ASSEMBLY CUTTING TOOL WITH REMOVABLE TOOL HEAD Russian patent published in 2017 - IPC B23B27/00 

Abstract RU 2618973 C2

FIELD: construction.

SUBSTANCE: assembly cutting tool (100, 200, 300) comprises the holder (102, 202, 302), the tool head (104, 204, 304), and the fixing element of the tool head. The holder comprises the mating surface (114, 314) of the holder and the clamping portion (112) of the holder, spaced rearwardly from the mating surface (114, 314) of the holder. The tool head (104, 204, 304) comprises the mating surface (132, 316) of the tool head and the clamping recess (124) of the tool head. In the assembled position of the assembly cutting tool (100, 200, 300) the mating surface (132, 316) of the tool head forms a dovetail joint with the mating surface (114, 314) of the holder, and the fixing element (106) of the tool head acts on the clamping recess ( 124) of the tool head for clamping it on the holder.

EFFECT: tool head implementation without the through opening.

20 cl, 18 dwg

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RU 2 618 973 C2

Authors

Khecht, Dzhil

Dates

2017-05-11Published

2013-03-21Filed