Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
OPENING/CLOSING BODY AUTOMATIC CLOSING DEVICE AND OPENING/CLOSING BODY AUTOMATIC CLOSING METHOD
PROBLEM TO BE SOLVED: To continue automatic closing while avoiding return processing on a return button even when the return button is operated on condition that disaster prevention means is in a fire sensing state and a fire-proof shutter is to be automatically closed.SOLUTION: In the case where a return button 88 is operated with a fire-proof shutter curtain 5 in an automatically closed state, a state of a disaster-prevention board 12 is confirmed and return processing for returning the fire-proof shutter curtain 5 into an opening/closing operable state in response to an operation of the return button 88 is performed on receiving an initial state signal indicating that the disaster-prevention board 12 is in an initial state in which no fire is sensed or the disaster-prevention board has been reset after sensing a fire. When a sense state signal is received which indicates that the disaster-prevention board 12 is in a fire sensing state, the operation of the return button 88 is invalidated.SELECTED DRAWING: Figure 5
【課題】防災盤手段が火災感知状態にあって、防火シャッターが自動閉鎖すべき状態にある場合は、復帰ボタンが操作されたとしても、その復帰処理を回避し、自動閉鎖を継続できるようにする。【解決手段】防火シャッターカーテン５が自動閉鎖状態にあるときに、復帰ボタン８８が操作された場合、防災盤１２の状態を確認し、防災盤１２が火災を感知していないか、又は火災を感知したあとにリセットされた初期状態にあることを示す初期状態信号を受信した時は、復帰ボタン８８の操作に応じて防火シャッターカーテン５を開閉停操作可能な状態に復帰させる復帰処理を実行し、防災盤１２が火災感知状態にあることを示す感知状態信号を受信した時は、復帰ボタン８８の操作を無効にするようにした。【選択図】図５
OPENING/CLOSING BODY AUTOMATIC CLOSING DEVICE AND OPENING/CLOSING BODY AUTOMATIC CLOSING METHOD
PROBLEM TO BE SOLVED: To continue automatic closing while avoiding return processing on a return button even when the return button is operated on condition that disaster prevention means is in a fire sensing state and a fire-proof shutter is to be automatically closed.SOLUTION: In the case where a return button 88 is operated with a fire-proof shutter curtain 5 in an automatically closed state, a state of a disaster-prevention board 12 is confirmed and return processing for returning the fire-proof shutter curtain 5 into an opening/closing operable state in response to an operation of the return button 88 is performed on receiving an initial state signal indicating that the disaster-prevention board 12 is in an initial state in which no fire is sensed or the disaster-prevention board has been reset after sensing a fire. When a sense state signal is received which indicates that the disaster-prevention board 12 is in a fire sensing state, the operation of the return button 88 is invalidated.SELECTED DRAWING: Figure 5
【課題】防災盤手段が火災感知状態にあって、防火シャッターが自動閉鎖すべき状態にある場合は、復帰ボタンが操作されたとしても、その復帰処理を回避し、自動閉鎖を継続できるようにする。【解決手段】防火シャッターカーテン５が自動閉鎖状態にあるときに、復帰ボタン８８が操作された場合、防災盤１２の状態を確認し、防災盤１２が火災を感知していないか、又は火災を感知したあとにリセットされた初期状態にあることを示す初期状態信号を受信した時は、復帰ボタン８８の操作に応じて防火シャッターカーテン５を開閉停操作可能な状態に復帰させる復帰処理を実行し、防災盤１２が火災感知状態にあることを示す感知状態信号を受信した時は、復帰ボタン８８の操作を無効にするようにした。【選択図】図５
OPENING/CLOSING BODY AUTOMATIC CLOSING DEVICE AND OPENING/CLOSING BODY AUTOMATIC CLOSING METHOD
開閉体自動閉鎖装置及び開閉体自動閉鎖方法
MIYAMOTO AKIRA (Autor:in)
05.01.2017
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
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung