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1. 发明授权

US4575275A Clamping device for attaching component which is inserted into a hole 失效
标题翻译：用于安装插入孔中的部件的夹紧装置
公开(公告)号：US4575275A
公开(公告)日：1986-03-11
申请号：US610988
申请日：1984-05-14
申请人： Ragnar Sterte
发明人： Ragnar Sterte
IPC分类号： F16B2/14 , F16B12/20 , B25G3/00 , F16D1/00
CPC分类号： F16B12/2063 , F16B2/14 , Y10T403/142 , Y10T403/4657
摘要： A clamping device with an improved attachment of a component (3) inserted in a hole (2) has a casing (5) of a deformable material arranged in a recess (4) in the end of the component and a V-shaped notch open towards the end of the component, a wedge (10) inserted in the notch with its longitudinal direction parallel to the end surface of the component, a screw (12) engaging in a threaded hole (11) through the wedge and extending through a hole (13) through the casing, the wedge being pressed down into the notch of the casing by the screw thereby displacing parts of the casing located around the notch towards parts of the component located on both sides of the recess (4) so that the latter parts are pressed towards the wall of the hole at right angles to the longitudinal direction of the wedge. By the arrangement according to the invention of the two holes (11, 13) through the wedge and the casing at an angle to the longitudinal direction of the wedge, tightening the screw will draw the wedge down into the notch and at the same time be displaced in its longitudinal direction with one end (17) against the wall in the hole (2), into which the component (3) is inserted in a direction perpendicular to the direction in which the wedge presses the parts of the component against the wall of the hole, which parts are located on both sides of the recess (4).
摘要翻译： PCT No.PCT / SE83 / 00321 Sec。 371日期1984年5月14日 102（e）日期1984年5月14日PCT提交1983年9月12日PCT公布。出版物WO84 / 01193 日期：1984年3月29日。具有插入孔（2）中的部件（3）的改进附接的夹紧装置具有可变形材料的壳体（5），该可变形材料布置在部件的端部中的凹部（4）中以及向组件端部敞开的V形槽口，插入槽口中的楔形件（10），其纵向方向平行于部件的端面;螺钉（12），其与螺纹孔（11）所述楔形件并穿过所述壳体延伸穿过孔（13），所述楔通过所述螺钉向下压入所述壳体的凹口中，从而将位于所述切口周围的壳体的部分朝向位于所述凹部两侧的部件的部分（4），使得后面的部分与楔的纵向方向成直角地压向孔的壁。通过根据本发明的通过楔形件和壳体与楔形件的纵向方向成角度的两个孔（11,13）的布置，紧固螺钉将使楔形物向下陷入凹口中，同时为在其纵向方向上移位，一端（17）抵靠孔（2）中的壁，部件（3）沿垂直于楔形件将部件的部分抵靠壁的方向插入的方向插入其中的孔，哪个部分位于凹部（4）的两侧。

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