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Title:
ROD-LIKE MEMBER CUTTING DEVICE
Document Type and Number:
Japanese Patent JP2010280011
Kind Code:
A
Abstract:

To provide a cutting device capable of securely preventing cut pieces from scattering even when cutting a solid rod-like member.

Holding mechanisms 40 are arranged at both sides of a cutting-edge tool 34 to securely hold the rod-like member B during cutting. The holding mechanism 40 has a holding member 41 having a holding surface 41c and an elastic body 42. The holding member 41 contacts with the rod-like member first, the cutting-edge tool 34 contacts with the rod-like member B, and thereafter bites into the rod-like member B during cutting. The holding member 41 is displaced while compressing the elastic body 42 in this process. The holding member 41 securely holds the rod-like member B by holding force corresponding to repulsive force that the elastic body 42 generates.


Inventors:
KIMURA KIYOSHI
Application Number:
JP2009133317A
Publication Date:
December 16, 2010
Filing Date:
June 02, 2009
Export Citation:
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Assignee:
OGURA KK
International Classes:
B23D23/00; B23D17/00; B23D33/02
Domestic Patent References:
JPH04118921U1992-10-23
JPS5119098U1976-02-12
JPS59101971U1984-07-09
JPS51114799U1976-09-17
JPS6135677U1986-03-05
JP2001179530A2001-07-03
Attorney, Agent or Firm:
Kenji Yoshitake
Hiroyuki Nagai
Junpei Okada
Hirohito Katsunuma
Masashi Kurose
Hideyuki Mori



 
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