Linear device for rapidly adjusting and immobilizing a movable part relative to a fixed part, applicable in particular to the adjustment of a table guide of woodworking machines
CA 1289773 C · Owner: Periou, Pierre · Inventors: Periou, Pierre
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Linear device for rapidly adjusting and immobilizing a movable part relative to a fixed part, applicable in particular to the adjustment of a table guide of woodworking machines. ABSTRACT, This device comprises at least one pair of screwand-nut elements (8, 12) cooperative with the fixed and movable parts in respect of which elements the screw angle is large enough to ensure that the efficiency of the translation to the rotation is slightly positive and is provided, with means (23, 31, 29 32), for locking the rotary element, (12) of the pair after adjustment of the position of the movable part. This system permits the locking of the movable part-in the chosen position by a relatively small …
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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 October 1, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 1, 2008.
- 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.