Drill chuck for hand tools

专利名称：Drill chuck for hand tools发明人：Wezel, Erich申请号：EP86810166申请日：19860409公开号：EP0204654A3公开日：19880713

摘要：the bohrfutter has a thread (1c) of low slope spannbare brackets (5). a one andauskuppelbares kupplungsglied (10) serves for the connection of a stellh\ülse (7)with the futterk\örper (1). the kupplungsglied (10) is in a thread (1c) of thefutterk\örpers (1) and ausr\ückbaren gewindesegmenten (1 oa.press thekupplungsgliedes (10) is provided by a relatiwerdrehung the stellh\ülse (7) to thekupplungsglied (10) together zusammenwirkende nocks and steuerfl\ächen.afterthe move out of the gewindesegmente (10a) can stellh\ülse (7) and the

f\ührungsh\ülse (4) to adjust the brackets (5) in the desired axial position and byindenting the gewindesegmente (10a) of the thread (1c) to be locked.

申请人：HILTI Aktiengesellschaft

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