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Title:
SAWBLADE CHANGER OF BAND SAWING MACHINE
Document Type and Number:
Japanese Patent JP3231054
Kind Code:
B2
Abstract:

PURPOSE: To enable an endless saw blade to be attached positively and automatically or removed in an efficient manner to or from both driving and driven wheels installed in a saw blade housing of a vertical band sawing machine, by way of example, as the band saw.
CONSTITUTION: This is a band saw changer 25 of a band sawing machine, attaching or raving an endless band sawblade T to or from both driving and driven wheels 9 and 11 separately provided in a sawblade housing 7 of a vertical band saw 1, by way of example, as the band sawing machine, and it is featured that a handling holder 33 equipped with a handling part 35 with two clamps 18a, 183 supporting the band sawblade T detachably at a position corresponding to a position approximated to these wheels 9 and 11 is installed in the sawblade housing 7 free of longitudinal motion.


Inventors:
Kikuo Moriya
Application Number:
JP20936691A
Publication Date:
November 19, 2001
Filing Date:
August 21, 1991
Export Citation:
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Assignee:
Amada Co., Ltd.
International Classes:
B23D55/00; B23D53/00; B23D59/00; B23Q3/155; (IPC1-7): B23D59/00; B23D53/00; B23Q3/155
Domestic Patent References:
JP3170221A
Attorney, Agent or Firm:
Hidekazu Miyoshi (4 outside)