Veneer lathe
CA 1197441 A · Owner: Meinan Machinery Works, Inc. · Inventors: Hasegawa, Katsuji; Ibuki, Yasuhiro
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A veneer lathe for turning the log by means of a rotary roller which is capable of continuing the cutting operation until the log being cut comes to have a diameter practically the same as the spindle diameter. Said veneer lathe comprises a boring unit centering, unit, a spindle conveying mechanism for conveying the log from the boring unit to the spindle means rotary, drive roller to turn the log and means for guiding the spindles and stopping the log movement. The log is formed with center bores by the boring unit. Through said center bores, the spindles are inserted to prevent the log from deflecting under the pressing force of the rotary roller. Upon completion of the turning operation …
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 December 3, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 3, 2002.
- 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.