BORING HEAD Russian patent published in 2004 - IPC

Abstract RU 2235623 C1

FIELD: mechanical engineering.

SUBSTANCE: boring head has tool-holder provided with a socket for fastening the cutting member and threaded surface, dial, flexible member, and mandrel. The boring head is provided with the stop engaging the flexible member, mandrel and groove made in the tool-holder, and stop with the threaded surface for engaging the threaded surface of the tool-holder and projection for engaging the groove made in the cutting member. The dial can be made of eccentric with the stops against radial and axial displacement.

EFFECT: enhanced reliability.

1 cl, 3 dwg

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RU 2 235 623 C1

Authors

Ukrazhenko K.A.

Kozlov V.A.

Degtjarev N.Ju.

Dates

2004-09-10—Published

2003-01-29—Filed