A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SWIVEL WITH OR FOR HYDRANT MANIFOLD FOR INDUSTRIAL FIRE FIGHTING
PROBLEM TO BE SOLVED: To provide a hydrant manifold and a swivel that can supply large volumes of water even in the case of large fires and allow a hydrant to be directed to a required direction.SOLUTION: An embodiment comprises a swivel connectable to a hydrant manifold, including a male sleeve MS and a female sleeve FS of stainless steel so as to allow at least 180° relative rotation and having at least two bearings between the male sleeve MS and the female sleeve FS.SELECTED DRAWING: Figure 7
【課題】大規模火災時にも大容量の水を配給することができ、消火栓を必要とされる方向に向けることができるる消火栓マニホールドおよびスイベルを提供する。【解決手段】消火栓マニホールドに接続可能なスイベルを備え、少なくとも１８０°の相対回転が可能なようにステンレス鋼の雄スリーブＭＳと雌スリーブＦＳとを含み、少なくとも２つの軸受を雄スリーブＭＳと雌スリーブＦＳの間に有する。【選択図】図７
SWIVEL WITH OR FOR HYDRANT MANIFOLD FOR INDUSTRIAL FIRE FIGHTING
PROBLEM TO BE SOLVED: To provide a hydrant manifold and a swivel that can supply large volumes of water even in the case of large fires and allow a hydrant to be directed to a required direction.SOLUTION: An embodiment comprises a swivel connectable to a hydrant manifold, including a male sleeve MS and a female sleeve FS of stainless steel so as to allow at least 180° relative rotation and having at least two bearings between the male sleeve MS and the female sleeve FS.SELECTED DRAWING: Figure 7
【課題】大規模火災時にも大容量の水を配給することができ、消火栓を必要とされる方向に向けることができるる消火栓マニホールドおよびスイベルを提供する。【解決手段】消火栓マニホールドに接続可能なスイベルを備え、少なくとも１８０°の相対回転が可能なようにステンレス鋼の雄スリーブＭＳと雌スリーブＦＳとを含み、少なくとも２つの軸受を雄スリーブＭＳと雌スリーブＦＳの間に有する。【選択図】図７
SWIVEL WITH OR FOR HYDRANT MANIFOLD FOR INDUSTRIAL FIRE FIGHTING
工業用消火のための消火栓マニホールドを備えるスイベル、または工業用消火のための消火栓マニホールド用のスイベル
DWIGHT P WILLIAMS (author) / CASEY R SPEARS (author)
2017-08-03
Patent
Electronic Resource
Japanese
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
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INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
Swivel with or for hydrant manifold industrial fire fighting
| European Patent Office | 2015
Swivel with or for hydrant manifold industrial fire fighting
| European Patent Office | 2017