Abstract:
수직방향으로 연장된 한 쌍의 수직프레임, 상기 한 쌍의 수직프레임의 각 상단부를 서로 연결하도록 수평방향으로 연장된 수평프레임, 및 상기 한 쌍의 수직프레임을 따라 수직방향으로 이동하도록 설치된 제1도어리프 및 제2도어리프를 포함하며, 손쉽게 스크린도어를 수동개폐 할 수 있는 스크린 도어장치의 구조를 공개한다.
Abstract:
Es wird eine Antriebsvorrichtung (10, 15, 16, 17, 20, 29) für eine Möbelteilschwenkanordnung (8, 9, 18, 19) vorgeschlagen, mit der in einem Nutzzustand ein Möbelteil (7) relativ zu einem Möbelkorpus schwenkbar ist, wobei die Möbelteilschwenkanordnung (8, 9, 18, 19) ein Bewegungselement (13, 24) umfasst, welches im Nutzzustand eine Hinbewegung ausführt, wenn das Möbelteil (7) in eine erste Richtung schwenkt, und das Bewegungselement (13, 24) eine Herbewegung ausführt, wenn das Möbelteil (7) in eine zweite Richtung schwenkt, wobei die Antriebsvorrichtung (10, 15, 16, 17, 20, 29) eine elektrische Antriebseinheit (12, 17, 31) zum Einwirken auf die Möbelteilschwenkanordnung (8, 9, 18, 19) aufweist. Erfindungsgemäß ist ein an der Möbelteilschwenkanordnung (8, 9, 18, 19) ankoppelbares Übertragungselement (14, 23) der Antriebsvorrichtung (10, 15, 16, 17, 20, 29) vorgesehen, welches eine von der Antriebseinheit (12, 17, 31) bereitstellbare Linearbewegung in eine Hin- und Herbewegung des Bewegungselements (13, 24) überträgt.
Abstract:
The invention relates to a door drive device for a door (2) of a wagon (3), comprising at least one door panel mount (12A, 12B) displaceable along a first spatial axis (Y) substantially vertical to the plane of a door panel (20A, 20B) mounted on the at least one door panel mount (12A, 12B) and along a second spatial axis (X) extending substantially horizontal in use and substantially vertical to the first spatial axis (Y), a drive motor (14) and a spindle (15) which may be rotated by means of the drive motor (14). It is provided, that a displacement of the at least one door panel mount (12A, 12B) along the first and/or second spatial axis (Y, X) is effected by means of a guide fork (13A, 13B) being displaceable by an associated spindle nut (16A, 16B) slidably engaged with the guide fork (13A, 13B), wherein the spindle nut (16A, 16B) is driven by rotation of a spindle (15) and wherein the spindle (15) and the drive motor (14) are fixed with respect to the wagon (3).
Abstract:
A height adjustment device for a transit shaft and arm assembly that enables height adjustments without significant disassembly of a transit door. An additional advantage is that the device does not require the use of shims, spacers or adjustment rings to adjust the height of the shaft and arm assemblies. Rotation of a nut threaded on the shaft allows for the adjustment of how much of the shaft hangs below a support member and a bearing. A surface of the nut bears on the bearing and the attached shaft and arm assembly hangs from the bearing and the support member the bearing is attached to. This arrangement allows the arm assembly to pivot along the longitudinal axis of the shaft. This arrangement also allows the height of the shaft and arm assembly to change with changes in position of the nut by threading the nut along the shaft.
Abstract:
An adjustable carriage for a panel comprising, an elongate housing having a cavity and a bottom edge, a first slidable member, a second slidable member, and displacement means, wherein the elongate housing is adapted to receive, the first slidable member and second slidable member in the cavity in abutment with each other, and the displacement means are adapted to exert pressure against at least one of the slidable members to cause them to change their height within the cavity with respect to the bottom edge.