发明名称 Werkzeug und Werkzeugaufnahme für Handwerkzeuggeräte
摘要 The tool has a clamp shaft (1) which is divided into two longitudinal parts by rotary drive grooves (8,9). At least one part has one or more longitudinal grooves (10), which are open towards the free end of the clamp shaft. The longitudinal groove is located next to the locking groove (7) in circumferential direction. A radially moveable locking element acts with the two locking grooves (6,7). Driver rails which have different widths act with the rotary drive grooves. A longitudinal rail acts with the longitudinal grooves.
申请公布号 DE4402802(A1) 申请公布日期 1995.08.03
申请号 DE19944402802 申请日期 1994.01.31
申请人 HILTI AG, SCHAAN, LI 发明人 OBERMEIER, JOSEF, 86971 PEITING, DE
分类号 B25D17/00;B23B31/02;B23B31/107;B23B31/22;B23B51/00;B25D17/08;B28D1/26;E21C35/18;(IPC1-7):B23B51/00;B28D1/14 主分类号 B25D17/00
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