Cooling tower with concrete support structure fiberglass panels, and a fan supported by the liquid distribution system
CA 1252038 A · Owner: Ceramic Cooling Tower Company · Inventors: Bardo, Charles J.; Clark, John L. Jr.; Dylewski, Anthony J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure, A liquid cooling tower includes precast concrete support legs and cross beams and fiberglass reinforced polyester resin side and top panels. A liquid distribution system is supplied with liquid by a vertically extending main pipe and, a fan and fan motor are supported by the main pipe. The top of the cooling tower is supported by vertically extending fiberglass columns. One of these columns also supports a horizontal fiberglass beam which assists in supporting the weight of the fan and the fan motor. As a result the fiberglass side panels are required to supply only their own weight, wind loads and seismic loads.
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 April 4, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 4, 2006.
- 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.