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Title:
曲げ工具
Document Type and Number:
Japanese Patent JP5446366
Kind Code:
B2
Abstract:

To provide a bending tool with which a long size material is easily bent even in a small place.

The bending tool 2 for bending the long size material 1 includes: a first block 3 which has two load receiving parts 6, 6 for supporting two points of the long size material 1 separated in the longitudinal direction and has a groove 7 between these load receiving parts 6, 6; a second block 4 having a pressing part 12 for pressing the long size material 1 which is supported by the load receiving parts 6, 6 and situated between the load receiving parts 6, 6 toward the groove 7 and a moving mechanism 5 for moving the second block 4 back and forth in the pressing direction of the pressing part 12 with respect to the first block 3.

COPYRIGHT: (C)2011,JPO&INPIT


Inventors:
Nobuyuki
Application Number:
JP2009074538A
Publication Date:
March 19, 2014
Filing Date:
March 25, 2009
Export Citation:
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Assignee:
Ihi Co., Ltd.
International Classes:
B21D7/06; B21D3/10; G21C19/02; G21D1/00
Domestic Patent References:
JP61117324U
JP58157566U
JP9303706A
JP2000263142A
JP61072322U
JP8075387A
Foreign References:
US6164107
US20040182127
Attorney, Agent or Firm:
Nobuo Kinutani



 
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