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    Apparatus for closing sliding doors
    123.
    发明授权
    Apparatus for closing sliding doors 失效
    关闭滑动门的装置

    公开(公告)号：US5365636A

    公开(公告)日：1994-11-22

    申请号：US143995

    申请日：1993-10-27

    Applicant: James N. Jensen

    Inventor： James N. Jensen

    IPC: E05F1/08 ,  E05F1/10 ,  E05F3/00

    CPC classification number: E05F1/16 ,  E05F1/1091 ,  E05Y2201/478 ,  E05Y2201/67 ,  E05Y2900/132 ,  Y10T16/282 ,  Y10T16/593

    Abstract: A sliding door closer for automatically returning a sliding door to a closed position includes a gas spring having a cylinder and a rod slidingly received thereby. Pressurized gas within the cylinder urges the rod to an extended position. A block and tackle pulley system is secured to the opposing ends of the gas spring for rotatably supporting a cable extending between the sliding door and the door jamb. The gas spring rod is compressed as the door is opened. Extension of the gas spring rod causes the door to close when released. A piston secured to the gas spring rod has an orifice therein for causing the rod to extend at a controlled rate. The cylinder includes a quantity of oil to cushion the final extension of the rod to further slow the final closing of the door. The gas spring and pulley system fit compactly within the frame of the door or within a tubular housing secured to a side of the door.

    Abstract translation: 用于将滑动门自动返回到关闭位置的滑动门关闭装置包括具有滑动地接收的气缸和杆的气弹簧。 气缸内的加压气体将杆推向延伸位置。 块和滑轮系统固定到气弹簧的相对端，用于可旋转地支撑在滑动门和门侧柱之间延伸的电缆。 当门打开时，气弹簧杆被压缩。 气弹簧杆的延伸使得门在释放时关闭。 固定到气弹簧杆的活塞在其中具有孔口，用于使杆以受控的速度延伸。 气缸包括一定数量的油以缓冲杆的最终延伸部分，以进一步减慢门的最终关闭。 气弹簧和滑轮系统紧密地配合在门的框架内或者固定在门侧面的管状壳体内。

    Adjustable friction block and tackle window balance system
    124.
    发明授权
    Adjustable friction block and tackle window balance system 失效
    可调摩擦块和滑车平衡系统

    公开(公告)号：US4654928A

    公开(公告)日：1987-04-07

    申请号：US850719

    申请日：1986-04-11

    Applicant: Robert S. Flight

    Inventor： Robert S. Flight

    IPC: E05D15/44 ,  E05F1/00 ,  E06B3/44

    CPC classification number: E05D13/12 ,  E05Y2201/67 ,  E05Y2900/148 ,  Y10S16/16 ,  Y10T16/642

    Abstract: A block and tackle window sash balance system 10 has its friction made adjustable by a friction spring 20 and a cam 30 arranged for pressing spring 20 against a radial face of a pulley 15 in a high friction position and moving the spring clear of the pulley in a low friction position. Cam 30 is preferably accessible with a screwdriver for adjusting friction after the balance is installed in a window.

    Abstract translation: 块和滑车窗扇平衡系统10具有通过摩擦弹簧20和凸轮30调节的摩擦力，凸轮30布置成在高摩擦位置将弹簧20压靠在滑轮15的径向表面上，并使弹簧远离皮带轮 低摩擦位置。 凸轮30优选地可以通过螺丝刀来接近，用于在平衡装置安装在窗口中之后调节摩擦力。

    A drive device for a wing of a door, window or the like.
    128.
    发明公开
    A drive device for a wing of a door, window or the like. 审中-公开
    AntriebsvorrichtungfüreinenFlügeleinerTür，eines Fensters oder dergleichen

    公开(公告)号：EP2428631A2

    公开(公告)日：2012-03-14

    申请号：EP11180584.2

    申请日：2011-09-08

    Applicant: Kone Deursystemen B.V.

    Inventor： Wien, Dirk Adrian Cornelis

    IPC: E05F1/10 ,  E05F15/12

    CPC classification number: E05F1/105 ,  E05F15/63 ,  E05Y2201/41 ,  E05Y2201/422 ,  E05Y2201/434 ,  E05Y2201/654 ,  E05Y2201/67 ,  E05Y2800/21 ,  E05Y2800/242 ,  E05Y2800/252 ,  E05Y2900/132 ,  E05Y2900/148

    Abstract: A drive device for a wing of a door, window or the like, comprises a drive member for driving the wing. The drive member is rotatable about a rotation axis between two positions which corresponds to two positions of the wing. A drive motor is connected to the drive member for driving the drive member from the first position to the second position. A spring device is connected to the drive member for driving the drive member from the second position to the first position. The spring device comprises a spring means which is arranged between a stop and a spring seat. The stop has a fixed position relative to the rotation axis of the drive member. The spring seat is arranged on a slidable body so as to move the spring seat relative to the stop. A flexible connecting element is attached to the drive member and to the slidable body of the spring device for allowing a displacement of the slidable body along the elongate guide member so as to prestress the spring means when the drive member is driven from the first position to the second position. The flexible connecting element is arranged adjacent to and outside of the spring means and extends from the drive member substantially parallel with respect to the longitudinal axis of the spring means, is guided over a reversing guide member of the slidable body, and from there extends in a direction opposite to the first part.

