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Patent Searching and Data


Title:
SPINDLE APPARATUS IN VENEER LATHE
Document Type and Number:
Japanese Patent JPH11188705
Kind Code:
A
Abstract:

To provide a spindle apparatus in veneer lathe wherein a log can be surely cut to a small diameter and yield of veneers can be improved in comparison with the conventional processes.

A spindle apparatus 50 is arranged as an apparatus for holding and rotating both end grain faces of a log 1. The spindle apparatus 50 is constituted of a large, a small and a smallest spindles 2, 3 and 4 and are moved forward and retreated by the action of each fluid cylinder of an advancing and retreating mechanism. In addition, the spindle apparatus is pivoted by a hollow part provided on an axial center part of an enameled shaft supported by a frame and is rotated by driving and rotating of a main motor.


Inventors:
NARUMI SEIJIYUN
Application Number:
JP37040897A
Publication Date:
July 13, 1999
Filing Date:
December 25, 1997
Export Citation:
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Assignee:
UROKO SEISAKUSHO CO LTD
International Classes:
B27L5/02; (IPC1-7): B27L5/02