Title:
天井吊り金具及び天井吊り金具の固定方法
Document Type and Number:
Japanese Patent JP7409945
Kind Code:
B2
Abstract:
To provide a ceiling hanging metal fitting capable of being constructed conveniently to a general-purpose deck plate and a method of fixing the ceiling hanging metal fitting.SOLUTION: There is provided a ceiling hanging metal fitting 1 fixed to a deck plate D in which a plurality of grooves M is formed on the lower surface of a floor slab face, the plurality of grooves M having a pair of inclined planes which are opposed to each other such that space therebetween is narrowed as they go to the lower side, the ceiling hanging metal fitting comprising a bolt, and a plate part 10 which is fixed to the bolt and has a pair of bending parts 12 which become bent so as to abut on the inclined planes when force in the bending direction is applied.SELECTED DRAWING: Figure 6
Inventors:
Daigo Ishii
Masafumi Nittawaki
Tomomi Kanemitsu
Tetsuya Iioka
Youichi Hosokawa
Hiroshi Nishikawa
Akio Ishibashi
Masafumi Nittawaki
Tomomi Kanemitsu
Tetsuya Iioka
Youichi Hosokawa
Hiroshi Nishikawa
Akio Ishibashi
Application Number:
JP2020070922A
Publication Date:
January 09, 2024
Filing Date:
April 10, 2020
Export Citation:
Assignee:
Shimizu Construction Co., Ltd.
International Classes:
E04B9/18; E04B5/40
Domestic Patent References:
| JP2017190660A | ||||
| JP5295830A |
Attorney, Agent or Firm:
Yasushi Matsunuma
Kenichi Kawabuchi
Kazuzumi Nishizawa
Kenichi Kawabuchi
Kazuzumi Nishizawa