Title:
固定具
Document Type and Number:
Japanese Patent JP6971667
Kind Code:
B2
Abstract:
To provide a fixture having hardness enough for covering repair.SOLUTION: A fixture 1 comprises a slender trunk part 11, a head part 12 formed at one end part of the trunk part, and a tapered tip part 14 formed at the other end part thereof. The fixture is formed of a soft steel wire having hardness equal to or more than hardness equivalent to an SWRM 15 in compliance with G3505 of JIS standard. The fixture is harder than conventional ones, can be placed so as to penetrate a novel roof material and an existing roof material, and can reduce a risk of bending in the middle of construction.SELECTED DRAWING: Figure 1
Inventors:
Makita Hitoshi
Yoshihiro Masuda
Yoshihiro Masuda
Application Number:
JP2017135692A
Publication Date:
November 24, 2021
Filing Date:
July 11, 2017
Export Citation:
Assignee:
Tajima Roofing Co., Ltd.
International Classes:
F16B15/00; E04D3/00; F16B15/08
Domestic Patent References:
| JP8099146A | ||||
| JP6062216U | ||||
| JP2006233984A |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mitsuhashi
Kazuo Maejima
Hirose Shigeki
Shinji Mitsuhashi
Kazuo Maejima
Hirose Shigeki
Previous Patent: Combined power storage system and control method of compound power storage system
Next Patent: Programmable controller
Next Patent: Programmable controller