Coupling
CA 1065149 A · Owner: Rockwell International Corporation · Inventors: Ries, Donald L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
COUPLING, Abstract of the Disclosure, A coupling comprising first and second members adapted to be connected respectively to a rotary drive and a rotary driven means subject to displacement from its normal axis of rotation. An elongate member is located intermediate the first and second members and drivingly connected to each member by a plurality of links and connecting pins. Each link includes a pair of connecting pins extending in the same axial direction away from the link. One pin of each link is secured to a flange at one end of the intermediate member, the other pin being secured to a flange of the first or second member at that end of the intermediate member. The links are provided …
Read the whole patent
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 30, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 30, 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.