Apparatus for transferring products to a conveying arrangement
CA 2437019 C · Owner: Ferag Ag · Inventors: Ramseier, Marcel; Studer, Beat
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to an apparatus by means of which sheet-like products (6) which follow one after the other along a feed section (1) are transferred to a conveying arrangement (7) with individually controllable grippers (9) which can be moved in the conveying direction are arranged one behind the other and are designed for gripping the products (6) at their leading edge (20) the feed section (1) having, in its end region which is directed toward the conveying arrangement (7) a conveying nip (5), in which the sheet-like products (6) are retained at least in part, on both sides, in the case of which apparatus in the product-receiving region of the grippers (9) a positive stop (17, 19), …
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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 August 12, 2003 and granted November 15, 2011. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 12, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 12, 2025.
- 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.