Title:
CORNER JOINT OF TEMPORARY HANDRAIL
Document Type and Number:
Japanese Patent JP2022152348
Kind Code:
A
Abstract:
To make it easy to connect corner portions of temporary handrails, to eliminate the need for curing, and to prevent workers from being injured at the corner portions.SOLUTION: There provided is a corner joint 2 used to connect corner portions of a temporary handrail 1, in which a single pipe 29 is bent and formed to match an angle of the corner portions to be set.SELECTED DRAWING: Figure 3
Inventors:
TATEYAMA EIJI
IWABUCHI YUKI
YOKOYAMA HIROKI
IWABUCHI YUKI
YOKOYAMA HIROKI
Application Number:
JP2021055084A
Publication Date:
October 12, 2022
Filing Date:
March 29, 2021
Export Citation:
Assignee:
TODA CONSTRUCTION
International Classes:
E04G5/14; E04G5/00; E04G7/14; E04G7/18; E04G7/20; E04G21/24; E04G21/32; F16B7/20
Attorney, Agent or Firm:
Patent Attorney Corporation Tokyo Alpa Patent Office