Title:
FIXTURE FOR SUSPENSION BOLT
Document Type and Number:
Japanese Patent JP2020122294
Kind Code:
A
Abstract:
To provide a fixture for a suspension bolt capable of securely preventing its lateral displacement and dropout in relation to a C-shaped steel and facilitating installation work.SOLUTION: A fixture 1 for a suspension bolt of the present invention is provided with: a body part 2 having an upper engaging part 22 engaging an open lower end part 202, a suspension bolt holding part 23 into which the suspension bolt 100 is screwed, and a first rear plate part 21 connecting the upper engaging part 22 to the suspension bolt holding part 23; a reinforcement part 3 having a second rear plate part 31 positioned at an outer side of the first rear plate part 21, a fixing part 32 connecting to the second rear plate part 31 and surrounding the suspension bolt holding part 23 when attached on the C-shaped steel 200, wherein either of the first rear plate part 21 or the second rear plate part 31 has a long hole 31a extending vertically, and the other has a shank 41 inserted in the long hole 31a and guiding the reinforcement part 3 in a vertical direction through moving along the long hole 31a when moving the reinforcement part 3 in relation to the body part 2.SELECTED DRAWING: Figure 1
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Inventors:
NOSHIGE AKIHIKO
YAOITA JUN
MAEKAWA SHINYA
YAOITA JUN
MAEKAWA SHINYA
Application Number:
JP2019013579A
Publication Date:
August 13, 2020
Filing Date:
January 29, 2019
Export Citation:
Assignee:
NOJU SEISAKUSHO KK
International Classes:
E04B9/18; F16B1/00; F16B45/00
Domestic Patent References:
| JPS49143116U | 1974-12-10 | |||
| JP2014181459A | 2014-09-29 | |||
| JP3187484U | 2013-11-28 |
Attorney, Agent or Firm:
Yoshihiro Uemura