Title:
床板連結具
Document Type and Number:
Japanese Patent JP6862638
Kind Code:
B2
Abstract:
To provide a connecting body arranged between adjacent floor boards which has a strength against a bending force even if the bending force is applied to the floor board to be connected each other.SOLUTION: A floor board connector comprises; a connecting body 5 having a pair of vane parts 5A having an engaging projection 5a engaged with an elongated hole 3a of each floor surface part 3A of an adjacent floor board 3 and coming into contact with an end part of each floor surface part 3A from above, side parts 5B bent downward from each vane part 5A and facing a vertical wall part 3B of the floor board 3, and a bottom wall part 5C connecting lower ends of both side parts 5B; a pressing member 6 which penetrates the pair of side parts 5B of the connecting body 5 and comes into contact with an each receiving wall part 3C of the adjacent floor board 3 from below; and pressing means 7 which, in order to clamp an end part of an adjacent floor board 3 between the pressing member 6 and the pair of vane parts 5A, separates the pressing member 6 from the bottom wall part 5C of the connecting body 5 and presses the same against the receiving wall part 3C.SELECTED DRAWING: Figure 1
Inventors:
Hirofumi Maruyama
Application Number:
JP2017103738A
Publication Date:
April 21, 2021
Filing Date:
May 25, 2017
Export Citation:
Assignee:
Sofuku Koki Co., Ltd.
International Classes:
E04G7/28; E04B5/02
Domestic Patent References:
| JP2005194805A |
Foreign References:
| US4759654 | ||||
| KR1020120136012A |
Attorney, Agent or Firm:
Mikio Yasuda