| 摘要 |
<p>Pipe fastening clip, comprising a substantially annular clip with flanges which may be pulled together by means of a clamping screw and an associated nut. A first flange has a through slot that opens into an edge of the flange to laterally receive the shank of the clamping screw. A second flange has a corresponding passage opening and carries on that side facing away from said first flange an auxiliary element containing said nut, which element may hinge against spring action about a shaft positioned transversely to the longitudinal direction of the through slot. When closing the clamping body around the pipe - whereby said two flanges are moved towards each other - said clamping screw pre-mounted will, under the pressure applied by said first flange against the head of the clamping screw, initially tilt outwardly and subsequently, under the spring action of the auxiliary element, tilt back so that its shank is allowed to enter the through slot. The nut takes a pre-tilted position on (in) the auxiliary element, from which the nut can, on the one hand, while the auxiliary element hinges, tilt further and, on the other hand, while the clamping screw is tightened, can be moved into a position in which the nut rests flat against the second flange. <IMAGE></p> |
