Apparatus for rolling plastic dough
CA 1233368 A · Owner: Rheon Automatic Machinery Co. Ltd. · Inventors: Hayashi, Torahiko
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An apparatus for rolling plastic dough is provided. Two conveyors and one roller between them are serially arranged and driven at different speeds. A circular endless roller mechanism is disposed above the conveyors and adapted to be displaced along the conveyance path to adjust the thickness of a dough sheet to be obtained. The roller between the conveyors can move vertically to adjust the vertical distance from it to the endless roller path of the roller mechanism. The combination of these devices make possible an effective rolling and stretching of the dough while the thickness of the dough to be flattened is easily adjusted.
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 March 1, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 1, 2005.
- 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.