Title:
仮設足場用継ぎ手
Document Type and Number:
Japanese Patent JP6942933
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a temporary scaffold joint capable of being easily manufactured and keeping a lock pin at projected state and stored state.SOLUTION: A temporary scaffold joint 1 comprises: a tenon part 2b formed on a first pipe body 2; a second pipe body 3, which is connected to the first pipe body 2 by being inserted around the tenon part 2b; and a lock pin 10, which has a latching part 12 capable of penetrating open holes 5, 6 formed on the tenon part 2b and the second pipe body 3, and is stored in the pipe. The lock pin 10 comprises: a spring plate 11, which has a leg piece 11b formed by folding a belt-like plate at an intermediate part and the latching part 12 protruding outward from the leg piece 11b; and a shift knob 13 protruding outward. The first pipe body 2 has a long hole 7 in which the shift knob 13 can be inserted.SELECTED DRAWING: Figure 1
Inventors:
Takanori Sanada
Fujiwara Motoatsu
Sota Takahashi
Kodai Kawai
Shigeru Hoshiyama
Fujiwara Motoatsu
Sota Takahashi
Kodai Kawai
Shigeru Hoshiyama
Application Number:
JP2016134986A
Publication Date:
September 29, 2021
Filing Date:
July 07, 2016
Export Citation:
Assignee:
Sankyo Co., Ltd.
International Classes:
E04G7/20; F16B7/04; F16B7/20
Domestic Patent References:
| JP10183990A | ||||
| JP63163346U | ||||
| JP7019494U | ||||
| JP2006112577A | ||||
| JP2002004573A | ||||
| JP9302922A |
Attorney, Agent or Firm:
Keisuke Matsushita