法枠部材の接続構造

Japanese Patent JP7149904

B2

To reduce number of members and connection points when connecting end parts of slope frame members that protect a slope surface.SOLUTION: One ends of slope frame members 10A,10B placed on a slope surface are made to face each other, the other ends of the slope frame members 10C,10D are made to face each other, the outsides of the side surfaces 12,13 on one end sides of the slope frame members 10A,10B are held respectively between bracket parts 14,15 of the adjacent slope frame members 10C,10D. Bolt members 21 are passed through the through-holes formed on the side surfaces 12,13 on one end sides of the slope frame members 10A,10B and the through-holes formed on the brackets 14,15 of the slope frame members 10C,10D, and the bolt members are fastened and fixed with nut members 22.SELECTED DRAWING: Figure 6

JPH0699917	[Title of Invention] Vegetation substrate for greening
JPS58160941	[Title of the device] The framework for slopes
JP4864217	Cement admixture for spraying method, spraying material, and spraying method using it

Takaki Matsumaru
Nakajima Susumu
Tatsutaka Fujimoto
Sumio Yazaki
Yuki Amano
Takayuki Nakamura
Nobuhiro Araki

JP2019138946A

October 07, 2022

July 29, 2019

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Railway Technical Research Institute
Complex Technology Research Institute Co., Ltd.
Okabe Co., Ltd.

E02D17/20

JP5077329U
JP61093536U
JP2005120807A
JP5073037U

Kanemoto Tetsuo
Koji Hagiwara
Naoki Ogita
Takashi Saito
Takuya Mine

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