公开(公告)号：US20100192344A1

公开(公告)日：2010-08-05

申请号：US12695495

申请日：2010-01-28

Applicant: Martin ZOLLMANN

Inventor： Martin ZOLLMANN

IPC: B23P19/06 ,  B25B13/48 ,  F16B23/00

CPC classification number: B25B13/02 ,  B23B31/201 ,  B23B2260/106 ,  B25B13/48 ,  B25B13/50 ,  F16B23/0007 ,  F16B23/0061

Abstract: A clamping system with a clamping nut and a wrench for tightening the clamping nut, wherein the clamping nut includes at least one recess on either the outside edge or the inside edge of the end face of the clamping nut to receive projections of the wrench. The edge opposite the edge with at least one recess is closed. The at least one recess is provided with at least one undercut, which the projections of the wrench can grip from underneath.

Abstract translation: 一种具有夹紧螺母和用于拧紧夹紧螺母的扳手的夹紧系统，其中夹紧螺母包括在夹紧螺母的端面的外边缘或内边缘上的至少一个凹部，以接收扳手的突起。 与边缘相对的边缘与至少一个凹部关闭。 所述至少一个凹部设置有至少一个底切部，所述扳手的突出部可从下方夹持。