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Patent Searching and Data


Title:
CIRCULAR SAW MACHINE
Document Type and Number:
Japanese Patent JP2010023213
Kind Code:
A
Abstract:

To provide an inexpensive circular saw machine with small size capable of suppressing generation of a waste material in an end material as much as possible when a rod material, a pipe material or the like is cut at predetermined length.

The circular saw machine 10 stops descending of a round rod W by a work receiving support part 24, and fixes the round rod W at upper and lower sides of a cutting position by the circular saw 34 at a stop position of the round rod W by releasably clamping the round rod W by upper and lower movable jaws 14b, 15b and upper and lower fixed jaws 16, 17. After stopping of descending of the round rod W by the work receiving support part 24 is released, the round rod W is cut by the circular saw 34. Thereafter, fixing of the round rod W by the lower movable jaw 15b is released. Thereafter, in the state that descending of the round rod W can be stopped by the work receiving support part 24, fixing of the round rod W by the upper movable jaw 14b is released.


Inventors:
NISHIO SATORU
IDE TSUTOMU
NAKANO TAKAO
Application Number:
JP2008190237A
Publication Date:
February 04, 2010
Filing Date:
July 23, 2008
Export Citation:
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Assignee:
KANEFUSA KNIFE & SAW
International Classes:
B23D45/18; B23D47/04; B26D5/00
Domestic Patent References:
JPH1133821A1999-02-09
JPH10316442A1998-12-02
JPH1133821A1999-02-09
Attorney, Agent or Firm:
Koji Watanabe