Title:
STRUCTURE OF TWO-DIMENSIONAL GRIPPING PART OF SCISSORS
Document Type and Number:
Japanese Patent JP2015037546
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To solve the problem of scissors that, in a conventional structure of the scissors itself, the longitudinal-direction force acting on the edge parts of the pair of edge bodies acts in vain, leading to poor sharpness and difficulty of effective use of scissors.SOLUTION: A pair of edge bodies 1 and 1 consisting of a lower edge part 2 and an upper edge part 2 are arranged rotatably through a support shaft 3, and the individual edge parts 2 and 2 are each provided with a lower gripping part 6 and an upper gripping part 6 through a folding deformation part 5 which extends from the support shaft 3 and is connected to a contact point 4. With the gripping part 6 connected to the lower edge part 2 arranged on the upper side and the gripping part 6 connected to the upper edge part 2 arranged on the lower side, the parts are provided so that the opening angle between both gripping parts 6 and 6 in the folding deformation part 5 is 3-19 degrees.
Inventors:
MIHASHI YOSHIO
Application Number:
JP2014156667A
Publication Date:
February 26, 2015
Filing Date:
July 31, 2014
Export Citation:
Assignee:
MIHASHI YOSHIO
International Classes:
B26B13/12
Domestic Patent References:
| JPS56122460U | 1981-09-18 |
Foreign References:
| WO2002062537A1 | 2002-08-15 | |||
| US2624114A | 1953-01-06 |
Attorney, Agent or Firm:
Hiroyuki Niwa
Nakamura Eiko
Yoshiro Nishio
Nakamura Eiko
Yoshiro Nishio