Device for limiting the ultimate consequences of a failure to bring under control a mass fire in a storage bin for hazardous materials
CA 2591219 C · Owner: Bois, Dominique · Inventors: Neumann, Mathieu; Delaforge, Thierry; Bois, Dominique
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The limitation device (10, 11) comprises: - a flue pipe (46), - an closed tank (28) containing a liquid (26) - a fireproof shield (20), and, - a system for controlling the levels of liquid in said tank (80). The tank (28) comprises at least one internal chamber (54) in direct communication with a storage bin (4) via said flue pipe (46), and at least one external chamber (52) in direct communication with a containment enclosure (2) via at least one upper opening (36) of said tank (28). Application to limitation of the ultimate consequences of a failure to bring under control a mass fire in a storage bin (4) implanted in a containment enclosure (2).
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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
- Filed December 15, 2005 and granted August 20, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 15, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.