Method for manufacturing an insert-receiving pocket wall with a compound radius

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United States of America Patent

PATENT NO 9649700
APP PUB NO 20140271011A1
SERIAL NO

13845403

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Abstract

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A method for manufacturing a sidewall support surface of an insert-receiving pocket with a compound radius includes the steps of: 1) tilting a cutting tool at a primary tilt angle with respect to a first plane (x-z); 2) tilting the cutting tool at a secondary tilt angle with respect to a second plane (y-z), the second plane different than the first plane; and 3) rotating the cutting tool about an axis (z-axis) perpendicular to a pocket floor of the insert-receiving pocket while maintaining the first and second tilt angles. A cutting tool including a toolholder with the insert-receiving pocket having a pocket floor and the sidewall support surface formed with a compound radius is also described.

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Patent Owner(s)

Patent OwnerAddress
KENNAMETAL INC1600 TECHNOLOGY WAY LATROBE PA 15650-0231

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gamble, Kevin Michael Stahlstown, US 11 60
Morrison, Lewis Ray Latrobe, US 20 283

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