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Title:
SCISSORS
Document Type and Number:
Japanese Patent JP2010264229
Kind Code:
A
Abstract:

To provide scissors in which shapes of blades are stabilized even if any metallic plate is used while suppressing the occurrence of adhesion of the adhesive to blade back faces and to increase sharpness while maintaining durability.

The pair of scissors include a movable blade 31 and a static blade 32 as a pair of plate-shaped blades respectively formed by press working. The movable blade 31 and the static blade 32 respectively include edge line portions 311, 321 for sliding against the other blade, and recessed portions 31s, 32s which are respectively formed at a portion adjacent to the edge line portions 311, 321 with a difference in level from the edge line portions 311, 321, are respectively away from blade back faces 311a, 321a of the other blade in a thickness direction, and have bottom faces 31s1, 32s1 substantially parallel to blade back faces 311a, 321a of the edge line portions 311, 321.

COPYRIGHT: (C)2011,JPO&INPIT


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Inventors:
HANAKAWA YOICHI
Application Number:
JP2010062395A
Publication Date:
November 25, 2010
Filing Date:
March 18, 2010
Export Citation:
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Assignee:
KOKUYO KK
International Classes:
B26B13/06
Domestic Patent References:
JPS3519539Y1
JPS61170472A1986-08-01
JPS5845642A1983-03-16
JP2004248707A2004-09-09
JPS6440471A
JP2004148442A2004-05-27
JP2003025274A2003-01-29
Attorney, Agent or Firm:
Kazuhiro Akazawa