Apparatus for opening aligned sliding doors of furniture
    301.
    发明授权
    Apparatus for opening aligned sliding doors of furniture 失效
    用于打开对准的家具滑动门的装置

    公开(公告)号:US4574524A

    公开(公告)日:1986-03-11

    申请号:US647136

    申请日:1984-09-04

    Abstract: Apparatus for opening aligned sliding leaves of furniture, wherein the or each sliding leaf comprises, at its upper part, an upper track for receiving a first roller having a vertical axis and connected to a movable part of a slide guide fixedly secured to or integral with the furniture. The movable part is movable in a direction substantially perpendicular to the plane of the leaf and is provided with an engagement member, such as a pin, coupled with a first pulley connected, by means of an inextensible, flexible element, to a second pulley in a lower part of the furniture. The second pulley is supported by a horizontal shaft extending across the width of the door leaf and is provided at its ends with a pair of arms, acting upon lateral trolleys supported by pairs of rollers sliding in guides rigidly secured to the furniture. The trolleys carry a U-section member in which run horizontal-axis second rollers and vertical-axis third rollers, rigidly connected to the door leaf by means of a lower support member. On the lower member are also mounted fourth rollers arranged, when the leaf is moved perpendicular to the plane and in a direction away from the furniture, to cooperate with a horizontal lower track mounted parallel to the front surface of the furniture.

    Abstract translation: 用于打开家具对准的滑动叶片的装置,其中所述滑动叶片或每个滑动叶片在其上部包括用于接收具有垂直轴线的第一辊的上部轨道,并连接到滑动引导件的可移动部分,所述滑动引导件的可动部分固定地固定到 家具。 可移动部件可以在基本上垂直于叶片平面的方向上移动,并且设置有诸如销的接合构件,该接合构件与通过不可伸展的柔性元件连接的第一滑轮联接到第二滑轮 家具的下半部分。 第二滑轮由横过门扇宽度延伸的水平轴支撑,并在其端部设置有一对臂,作用在由刚刚固定在家具上的导轨中滑动的成对滚轮支撑的侧向手推车上。 手推车带有一个U形部件,其中横向水平轴第二辊和垂直轴第三辊通过下支撑构件刚性地连接到门扇。 在下部构件上还安装有第四辊,当叶片垂直于平面移动并且远离家具的方向移动时,与平行于家具前表面安装的水平下部轨道配合。

    Door coordinator
    302.
    再颁专利
    Door coordinator 失效
    门协调员

    公开(公告)号:USRE29107E

    公开(公告)日:1977-01-11

    申请号:US664882

    申请日:1976-03-08

    Abstract: A door coordinator for pairs of swinging doors comprising a pair of arms on a common hub pivotally mounted in a bracket on the door frame, a longer arm adapted to move vertically into and out of the path of an active door and a shorter arm provided with a cam surface supplemented or constituted by a roller so located that the inactive door engages the cam surface and/or the roller for controlling the vertical movement of the shorter arm relative to the inactive door and the simultaneous vertical movement of the longer arm into and out of the path of the active door.

    Door coordinator
    303.
    发明授权
    Door coordinator 失效
    门协调员

    公开(公告)号:US3894356A

    公开(公告)日:1975-07-15

    申请号:US45560974

    申请日:1974-03-28

    Applicant: LEIGH PROD INC

    Inventor: IMHOFF WILLIAM B

    Abstract: A door coordinator for pairs of swinging doors comprising a pair of arms on a common hub pivotally mounted in a bracket on the door frame, a longer arm adapted to move vertically into and out of the path of an active door and a shorter arm provided with a cam surface supplemented or constituted by a roller so located that the inactive door engages the cam surface and/or the roller for controlling the vertical movement of the shorter arm relative to the inactive door and the simultaneous vertical movement of the longer arm into and out of the path of the active door.

    Abstract translation: 一对摆动门的门协调器,包括枢转地安装在门框架上的支架上的公共轮毂上的一对臂,适于垂直进入和离开主动门的路径的长臂和设置有活门的短臂 凸轮表面补充或由辊构成,使得非活动门与凸轮表面和/或辊接合,用于控制较短臂相对于非活动门的垂直运动,并且较长臂同时垂直运动进入和退出 的活动门的路径。

    Mechanism for unfolding accordion-like folded structural elements
    304.
    发明授权
    Mechanism for unfolding accordion-like folded structural elements 失效
    用于解码类似折叠结构元件的机构

    公开(公告)号:US3733758A

    公开(公告)日:1973-05-22

    申请号:US3733758D

    申请日:1971-04-29

    Abstract: Mechanism for unfolding series-connected, accordionlike folded structural elements, particularly for use in supporting large surface solar cells. The several sections to be folded and unfolded are connected by hinge structure including a torsion-bar tensioned when said parts are in a selected on of folded or unfolded conditions. In addition, force transmission means are arranged between panels which rotate in the same direction during movement in response to the urging of said tensioned torsion bars. These force transmission devices ensure that said arm sections will unfold (or fold) at predetermined ratios with respect to each other, regardless of the effectiveness of successive individual torsion bars and will further ensure predeterminable response by said arm sections, even if certain of said torsion bars are out of action. If desired, a power means can be applied to operate through said force transmission means for restoring the arm sections against the force of said torsion bars to said selected condition.

    家具部品を移動させるための同期装置
    307.
    发明专利
    家具部品を移動させるための同期装置 有权
    用于移动家具部件的同步装置

    公开(公告)号:JP2014530310A

    公开(公告)日:2014-11-17

    申请号:JP2014530052

    申请日:2012-08-24

    Abstract: 【解決手段】同期装置(6)は、可動具部品(3)を移動させるための少なくとも2つの作動装置(100、200)を有すると共に、少なくとも2つの作動装置(100、200)の動作を同期させるための同期ロッド(5)を有しており、同期ロッド(5)の第1端部領域を第1作動装置(100)の第1回転部(102)に接続することができ、且つ同期ロッド(5)の第2端部領域を第2作動装置(200)の第2回転部(202)に接続することができるようにしたものである。この同期装置(6)は、作動装置(100、200)の少なくとも1つの回転部(202)が、同期ロッド(5)の端面に当接支承される弾接圧力部(207)を有することを特徴とする。【選択図】図4

    Abstract translation: 其具有至少两个致动器,用于移动可动件部分(3)(100,200),同步所述至少两个致动器(100,200)的操作的同步装置(6) 具有用于使同步杆(5),可以连接到同步拉杆第一旋转第一端部区域(5)第一致动装置(100)(102)的一部分,和同步 它获得为能够被连接到第二旋转所述第二端部区域(5)的一部分的杆第二致动装置(200)(202)。 同步装置(6)包括致动装置(100,200)是(202)中的至少一个旋转部件,它具有接触支撑在(5)(207)的端面的同步杆弹性接触压力部 和特征。 点域4

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