Superheat apparatus and method for drying textile products
CA 1046758 A · Owner: Astec Industries · Inventors: Mize, Erbie G.; Brock, James D.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Apparatus and method for removing moisture from textile products which are sufficiently porous to permit a substantial flow of heated fluid through the product. Two separate drying regions are provided through which a web of textile product is serially moved. The textile product divides each drying region into a pair of drying zones and, a differential pressure of heated air is maintained on opposite sides of the textile product in each of the heating regions to maintain a flow of heated air through the textile product. The wet textile product first passes through an initial heating region for flow-through exposure to air heated to a temperature exceeding the temperature at which the dry …
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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
- Granted January 23, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 23, 1996.
- 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.