Title:
足場用の角度規制具および足場の安定化構造
Document Type and Number:
Japanese Patent JP6936764
Kind Code:
B2
Abstract:
To prevent sliding of a scaffolding without arranging a bridge batten of foot post material and nailing a jack base to a bottom board.SOLUTION: Sliding of a scaffolding can be prevented by detachably mounting angle regulation tools A between horizontal materials Y1 in the girder direction provided on the lowermost layer of columns X structuring the scaffolding and horizontal materials Y2 in the girder direction and regulating a plan-view angle between each of the horizontal materials roughly in a right angle.SELECTED DRAWING: Figure 5
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Inventors:
Masakatsu Sekiyama
Tetsuro Okada
Sohei Wada
Masaki Ito
Hirofumi Sasaki
Shinobu Sato
Suzuki Hazuki
Tetsuro Okada
Sohei Wada
Masaki Ito
Hirofumi Sasaki
Shinobu Sato
Suzuki Hazuki
Application Number:
JP2018079992A
Publication Date:
September 22, 2021
Filing Date:
April 18, 2018
Export Citation:
Assignee:
Nikken Lease Industry Co., Ltd.
International Classes:
E04G7/32; E04G5/02; E04G5/16; E04G7/34
Domestic Patent References:
| JP2009264072A | ||||
| JP2016056621A | ||||
| JP63021363U | ||||
| JP2010275795A |
Foreign References:
| US4620608 | ||||
| US20150166198 |
Attorney, Agent or Firm:
Sakuo Yamaguchi
Nobuyuki Oshima
Shinjiro Yamaguchi
Nobuyuki Oshima
Shinjiro Yamaguchi