
(en)
*
1904-02-23
Fire-extinguisher
US1403596A
(en)
*
1917-02-09
1922-01-17
Foamite Firefoam Company
Apparatus for extinguishing fires
US1369518A
(en)
*
1919-09-02
1921-02-22
Geo W Johnson Mfg Co
Fire-door
US1784680A
(en)
*
1921-09-20
1930-12-09
American La France And Foamite
Method of and system for generating fire-extinguishing foam
US2696266A
(en)
*
1951-04-11
1954-12-07
Richard L Tuve
Means for mixing liquids under pressure and in desired proportions, especially for fire fighting
US3229769A
(en)
*
1963-01-28
1966-01-18
Dow Chemical Co
Method for controlling the spread of fire
US3341354A
(en)
*
1964-03-11
1967-09-12
Continental Oil Co
Curtain coating method and apparatus for applying a non-uniform liquid coating material to sheet stock
US3354084A
(en)
*
1964-06-24
1967-11-21
Dow Chemical Co
Aqueous gel of water-swellable acrylic polymer and non-ionic filler
US3480545A
(en)
*
1966-08-17
1969-11-25
Monsanto Res Corp
Method of controlling the spread of fires
US3441086A
(en)
*
1966-11-21
1969-04-29
Kidde & Co Walter
Foam generator with water powered axial flow fan
1969
1969-12-29
US
US888373A
patent/US3645337A/en
not_active
Expired – Lifetime
1970
1970-12-29
GB
GB61753/70A
patent/GB1286620A/en
not_active
Expired
1970-12-29
DE
DE19702064330
patent/DE2064330A1/en
active
Pending
1970-12-29
FR
FR7047029A
patent/FR2074403A5/fr
not_active
Expired
Also Published As
Publication number
Publication date
DE2064330A1
(en)
1971-07-08
US3645337A
(en)
1972-02-29
FR2074403A5
(en)
1971-10-01
Similar Documents
Publication
Publication Date
Title
GB1286620A
(en)
1972-08-23
Fire control system
CA1029271A
(en)
1978-04-11
Fire extinguishing systems
CA956008A
(en)
1974-10-08
Integrated fully supervised fire alarm system
AU465213B2
(en)
1975-09-18
Fire alarm signalling system
GB1492003A
(en)
1977-11-16
Flame and smoke containment system
DK101900C
(en)
1965-06-08
Electrical alarm system, preferably for fire alarm.
CA952396A
(en)
1974-08-06
Automatic fire extinguisher systems
GB1259168A
(en)
1972-01-05
ES396711A1
(en)
1974-12-16
Building structure provided with an automatic fire extinguishing system
AU5514273A
(en)
1974-11-07
Foam fire extinguishing system
AU283013B2
(en)
1966-08-25
Fire extinguishing and/or alarm system
AU5563765A
(en)
1966-08-25
Fire extinguishing and/or alarm system
CA923401A
(en)
1973-03-27
Pneumatic control system and condition responsive valve construction therefor or the like
ES160154U
(en)
1970-09-16
Automatic device for the extinction of fires. (Machine-translation by Google Translate, not legally binding)
CA783786A
(en)
1968-04-23
Fire extinguishing and/or alarm system
CA938856A
(en)
1973-12-25
Accelerator for fire extinguisher system
CA885304A
(en)
1971-11-09
Dry chemical fire extinguishing system
CA847993A
(en)
1970-07-28
Fire detection, alarm and fighting apparatus
CA951219A
(en)
1974-07-16
Fire extinguishing system
GB995606A
(en)
1965-06-23
Improvements in or relating to fire fighting or fire prevention systems
CA803224A
(en)
1969-01-07
Combination air conditioning and foam plug fire extinguishing system
CA613568A
(en)
1961-01-31
Automatic fire alarm system
CA496092A
(en)
1953-09-15
Fire extinguishing foam system with deluge valve control
CA703671A
(en)
1965-02-09
Air foam liquid for fighting fires
CA818773A
(en)
1969-07-29
Main beam for fire retardant suspended ceilings
Legal Events
Date
Code
Title
Description
1973-01-04
PS
Patent sealed [section 19, patents act 1949]
1978-08-02
PCNP
Patent ceased through non-payment of renewal fee
