Clamping device for clamping motorcycle wheels onto the shaft of a balancing machine
CA 2201225 A1 · Owner: Haweka Auswuchttechnik Horst Warkotsch Gmbh · Inventors: Ohnesorge, Axel
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A clamping device for clamping motorcycle wheels onto the shaft of a balancing machine, with a mechanism to center the wheels on the shaft of a balancing machine and with two diametrically opposed carriers that are radially displaceable against the wheel so that they become frictionally engaged with thewheel as well as a mechanism for radially pressing the carriers against the wheel. The carriers include swivel arms that pivot around a drag bearing and are arranged in diametric opposition to one another and at the same radial distance from one another. Carrier elements protrude from the other ends of the swivel arms, near the wheel being clamped onto the balancing machine. This clamping …
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
- Filed March 27, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 27, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 27, 2019.
- 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.