Gravity cooling coil device
CA 1202957 A · Owner: St-Pierre, Guy · Inventors: St-Pierre, Guy
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A gravity cooling coil device comprising at least two columns of fin coils positioned side by side and defining between them a substantially unobstructed vertical air passage. Condensate troughs are secured under a respective one of the at least two columns in non-obstruction to the air passage. A collecting trough is secured at the end of the condensate receiving troughs to collect the condensate for disposition thereof. The gravity cooling coil device is provided with suitable attachment brackets for securing it in spaced relationship adjacent a ceiling of an enclosure to be cooled. The device may be constructed with columns of different size whereby to fit into a predetermined area …
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 8, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 8, 2003.
- 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.