| 摘要 |
PCT No. PCT/SE83/00321 Sec. 371 Date May 14, 1984 Sec. 102(e) Date May 14, 1984 PCT Filed Sep. 12, 1983 PCT Pub. No. WO84/01193 PCT Pub. Date Mar. 29, 1984.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). |
