Rotary printing machine construction
CA 1322124 C · Owner: Man Roland Druckmaschinen Ag · Inventors: Knauer, Peter
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
To permit re-sleeving or re-coating of circumferentially continuous printing cylinders one of, the side walls of the printing machine is formed with an opening which is closed off by two separable parts which are, movable towards and away from each other the separable parts, being formed with holes to receive stationary shafts for the respective cylinders. The stationary shafts have ball bearings thereon on which the cylinders are rotatably mounted the, shafts extending beyond bearings in a second side wall and being retained in bearings therein and beyond the bearings, coupled to a counter holding arrangement so that upon, separation of the parts of the first side wall (1) the, shafts come …
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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 September 14, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 14, 2010.
- 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.