Alignment indicator for roller-type support
CA 1100312 A · Owner: Allis-Chalmers Corporation · Inventors: Bliemeister, Robert M.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A circular thrust displacement disc is supported so as to be deflected when a thrust plate is loaded by end thrust from the carrying roller shaft. A measuring device is provided which constantly indicates or senses the deflection of the displacement disc. Conversion of the sensed deflection will give end thrust forces and the support roller can be adjusted accordingly when these thrust forces exceed a predetermined amount.
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 May 5, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 5, 1998.
- 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.