Apparatus for assisting the transfer of a web to a drying section
CA 1297327 C · Owner: Beloit Corporation · Inventors: Wedel, Gregory L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An apparatus is disclosed for assisting the transfer of a web disposed contiguous relative to a transfer felt such that the web is transferred from a lead-in roll disposed adjacent to a press section to a first dryer of a papermaking machine dryer section. The apparatus includes an intermediate support roll disposed between the lead-in roll and the first dryer such that the transfer felt is disposed between the web and the intermediate roll. A first transfer box is disposed between the lead-in roll and the intermediate roll such that the transfer felt is disposed between the web and the first transfer box. The first transfer box is oriented relative to the transfer felt such that a partial …
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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 March 17, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 17, 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.