    Abstract translation: 用于门，窗等的翼的驱动装置包括用于驱动机翼的驱动构件。 驱动构件可以围绕对应于翼的两个位置的两个位置之间的旋转轴线旋转。 驱动马达连接到驱动构件，用于将驱动构件从第一位置驱动到第二位置。 弹簧装置连接到驱动构件，用于将驱动构件从第二位置驱动到第一位置。 弹簧装置包括布置在止动件和弹簧座之间的弹簧装置。 止动件相对于驱动构件的旋转轴线具有固定位置。 弹簧座布置在可滑动的主体上，以使弹簧座相对于止动件移动。 柔性连接元件附接到驱动构件和弹簧装置的可滑动主体，用于允许滑动体沿着细长导向构件的位移，以便当驱动构件从第一位置被驱动到 第二名。 柔性连接元件布置成邻近弹簧装置并且在弹簧装置外部并且从驱动构件相对于弹簧装置的纵向轴线基本上平行地延伸，被引导到可滑动主体的反向引导构件上，并且从其延伸 与第一部分相反的方向。

    A device for vertically driving furniture piece wings
    129.
    发明公开
    A device for vertically driving furniture piece wings 审中-公开
    Vorrichtung zum senkrechten Antrieb vonMöbelteilflügeln

    公开(公告)号：EP2184430A1

    公开(公告)日：2010-05-12

    申请号：EP09174083.7

    申请日：2009-10-26

    Applicant: CAIMI EXPORT S.p.A.

    Inventor： Caimi, Giuseppe

    IPC: E05D13/00

    CPC classification number: E05D13/123 ,  E05D13/12 ,  E05Y2201/478 ,  E05Y2201/654 ,  E05Y2201/67 ,  E05Y2900/20

    Abstract: A device (1) for vertically driving furniture piece wings (3), characterized in that said device comprises a multiple hoist structure associated with a body of a furniture piece including at least a vertically movable wing (3), said structure comprising a gas spring (4) associated, at a top portion thereof, with a fixed wheel bearing plate (20), integral with a holding body and, at a bottom portion thereof, with a movable wheel bearing plate (16) for entraining a driving cable thereon, said driving cable (21) having an end portion integral with said wing (3) and another portion thereof integral with the fixed wheel bearing plate (20), said fixed and movable wheel hearing plates having each at least two coaxial pulleys for entraining said cable thereon.

    Abstract translation: 一种用于垂直驱动家具件翼（3）的装置（1），其特征在于，所述装置包括与包括至少一个可垂直移动的翼（3）的家具的主体相关联的多重起重机结构，所述结构包括气弹簧 （4），其顶部与固定车轮支承板（20）相关联，固定车轮支承板（20）与保持体成一体，并且在其底部与用于将驱动电缆夹在其上的可动轮支承板（16）相关联， 所述驱动电缆（21）具有与所述机翼（3）成一体的端部，并且与所述固定轮支承板（20）成一体的所述驱动电缆（21）与所述固定轮支承板（20）成一体，所述固定和可动轮听板具有至少两个同轴带轮，用于夹带所述电缆 在其上。

    Türöffner
    130.
    发明公开
    Türöffner 审中-公开
    开门器

    公开(公告)号：EP1428965A3

    公开(公告)日：2009-08-26

    申请号：EP03025591.3

    申请日：2003-11-08

    Applicant: Firma Neudecker & Jolitz GmbH & Co.

    Inventor： Lütkenhaus, Paul

    IPC: E05F15/12 ,  E05F3/10

    CPC classification number: E05F3/10 ,  E05F3/102 ,  E05F15/627 ,  E05F15/63 ,  E05Y2201/234 ,  E05Y2201/67 ,  E05Y2800/11 ,  E05Y2900/132

    Abstract: Die Erfindung bezieht sich auf einen Türöffner mit einem Antrieb und einem durch den Antrieb angetriebenes, mit der zu öffnenden Tür verbindbaren Kraftübertragungselement, wobei ein zwischen Antrieb und Kraftübertragungselement angeordnetes Verbindungselement vorgesehen ist, das aus einem zueinander beweglich ausgebildeten antriebsseitigen Verbindungskörper und einem türseitigen Verbindungskörper besteht, wobei diese beiden Verbindungskörper bei einem Betrieb des Antriebes miteinander gekoppelt sind zugunsten eines Kraftflusses vom Antrieb zum Kraftübertragungselement, und wobei diese beiden Verbindungskörper von einem Kraftfluß vom Kraftübertragungselement zum Antrieb hin in eine zueinander entkoppelte Position verbringbar sind.

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