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ADJUSTABLE FASTENING DEVICE AND METHOD FOR PRODUCING A PREFABRICATED SUBASSEMBLY FROM AT LEAST ONE ADJUSTABLE FASTENING DEVICE AND A COMPONENT
ADJUSTABLE FASTENING DEVICE AND METHOD FOR PRODUCING A PREFABRICATED SUBASSEMBLY FROM AT LEAST ONE ADJUSTABLE FASTENING DEVICE AND A COMPONENT
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机译:可调式压接装置和方法,用于从至少一个可调式压接装置和组件生产预组装的子组件
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摘要
The invention relates to an adjustable fastening device including at least one sleeve nut having an aperture with a first internal thread and a through-bore following the same along the longitudinal axis of the fastening device (1), and also including a drum screw with an external thread and a tensioning screw lead-through, in the case of which the drum screw engages, by way of the external thread, in the first internal thread of the sleeve nut. According to the invention, the sleeve nut has on the free peripheral region, which forms the opening of the aperture, a rivet-collar portion and a central sleeve portion, which projects into the aperture in the direction of the rivet-collar portion, wherein the tensioning-screw lead-through of the drum screw is designed to accommodate the central sleeve portion at least in part.
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