Driving means for rotating spindles for use in a wood working router or the like

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United States of America Patent

PATENT NO 4593731
SERIAL NO

06641024

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device for rotating spindles in a wood working router includes a turret head rotatably mounted on a column extending from a machine face having radially orientated spindle heads and rotatable spindles, cutting tools respectively mounted on the working end of each of the spindles, a turret head positioning device for moving a selected one of the cutting tools to a processing position, an electric motor mounted within the column and having a drive pulley to rotate the spindles and a transmission having a drive belt driven by the motor engageable and disengageable with the spindle in the processing position to rotate the spindle and thereby the cutting tool to perform a cutting operation on a workpiece.

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Patent Owner(s)

Patent OwnerAddress
SHINKO MACHINERY WORKS INC A CORP OF JAPAN740 MATSUTOMI-KAMIGUMI SHIZUOKA-SHI SHIZUOKA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tanaka, Takeshi Shizuoka, JP 347 3882

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