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发明公开
CN1288403A 用于连接刀盘和夹紧柄的装置 失效 - 放弃专利权

用于连接刀盘和夹紧柄的装置
摘要：
本发明涉及一种用来借助于一夹紧机构连接具有一刀柄(14)的刀盘(16)和具有一用于刀柄(14)的安装孔(18)的夹紧柄(12)的装置。通过这样的方法可以达到满足功能且结构简单的夹紧机构,即夹紧机构(22)的夹紧元件(25)的两个末端分别被一活塞形定心元件(68、70)所包围。所述定心元件(68、70)在形成一定心护圈(66)的情况下通过平行于轴线的小筋(74)相互连成一体,定心护圈以一定的轴向间隙包围夹紧机构。定心元件(68、70)分别装入设置在夹紧柄(12)和空心柄(14)底部区域内的、轴心的圆柱形孔(76、78)内。
摘要（英）：

A clamping mechanism connects a tool head including a hollow tool shank with a clamping shank having a seat for receiving the tool shank. Each of the face ends of the clamping elements of the clamping mechanism are overlapped by at least one centering element. The centering elements are connected to each other by axially parallel links forming a centering cage that overlaps the clamping mechanism with axial play. The centering elements each lock into an axially central, cylindrical recess situated in the floor area of the clamping shank and the hollow tool shank.

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