Machining tool

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5836723
SERIAL NO

08737101

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A tool assembly has a tool holder having a holder support face, a clamping dog having a dog surface spaced from and facing the holder support face, and a tool between the holder and the dog and having an end cutting edge, a face directly confronting the support face, and a surface directly confronting the dog surface. One of the surfaces is formed with a recess and the other surface is formed with a bump engageable in the recess. The dog surface can be pressed in a clamping direction generally perpendicular to the faces and surfaces toward the support surface and to clamp the tool between the dog and the support. The bump and recess are so dimensioned that they engage each other at at least three locations spaced from one another perpendicular to the clamping direction.

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Patent Owner(s)

Patent OwnerAddress
WIDIA GMBHMUENCHENER STRASSE 90 D-45145 ESSEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jester, Willi Herten, DE 6 128
Von, Haas Rainer Geesthacht, DE 23 393

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