Title:
BRIDGED SCAFFOLD BOARD FOR FOOTSTOOL
Document Type and Number:
Japanese Patent JP2022078476
Kind Code:
A
Abstract:
To provide a bridged scaffold board for a footstool which forms a work floor by being bridged between separately disposed two footstools.SOLUTION: A bridged scaffold board forming a work floor by being bridged between separately disposed two footstools comprises: a scaffold board body (2) comprising a floor board (2a); a wing plate (3) protruding from both ends of the scaffold board body; and an engagement mechanism (5) including an engagement rod (4) provided in a lower side space of the floor board (2a) of the scaffold board body. In a state where the wing plate (3) is mounted on a top board (7) of a scaffold (6), a tip portion of the engagement rod (4) is engaged with an engaged portion (8) of the footstool by being moved forward from a backward moving position (P1) of being positioned in the lower side space of the floor board (2a) to a forward moving position (P2) of protruding to a lower side of the wing plate (3). By the engagement, at least upward movement of the wing plate (3) is prevented.SELECTED DRAWING: Figure 4
Inventors:
SAWADA AKARI
Application Number:
JP2020189169A
Publication Date:
May 25, 2022
Filing Date:
November 13, 2020
Export Citation:
Assignee:
ALINCO INC
International Classes:
E04G7/28; E04G7/34; E06C1/39
Attorney, Agent or Firm:
Reiji Nakano