Title:
METAL CUTTING SCISSORS
Document Type and Number:
Japanese Patent JP2021074421
Kind Code:
A
Abstract:
To provide metal cutting scissors capable of properly securing effect of a back space, a twist, and a warp even when a support shaft is tightened at constant torque.SOLUTION: Metal cutting scissors is formed by pivotally mounting a first cutting edge 11 connected to a first handle 20 and a second cutting edge 12 driven by a second handle 32 by a first axis. Steel balls 53 an 54 for securing a gap between mating surfaces are interposed on the mating surface of the first cutting blade 11 and the second cutting blade 12 to properly secure effect of a back space, a twist, and a warp.SELECTED DRAWING: Figure 2
Inventors:
MAKI HIROSHI
Application Number:
JP2019205112A
Publication Date:
May 20, 2021
Filing Date:
November 13, 2019
Export Citation:
Assignee:
MCC CORP
International Classes:
B26B13/14
Attorney, Agent or Firm:
Patent Business Corporation Najima Patent Office