A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
AUTOMATICALLY OPENING/CLOSING FOLDING DOOR
PROBLEM TO BE SOLVED: To provide an automatically opening/closing folding door that may be folded and opened/closed smoothly, without providing an exclusive motor for generating large torque for rotating the door or a deceleration mechanism.SOLUTION: An upper overhanging metal fitting for an automatic door is fitted on a distal end side of a top edge side of the automatic door, for forming by protrusion a support position for rotating the automatic door at a position on an inner side of the driven door. The upper overhanging metal fitting for the automatic door is hung rotatably on a hanger roller. An upper overhanging metal fitting for the driven door is fitted on a rear edge side of a top edge side of the driven door, for forming by protrusion a support position for rotating the driven door on the inner side of the driven door. The upper overhanging metal fitting for the driven door is fitted on the rail part. A lower overhanging metal fitting for the driven door is fitted on the rear edge side of a bottom edge side of the driven door, for forming by protrusion a position for rotatively supporting the driven door at a position on the inner side of the driven door. The lower overhanging metal fitting for the driven door is fitted rotatably on a floor surface.SELECTED DRAWING: Figure 1
【課題】 ドアを回転させるために専用の大きなトルクを発生させるモーターや減速機構を設けることなく、スムーズに折り畳んで開閉することのできる自動開閉折り戸を提供する。【解決手段】 自動ドアの上端辺の先端側には、自動ドアを回転させる支持位置が該従動ドアの内側の位置に突出形成される自動ドア用上部持出し金具が取り付けられ、自動ドア用上部持出し金具は回転自在にハンガーローラに吊り下げられてなり、従動ドアの上端辺の後端側には、従動ドアを回転させる支持位置が従動ドアの内側の位置に突出形成される従動ドア用上部持出し金具が取り付けられ、従動ドア用上部持出し金具は回転自在に前記レール部に取り付けられてなり、従動ドアの下端辺の後端側には、従動ドアを回転支持する位置が該従動ドアの内側の位置に突出形成される従動ドア用下部持出し金具が取り付けられ、従動ドア用下部持出し金具は、回転自在に床面に取り付けられてなる。【選択図】 図１
AUTOMATICALLY OPENING/CLOSING FOLDING DOOR
PROBLEM TO BE SOLVED: To provide an automatically opening/closing folding door that may be folded and opened/closed smoothly, without providing an exclusive motor for generating large torque for rotating the door or a deceleration mechanism.SOLUTION: An upper overhanging metal fitting for an automatic door is fitted on a distal end side of a top edge side of the automatic door, for forming by protrusion a support position for rotating the automatic door at a position on an inner side of the driven door. The upper overhanging metal fitting for the automatic door is hung rotatably on a hanger roller. An upper overhanging metal fitting for the driven door is fitted on a rear edge side of a top edge side of the driven door, for forming by protrusion a support position for rotating the driven door on the inner side of the driven door. The upper overhanging metal fitting for the driven door is fitted on the rail part. A lower overhanging metal fitting for the driven door is fitted on the rear edge side of a bottom edge side of the driven door, for forming by protrusion a position for rotatively supporting the driven door at a position on the inner side of the driven door. The lower overhanging metal fitting for the driven door is fitted rotatably on a floor surface.SELECTED DRAWING: Figure 1
【課題】 ドアを回転させるために専用の大きなトルクを発生させるモーターや減速機構を設けることなく、スムーズに折り畳んで開閉することのできる自動開閉折り戸を提供する。【解決手段】 自動ドアの上端辺の先端側には、自動ドアを回転させる支持位置が該従動ドアの内側の位置に突出形成される自動ドア用上部持出し金具が取り付けられ、自動ドア用上部持出し金具は回転自在にハンガーローラに吊り下げられてなり、従動ドアの上端辺の後端側には、従動ドアを回転させる支持位置が従動ドアの内側の位置に突出形成される従動ドア用上部持出し金具が取り付けられ、従動ドア用上部持出し金具は回転自在に前記レール部に取り付けられてなり、従動ドアの下端辺の後端側には、従動ドアを回転支持する位置が該従動ドアの内側の位置に突出形成される従動ドア用下部持出し金具が取り付けられ、従動ドア用下部持出し金具は、回転自在に床面に取り付けられてなる。【選択図】 図１
AUTOMATICALLY OPENING/CLOSING FOLDING DOOR
自動開閉折り戸
YASUNO YASUO (author)
2017-04-13
Patent
Electronic Resource
Japanese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
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
AUTOMATIC OPENING/CLOSING DOOR OR AUTOMATIC OPENING/CLOSING FOLDING DOOR
| European Patent Office | 2017
AUTOMATIC OPENING/CLOSING DOOR OR AUTOMATIC OPENING/CLOSING FOLDING DOOR
| European Patent Office | 2017