Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
To provide a technology capable of braking a drive shaft according to the position of a shielding material.SOLUTION: There is provided a brake device 6 that reduces the rotation speed of the drive shaft that raises and lowers the shielding material in the shielding device, including a regulation mechanism that regulates the range of rotation of the drive shaft to regulate the range of elevation of the shielding device, a brake 67 that cooperates with the regulation mechanism and generates a braking force, and a switching mechanism that switches the brake device between a transmission state in which the braking force of the brake 67 is transmitted to the drive shaft and a non-transmission state in which the transmission of the braking force of the brake to the drive shaft is canceled according to the amount of rotation of the drive shaft.SELECTED DRAWING: Figure 6
【課題】遮蔽材の位置に応じて駆動軸を制動することができる技術を提供する。【解決手段】遮蔽装置における遮蔽材を昇降させる駆動軸の回転速度を減速するブレーキ装置６であって、前記駆動軸の回転範囲を規制して前記遮蔽装置の昇降範囲を規制する規制機構と、前記規制機構と連携し、制動力を発生させるブレーキ６７と、駆動軸の回転量に応じて、ブレーキ６７の制動力を駆動軸に伝達する伝達状態と、駆動軸に対するブレーキの制動力の伝達を解除する非伝達状態とにブレーキ装置を切り替える切替機構とを備えた。【選択図】図６
To provide a technology capable of braking a drive shaft according to the position of a shielding material.SOLUTION: There is provided a brake device 6 that reduces the rotation speed of the drive shaft that raises and lowers the shielding material in the shielding device, including a regulation mechanism that regulates the range of rotation of the drive shaft to regulate the range of elevation of the shielding device, a brake 67 that cooperates with the regulation mechanism and generates a braking force, and a switching mechanism that switches the brake device between a transmission state in which the braking force of the brake 67 is transmitted to the drive shaft and a non-transmission state in which the transmission of the braking force of the brake to the drive shaft is canceled according to the amount of rotation of the drive shaft.SELECTED DRAWING: Figure 6
【課題】遮蔽材の位置に応じて駆動軸を制動することができる技術を提供する。【解決手段】遮蔽装置における遮蔽材を昇降させる駆動軸の回転速度を減速するブレーキ装置６であって、前記駆動軸の回転範囲を規制して前記遮蔽装置の昇降範囲を規制する規制機構と、前記規制機構と連携し、制動力を発生させるブレーキ６７と、駆動軸の回転量に応じて、ブレーキ６７の制動力を駆動軸に伝達する伝達状態と、駆動軸に対するブレーキの制動力の伝達を解除する非伝達状態とにブレーキ装置を切り替える切替機構とを備えた。【選択図】図６
BRAKE DEVICE
ブレーキ装置
ITO TAIJI (Autor:in)
27.10.2022
Patent
Elektronische Ressource
Japanisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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