A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VERTICAL LOUVER
PROBLEM TO BE SOLVED: To provide a vertical louver capable of turning a plurality of heavy louver boards interlockingly.SOLUTION: A vertical louver includes a supporting rail 10 provided in an upper portion of an opening 99 of a building outer wall, a plurality of louver boards 40 suspended from the supporting rail 10 to be freely turned, and a holding rail 60 provided in a lower portion of the opening 99 and holding the louver board 40 on a lower side. A rack 12 and a pinion 16 are arranged to be meshed with each other in the supporting rail 10, and the pinion 17 is turned in accordance with movement of the rack 13. The pinion 17 is connected with the louver board 40 in the supporting rail 10, and a friction reducing member 50 made of resin is provided on a contact surface of the pinion 17 and the supporting rail 10 to which a suspension load of the louver board 40 is applied. Frictional force generated by the suspension load of the louver board 40 and turning of the pinion 17 is reduced by the friction reducing member 50, and the louver board 40 is turned in accordance with turning of the pinion 17.SELECTED DRAWING: Figure 3
【課題】重い羽根板を複数連動して回転させることができる縦ルーバーを提供する。【解決手段】建物外壁の開口部９９の上部に設けられる支持レール１０と、支持レール１０に回転自在に吊り下げられる複数の羽根板４０と、開口部９９の下部に設けられるとともに羽根板４０を下方において保持する保持レール６０とを備えている。支持レール１０内には、ラック１２とピニオン１６とが噛み合うように配置され、ラック１３の移動に伴ってピニオン１７が回転する。ピニオン１７は、支持レール１０内において羽根板４０と連結されており、この羽根板４０の吊り荷重を受ける、ピニオン１７と支持レール１０との接触面に、樹脂製の摩擦低減部材５０が設けられる。羽根板４０の吊り荷重とピニオン１７の回転とにより生じる摩擦力を摩擦低減部材５０が低減し、ピニオン１７の回転に伴って羽根板４０が回転する。【選択図】図３
VERTICAL LOUVER
PROBLEM TO BE SOLVED: To provide a vertical louver capable of turning a plurality of heavy louver boards interlockingly.SOLUTION: A vertical louver includes a supporting rail 10 provided in an upper portion of an opening 99 of a building outer wall, a plurality of louver boards 40 suspended from the supporting rail 10 to be freely turned, and a holding rail 60 provided in a lower portion of the opening 99 and holding the louver board 40 on a lower side. A rack 12 and a pinion 16 are arranged to be meshed with each other in the supporting rail 10, and the pinion 17 is turned in accordance with movement of the rack 13. The pinion 17 is connected with the louver board 40 in the supporting rail 10, and a friction reducing member 50 made of resin is provided on a contact surface of the pinion 17 and the supporting rail 10 to which a suspension load of the louver board 40 is applied. Frictional force generated by the suspension load of the louver board 40 and turning of the pinion 17 is reduced by the friction reducing member 50, and the louver board 40 is turned in accordance with turning of the pinion 17.SELECTED DRAWING: Figure 3
【課題】重い羽根板を複数連動して回転させることができる縦ルーバーを提供する。【解決手段】建物外壁の開口部９９の上部に設けられる支持レール１０と、支持レール１０に回転自在に吊り下げられる複数の羽根板４０と、開口部９９の下部に設けられるとともに羽根板４０を下方において保持する保持レール６０とを備えている。支持レール１０内には、ラック１２とピニオン１６とが噛み合うように配置され、ラック１３の移動に伴ってピニオン１７が回転する。ピニオン１７は、支持レール１０内において羽根板４０と連結されており、この羽根板４０の吊り荷重を受ける、ピニオン１７と支持レール１０との接触面に、樹脂製の摩擦低減部材５０が設けられる。羽根板４０の吊り荷重とピニオン１７の回転とにより生じる摩擦力を摩擦低減部材５０が低減し、ピニオン１７の回転に伴って羽根板４０が回転する。【選択図】図３
VERTICAL LOUVER
縦ルーバー
HISADA HARUHIKO (author) / TOGAWA MASAHIRO (author) / HAYASHI HITOSHI (author) / KAGAMI YUMI (author) / NISHIKUBO HISAYA (author) / KIMURA MITSUNOBU (author)
2017-04-13
Patent
Electronic Resource
Japanese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
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FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
Energy-saving louver blade, louver and louver skylight roof
| European Patent Office | 2023