Self centering pipe cutting device

A self centering pipe cutting device having opposing cutting and roller support assemblies which are automatically advanced in concurrent, converging relationship as the cutting device is rotated about the pipe being cut. A ratchet and advancing gear adapt the device for use in restricted areas of m...

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Hauptverfasser: CUMMINGS, JOHN R
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Sprache:eng
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creator CUMMINGS
JOHN R
description A self centering pipe cutting device having opposing cutting and roller support assemblies which are automatically advanced in concurrent, converging relationship as the cutting device is rotated about the pipe being cut. A ratchet and advancing gear adapt the device for use in restricted areas of movement and provides continuous advancement of the cutting member. A firm grip and concentric cutting path are maintained by track guides which operate to control the direction of cutter and roller assembly movement in a linear course during operation.
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A ratchet and advancing gear adapt the device for use in restricted areas of movement and provides continuous advancement of the cutting member. A firm grip and concentric cutting path are maintained by track guides which operate to control the direction of cutter and roller assembly movement in a linear course during operation.</abstract><oa>free_for_read</oa></addata></record>
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language eng
recordid cdi_epo_espacenet_US4416062A
source esp@cenet
subjects BROACHING
FILING
LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
PLANING
SAWING
SCRAPING
SHEARING
SLOTTING
TRANSPORTING
title Self centering pipe cutting device
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