Strip conveyor with steering means
CA 1057693 A · Owner: Goodyear Tire And Rubber Company (The) · Inventors: Harding, Antony
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A roller conveyor for carrying a running length of untensioned tire building strip material is provided with roller elements which rotate about axes displaced at smaller angler relative to the general direction of movement of the strip so that the strip being conveyed is urged into contact with a fixed guide. The arrangement is improved by substituting for conventional rollers cylindrical brushes having radially extending bristles sufficiently stiff to support the strip satisfactorily and as well to yield axially of the brush so as to limit the force applied to urge the strip against the guide. The foregoing abstract is not to be taken as limiting the invention of this application and in, …
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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 July 3, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 3, 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.