Thermally compliant bar feeding machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5617769
SERIAL NO

08323259

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A bar feed assembly for receiving and guiding a bar stock to be machined in a lathe, comprises a tubular member for rotatably receiving and guiding the bar stock to be machined and a member for advancing the bar stock through the tubular members. A plurality of stabilizing bodies are provided along said tubular member in spaced apart relation and each has a compliant surface disposed in surrounding relation to the tubular member in a manner which permits axial thermal growth of the tubular members through the stabilizing bodies.

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Patent Owner(s)

Patent OwnerAddress
HARDINGE INC1 HARDINGE DRIVE ELMIRA NY 14902

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bjorck, Paul M Elmira Heights, NY 2 16
Raj, Babak R Elmira, NY 6 38
Sheehan, Terrence M Elmira, NY 14 124
Soroka, Daniel P Horseheads, NY 18 290

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