STABILIZING LONG AND SLENDER TOOLS BY HYDROSTATIC BEARING EFFECT

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20240011526A1
SERIAL NO

17811429

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Importance

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Abstract

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A cutting tool is provided having a hydrostatic bearing support to minimize bending of the tool when in use. More specifically, a tool is provided comprising a body, a cutting insert, at least one flow pressure supply channel, a hydrostatic bearing, and wherein the flow pressure supply channel is in communication with the hydrostatic bearing, and optionally at least one coolant channel in communication with the cutting insert, and wherein the flow pressure supply channel is in communication with a supply reservoir for containing a lubricant or coolant. The supply reservoir is ultimately in communication with a pump to supply pressure to the hydrostatic bearing when the tool is operational.

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Patent Owner(s)

Patent OwnerAddress
KENNAMETAL INC1600 TECHNOLOGY WAY LATROBE PA 15650-0231

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frota, de Souza Filho Ruy Latrobe, US 37 254
Schmid, Dominik Latrobe, US 22 476

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