Apparatus for a slaughterhouse, more specially for the removal of the toe-web of pigs
CA 1183663 A · Owner: Machinefabriek G.J. Nijhuis B.V. · Inventors: Dreves, Adrianus
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Apparatus for a slaughterhouse more specially for the, removal of the toe-web of pigs. Apparatus for use in pig-slaughterhouses for the removal of the toe-web or toe-membrane (13) between the toes of the hindlegs (11, 12). The bodies vertically hung on carrying-yokes (8, 9 10) are orientated on their way along the conveyor (5 6, 7) by a springloaded yoke (18) to pass through the removingstation with the hindlegs (11, 12) perpendicular to the direction of transportation. On each side a rotating milling-cutter (40) (of the metal milling type) is placed on a double-swing (43 44;, 46-49), enabling the cutter to keep rotating in a plane parallel to the direction of transportation but to …
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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 12, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 12, 2002.
- 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
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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.