公开(公告)号：EP2359967A1

公开(公告)日：2011-08-24

申请号：EP10425029.5

申请日：2010-02-11

申请人： S.T.M. S.r.l. ,  VALTEC Wolkersdorf GmbH

发明人： Cambiaghi, Matteo ,  Wolkersdorf, Claus

IPC分类号： B23B29/034

CPC分类号： B23B29/03496

摘要： It is disclosed a tool (1) for making an undercut and the like comprising a casing (5) adapted to at least partly house the components constituting the tool (1), a shaft (2) having a central axis (2a) and being adapted to translate relative to the casing (5) in a direction substantially parallel to the axis (2a), at least one slide (3) suitable to house at least one bit (3b) and to translate along a sliding plane (3a) perpendicular to the central axis (2a) and at least one lever (4) connected to the casing (5) and susceptible of rotation relative thereto around a rotation axis (4a) suitably spaced apart from the central axis (2a) and substantially parallel to the sliding plane (3a), which lever is adapted to connect the translation of the shaft (2) to that of the slide (3).

摘要翻译： 公开了一种用于制造底切等的工具（1），其包括适于至少部分地容纳构成工具（1）的部件的壳体（5），具有中心轴线（2a）的轴（2） 适于在基本上平行于所述轴线（2a）的方向上相对于所述壳体（5）平移，适于容纳至少一个钻头（3b）并且沿着垂直于所述滑动平面（3a）平移的至少一个滑块（3） 连接到壳体（5）的至少一个杠杆（4）并且易于围绕围绕中心轴线（2a）适当地间隔开的旋转轴线（4a）相对于其旋转，并且基本上平行于 滑动平面（3a），该杆适于将轴（2）的平移与滑块（3）的平移连接。