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    Coupling unit for structural elements
    2.
    发明授权
    Coupling unit for structural elements 失效
    结构元件联接单元

    公开(公告)号：US3791096A

    公开(公告)日：1974-02-12

    申请号：US3791096D

    申请日：1972-02-16

    申请人： HOLZAEPFEL KG MOEBEL CHRISTIAN

    发明人： EPPERLEIN H

    IPC分类号： E04B2/56 ,  E04B1/38 ,  E04B2/58 ,  E04B2/62 ,  E04B2/74 ,  E04B2/78 ,  F16B12/02 ,  F16B21/09 ,  F16B1/00

    CPC分类号： E04B2/7457 ,  E04B2/58 ,  E04B2/62 ,  E04B2/74 ,  E04B2/78 ,  E04B2002/7462 ,  F16B12/02 ,  Y10T24/44778 ,  Y10T24/45099 ,  Y10T292/0817 ,  Y10T403/58 ,  Y10T403/602

    摘要： An angular first member is a bracket having two mutually inclined arms one of which can be fastened to a structural element and the other of which extends normal to it and has a free edge with a slot extending inwardly from the free edge and a pair of holes being formed in the region of the free edge at opposite lateral sides of the slot. A spring clip is provided on this other arm overlying the slot having a substantially circular portion which encircles an inner end of the slot and two legs which extend in unbiased condition of the spring clip at 90* angle to the circular portion and whose free ends are received in the holes provided in the other arm, so that the legs are biased towards one another to some extent and their juncture with the circular portion defines a width or gap which is somewhat narrower than the width of the slot. A second member is configurated as a bolt which can be secured to another structural element and whose shaft can be snapped into the circular portion of the spring clip, being retained therein by the legs of the spring clip in the region of their juncture. The shaft has a head which prevents its withdrawal in axial direction from the slot.

    摘要翻译： 角度第一构件是具有两个相互倾斜的臂的支架，其中一个可以紧固到结构元件，并且另一个支撑件垂直于其延伸并且具有自由边缘，其具有从自由边缘向内延伸的槽和一对孔 形成在槽的相对侧面的自由边缘的区域中。 在另一个臂上设有一个弹簧夹，其上有一个大致圆形的部分，围绕着槽的内端，两个腿以弹簧夹的无偏位的方式与圆形部分成90度的角度延伸，并且其自由端是 被容纳在设置在另一个臂中的孔中，使得腿在一定程度上彼此偏置，并且它们与圆形部分的接合限定了比狭槽宽度稍窄的宽度或间隙。 第二构件被配置为可以固定到另一个结构元件上的螺栓，并且其轴可以卡扣到弹簧夹的圆形部分中，并且在其接合区域中被弹簧夹的腿保持在其中。 轴具有防止其从轴向沿轴向退出的头部。

    Element for bridging the juncture between adjacent structural components
    6.
    发明授权
    Element for bridging the juncture between adjacent structural components 失效
    联合相邻结构部件之间的联系的元素

    公开(公告)号：US3788022A

    公开(公告)日：1974-01-29

    申请号：US3788022D

    申请日：1972-05-12

    申请人： HOLZAEPFEL KG MOEBEL CHRISTIAN

    发明人： EPPERLEIN H ,  HOSCHELER E

    IPC分类号： E04B2/74 ,  E04B2/82 ,  E04H1/12

    CPC分类号： E04B2/821 ,  E04B2002/749 ,  E04B2002/7494

    摘要： A U-shaped member has a bight portion and two wall portions which extend to one side of the bight portion normal thereto. The outer side of the bight portion is formed with two open channels extending along the juncture with the respective arm portion. Two sealing strips of elastomeric material are provided, each overlying the outer side of one of the arm portions and connected to the free edge of the same, with each sealing strip extending around the juncture of the arm portion with the bight portion having a tubular bead received in part in the associated channel. Sealing lips are provided on and extend outwardly from the free edges of the sealing strips in the region of the free edges of the arm portions.

    摘要翻译： U形构件具有弯曲部分和两个壁部分，其延伸到与其垂直的弯曲部分的一侧。 弯曲部的外侧形成有沿着与相应臂部的接合部延伸的两个开口通道。 提供了两个弹性体材料的密封条，每个密封条的一个臂部分的外侧上并且连接到其自由边缘，每个密封条围绕臂部分的接合部延伸，其中弯曲部分具有管状珠 部分收到相关渠道。 在臂部分的自由边缘的区域中，密封条被设置在密封条的自由边缘上并向外延伸。