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Patent Searching and Data


Title:
SPINDLE MOVABLE LATHE, AND LOG PEELING METHOD USING THIS LATHE
Document Type and Number:
Japanese Patent JP2007237731
Kind Code:
A
Abstract:

To provide a lathe which does not need to be stopped in order to introduce a next log, and can save time.

A vertical guide pair, and first and second supporting walls for supporting the vertical guide pair which is located at a higher position than the vertical guide pair, and a frame which supports a horizontal guide pair are provided. A trunnion is attached to the vertical guide pair, and a log peeling assembly is supported. A structure which supports an auxiliary electric roller is attached to the vertical guide pair on the upper side. First and second spindle/assemblies are attached to the horizontal guide pair, and move between a first working position where a log to be peeled is gripped and rotated, and a second working position where the log is continuously rotated to knives of the log peeling assemblies, and veneers are produced. When the log has reached a specified diameter, the first and second spindle/assemblies release the log, and return to the first working position in order to grip a next log. In the meantime, the released log is rotated and continuously peeled until reaching a minimum core diameter.

COPYRIGHT: (C)2007,JPO&INPIT


Inventors:
FEZER CARLOS ALBERTO FERNANDO
Application Number:
JP2006350957A
Publication Date:
September 20, 2007
Filing Date:
December 27, 2006
Export Citation:
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Assignee:
FEZER CARLOS ALBERTO FERNANDO
International Classes:
B27L5/02
Attorney, Agent or Firm:
Patent Business Corporation Minori Patent Office