Grinding wheel fixing chuck for steel rail polishing

Grinding wheel fixing chuck for steel rail polishing

The utility model discloses a chuck, especially a chuck for grinding wheel installation, which is characterized in that the center hole of the chuck belongs to taper and three installation bolt holes are uniformly distributed on the chuck. For improving the installation precision of the grinding whe...

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1. Verfasser: YUMING NI
Format: Patent
Sprache:eng
Schlagworte:
DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
PERFORMING OPERATIONS
POLISHING
TRANSPORTING
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creator YUMING NI
description The utility model discloses a chuck, especially a chuck for grinding wheel installation, which is characterized in that the center hole of the chuck belongs to taper and three installation bolt holes are uniformly distributed on the chuck. For improving the installation precision of the grinding wheel, at least three positioning blocks should be set on the chuck. For improving the precision further, the positioning block should be set into the taper. As the center hole of the chuck pertains to taper, the grinding wheel will not flop axially and radially, which improves the working efficiency of grinding and reduces noises.
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For improving the installation precision of the grinding wheel, at least three positioning blocks should be set on the chuck. For improving the precision further, the positioning block should be set into the taper. 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For improving the installation precision of the grinding wheel, at least three positioning blocks should be set on the chuck. For improving the precision further, the positioning block should be set into the taper. As the center hole of the chuck pertains to taper, the grinding wheel will not flop axially and radially, which improves the working efficiency of grinding and reduces noises.</description><subject>DRESSING OR CONDITIONING OF ABRADING SURFACES</subject><subject>FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS</subject><subject>GRINDING</subject><subject>MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING</subject><subject>PERFORMING OPERATIONS</subject><subject>POLISHING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2007</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBxL8rMS8nMS1coz0hNzVFIy6wAcZIzSpOzFdLyixSKS0DCRYmZOQoF-TmZxRlAaR4G1rTEnOJUXijNzaDg5hri7KGbWpAfn1pckJicmpdaEu_sZ2RhZmBubBQZaUyEEgDXNSzG</recordid><startdate>20070124</startdate><enddate>20070124</enddate><creator>YUMING NI</creator><scope>EVB</scope></search><sort><creationdate>20070124</creationdate><title>Grinding wheel fixing chuck for steel rail polishing</title><author>YUMING NI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN2860732YY3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2007</creationdate><topic>DRESSING OR CONDITIONING OF ABRADING SURFACES</topic><topic>FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS</topic><topic>GRINDING</topic><topic>MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING</topic><topic>PERFORMING OPERATIONS</topic><topic>POLISHING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>YUMING NI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YUMING NI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Grinding wheel fixing chuck for steel rail polishing</title><date>2007-01-24</date><risdate>2007</risdate><abstract>The utility model discloses a chuck, especially a chuck for grinding wheel installation, which is characterized in that the center hole of the chuck belongs to taper and three installation bolt holes are uniformly distributed on the chuck. 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subjects DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
PERFORMING OPERATIONS
POLISHING
TRANSPORTING
title Grinding wheel fixing chuck for steel rail polishing
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