Title:
支持金具取付け装置
Document Type and Number:
Japanese Patent JP6994888
Kind Code:
B2
Abstract:
To reduce the time and effort required for the work for mounting a complicated-shaped supporting bracket to a suspension bolt, and to improve the work efficiency.SOLUTION: A supporting bracket mounting device 1 for mounting a supporting bracket 12 to a suspension bolt 11 by fastening a nut 13 to the suspension bolt 11 in a state where the supporting bracket 12 is inserted through the suspension bolt 11, comprises: a bracket gripping device 3 for gripping the supporting bracket 12 detachably; and a nut tightening device 4 having a nut holding portion rotatably holding the nut 13 and tightening the nut 13 supplied to the nut holding portion to the suspension bolt 11. The nut tightening device 4 is provided such that the nut 13 can be tightened onto the suspension bolt 11 in a state where the supporting bracket 12 gripped by the bracket gripping device 3 is inserted through the suspension bolt 11.SELECTED DRAWING: Figure 1
Inventors:
Masahiro Indo
Keisuke Yonemaru
Shinichi Sakamoto
Keisuke Yonemaru
Shinichi Sakamoto
Application Number:
JP2017186842A
Publication Date:
January 14, 2022
Filing Date:
September 27, 2017
Export Citation:
Assignee:
Shimizu Construction Co., Ltd.
International Classes:
E04B9/18; E04G21/16
Domestic Patent References:
| JP7097868A | ||||
| JP7017438U | ||||
| JP60221228A |
Attorney, Agent or Firm:
Yasushi Matsunuma
Kenichi Kawabuchi
Kazuzumi Nishizawa
Kenichi Kawabuchi
Kazuzumi Nishizawa
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