Aircraft fire protection system
CA 1296970 C · Owner: Safety (Aircraft & Vehicles) Equipment Limited · Inventors: Steel, James
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An aircraft fire protection system which includes a plurality of water spray nozzles spaced along a plurality of longitudinal conduits all cross-connected by a plurality of transverse conduits, with "choking" type flow restrictors spaced between groups of spray nozzles to limit flow following conduit rupture Conduits are connected to the aircraft on-board water supply system via a pump and non-return valve in series and additionally, or alternately, a plurality of externally mounted self-sealing couplings are interconnected to the conduits one of which cou-, plings should be accessible to fire-fighting personnel for fire tender hose hookup regardless of aircraft orientation and attitude. A …
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted March 10, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 10, 2009.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.