SNOW POLE COVER

PROBLEM TO BE SOLVED: To improve visibility of light emitted from a light emitting portion of a snow pole.SOLUTION: A snow pole cover 1 is rotatably attached to a snow pole 100. The snow pole cover 1 includes a cylindrical body 2 having a cylindrical portion 21 and a closed portion 22 and closed in...

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Bibliographische Detailangaben
Hauptverfasser:	TAKEBE YUICHI, HIRANO SEIJI, ITO SHINYA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE BLASTING CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS HEATING LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To improve visibility of light emitted from a light emitting portion of a snow pole.SOLUTION: A snow pole cover 1 is rotatably attached to a snow pole 100. The snow pole cover 1 includes a cylindrical body 2 having a cylindrical portion 21 and a closed portion 22 and closed in one end, a first rotary vane 3 formed on an outer peripheral surface on an opening portion side of the cylindrical portion 21, and a second rotary vane 4 formed on an outer side of the closed portion 22. The first rotary vane 3 and the second rotary vane 4 rotate the body 2 in an arrow R direction when receiving wind in an arrow W direction. As a result, snow accretion to the snow pole cover 1 can be reduced.SELECTED DRAWING: Figure 1 【課題】スノーポールの発光部から照射される光の視認性を向上させる。【解決手段】スノーポールカバー１は、スノーポール１００に回転自在に取り付けられる。スノーポールカバー１は、円筒部２１と閉止部２２とを有する本体２であって、一端が閉止された円筒状の本体２と、円筒部２１の開口部側の外周面に形成された第１回転翼３と、閉止部２２の外側に形成された第２回転翼４とを備える。第１回転翼３と第２回転翼４は、矢印Ｗ方向の風を受けると、本体２を矢印Ｒ方向に回転させる。その結果、スノーポールカバー１への着雪が低減する。【選択図】図１