A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COVER USED FOR AUXILIARY TOOL FOR DRAINAGE
To provide a cover with a structure capable of coping with antifreeze plugs of various diameters and shapes that may be threaded through an upper part.SOLUTION: A cover comprises an upper part having an antifreeze plug insertion part through which an antifreeze plug passes. The antifreeze plug insertion part has a plurality of bendable cantilever pieces formed so as to extend inward from the outer side of the upper part. The cover further comprises a side surface having at least one pipe insertion part through which the pipe communicating with the antifreeze plug passes, and a bottom surface having an opening.SELECTED DRAWING: Figure 1
【課題】 上部に通される可能性のある様々な径及び形状の不凍栓に対応可能な構造を有するカバーを提供する。【解決手段】 カバーは、不凍栓が通る不凍栓挿通部を有する上部を備える。不凍栓挿通部は、上部の外方から内方に向かう方向に延びるように形成された湾曲可能な複数の片持ち片を有する。カバーは、さらに、不凍栓と連通する配管が通る少なくとも１つの配管挿通部を有する側面と、開口を有する底面とを備える。【選択図】 図１
COVER USED FOR AUXILIARY TOOL FOR DRAINAGE
To provide a cover with a structure capable of coping with antifreeze plugs of various diameters and shapes that may be threaded through an upper part.SOLUTION: A cover comprises an upper part having an antifreeze plug insertion part through which an antifreeze plug passes. The antifreeze plug insertion part has a plurality of bendable cantilever pieces formed so as to extend inward from the outer side of the upper part. The cover further comprises a side surface having at least one pipe insertion part through which the pipe communicating with the antifreeze plug passes, and a bottom surface having an opening.SELECTED DRAWING: Figure 1
【課題】 上部に通される可能性のある様々な径及び形状の不凍栓に対応可能な構造を有するカバーを提供する。【解決手段】 カバーは、不凍栓が通る不凍栓挿通部を有する上部を備える。不凍栓挿通部は、上部の外方から内方に向かう方向に延びるように形成された湾曲可能な複数の片持ち片を有する。カバーは、さらに、不凍栓と連通する配管が通る少なくとも１つの配管挿通部を有する側面と、開口を有する底面とを備える。【選択図】 図１
COVER USED FOR AUXILIARY TOOL FOR DRAINAGE
排水補助器具に用いられるカバー
HACHIMAN KAZUHIRO (author)
2020-10-08
Patent
Electronic Resource
Japanese
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
Auxiliary adapter coupling device used for drainage pump and drainage system
| European Patent Office | 2015