The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 24, 1985
Filed:
Feb. 06, 1984
Applicant:
Inventors:
Assignee:
Fisons plc, Ipswich, GB;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A62C / ;
U.S. Cl.
CPC ...
169 54 ;
Abstract
There is described a carbon bed absorber (7) including a temperature sensor (10), e.g. a conduit (10) which fuses at a predetermined temperature, wherein the sensor (10) is operably linked (11, 15) to a supply of fire extinguishing fluid (14) to cause flow of the fluid to the bed (7) on the sensor (10) sensing a predetermined elevated temperature. In a preferred embodiment, the temperature sensor is an optical fibre (10) which fuses at the predetermined temperature.