Title:
仮設床材
Document Type and Number:
Japanese Patent JP7334938
Kind Code:
B2
Abstract:
To improve workability of a temporary floor material removal work for removing a temporary floor material suspended or bridging between horizontal members by grip metal fittings, and reduce a work load or burden on workers during the removal work.SOLUTION: A temporary floor material (1) comprises: a floor material body (2) forming a temporary scaffold work floor or a work passage floor surface (20); a pair of right and left movable grip metal fittings (4) disposed at a first end of the floor material body; and a pair of right and left fixed grip metal fittings (10) disposed at a second end of the floor material body. The movable grip metal fittings have a movable latch (5) allowing manual release of a latch function. The fixed grip metal fittings have a hook body (11) seated on a horizontal member (B), and a fixed latch (12) integral with the hook body. By the hook body moving in a free motion direction (η), an opening of the hook body receives the horizontal member in a recess (ε) or permits horizontal member to leave the recess.SELECTED DRAWING: Figure 5
Inventors:
Ryosuke Kawakyu
Application Number:
JP2019134177A
Publication Date:
August 29, 2023
Filing Date:
July 19, 2019
Export Citation:
Assignee:
Sugitaka Group Holdings Co., Ltd.
International Classes:
E04G7/34; E04G5/08
Domestic Patent References:
| JP2000179149A | ||||
| JP2000282680A | ||||
| JP10252262A | ||||
| JP2010090676A | ||||
| JP2002161636A |
Attorney, Agent or Firm:
Yoshihiko Shimazoe