DIAMOND TOOL

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20100291845A1
SERIAL NO

12515274

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a diamond tool for cutting a work-piece. An object of the present invention is to provide a diamond tool, wherein diamond granules are arranged at outer peripheries of segments and on certain circumferences and placed in a radial pattern from a center of a shank of the diamond tool, so that a constant cutting force is maintained even though the segments are worn out, and thus, the same cutting force is maintained during the service life of the diamond tool. A diamond tool according to the present invention for achieving the object comprises a shank in the form of a wheel or disk; segments attached to an outer peripheral surface of the shank; and a plurality of diamond granules that are attached to the segments and arranged at an outer periphery of each of the segments and on a plurality of circumferences spaced apart by a certain distance from one another and are placed in a radial pattern from the center of the shank.

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Patent Owner(s)

Patent OwnerAddress
SHINHAN DIAMOND IND CO LTDINCHEON 21635

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Byun, Seo Bong Incheon, KR 1 3
Lee, Hyun Woo Incheon, KR 557 7890
Lee, Kang Sun Gunpo-si, KR 12 45
Park, Jong Hwan Seoul, KR 60 400

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