HIGH TEMPERATURE LUBRICATING FILM, AND COATED CUTTING TOOL
PROBLEM TO BE SOLVED: To provide a high temperature lubricating film having high temperature lubricity without using a solid lubricant having solid lubrication action which has been required separately from a hard film, having excellent oxidation resistance, and having high hardness and excellent we...
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creator | KITAJIMA KAZUO SONOBE MASARU KATOU NORIHIRO |
description | PROBLEM TO BE SOLVED: To provide a high temperature lubricating film having high temperature lubricity without using a solid lubricant having solid lubrication action which has been required separately from a hard film, having excellent oxidation resistance, and having high hardness and excellent wear resistance, and to provide a method having satisfactory productivity of a coated tool with the film. SOLUTION: In the high temperature lubricating film, high speed steel or cemented carbide is used as a base metal, and a hard film is formed on the surface of the base material by a physical vapor deposition method. The hard film has components expressed by (Ti1-u-v-wAluNivMw)(CxN1-x), wherein, M is a nitride forming element(s); and 0≤u≤0.75, 0.005≤v≤0.05, 0≤w≤0.3, and u+v+w |
format | Patent |
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SOLUTION: In the high temperature lubricating film, high speed steel or cemented carbide is used as a base metal, and a hard film is formed on the surface of the base material by a physical vapor deposition method. The hard film has components expressed by (Ti1-u-v-wAluNivMw)(CxN1-x), wherein, M is a nitride forming element(s); and 0≤u≤0.75, 0.005≤v≤0.05, 0≤w≤0.3, and u+v+w<1, and 0≤x≤0.5 are satisfied (u, v, and w are the atomic ratios of Al, Ni and M, respectively, and x is the atomic ratio of N). The coated tool uses the same. COPYRIGHT: (C)2005,JPO&NCIPI</description><edition>7</edition><language>eng</language><subject>BORING ; CHEMICAL SURFACE TREATMENT ; CHEMISTRY ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING MATERIAL WITH METALLIC MATERIAL ; COATING METALLIC MATERIAL ; DIFFUSION TREATMENT OF METALLIC MATERIAL ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; MACHINE TOOLS ; MAKING GEARS OR TOOTHED RACKS ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; METALLURGY ; PERFORMING OPERATIONS ; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION ; TRANSPORTING ; TURNING</subject><creationdate>2004</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20041209&DB=EPODOC&CC=JP&NR=2004346366A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20041209&DB=EPODOC&CC=JP&NR=2004346366A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KITAJIMA KAZUO</creatorcontrib><creatorcontrib>SONOBE MASARU</creatorcontrib><creatorcontrib>KATOU NORIHIRO</creatorcontrib><title>HIGH TEMPERATURE LUBRICATING FILM, AND COATED CUTTING TOOL</title><description>PROBLEM TO BE SOLVED: To provide a high temperature lubricating film having high temperature lubricity without using a solid lubricant having solid lubrication action which has been required separately from a hard film, having excellent oxidation resistance, and having high hardness and excellent wear resistance, and to provide a method having satisfactory productivity of a coated tool with the film. SOLUTION: In the high temperature lubricating film, high speed steel or cemented carbide is used as a base metal, and a hard film is formed on the surface of the base material by a physical vapor deposition method. The hard film has components expressed by (Ti1-u-v-wAluNivMw)(CxN1-x), wherein, M is a nitride forming element(s); and 0≤u≤0.75, 0.005≤v≤0.05, 0≤w≤0.3, and u+v+w<1, and 0≤x≤0.5 are satisfied (u, v, and w are the atomic ratios of Al, Ni and M, respectively, and x is the atomic ratio of N). The coated tool uses the same. COPYRIGHT: (C)2005,JPO&NCIPI</description><subject>BORING</subject><subject>CHEMICAL SURFACE TREATMENT</subject><subject>CHEMISTRY</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING MATERIAL WITH METALLIC MATERIAL</subject><subject>COATING METALLIC MATERIAL</subject><subject>DIFFUSION TREATMENT OF METALLIC MATERIAL</subject><subject>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</subject><subject>MACHINE TOOLS</subject><subject>MAKING GEARS OR TOOTHED RACKS</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>METALLURGY</subject><subject>PERFORMING OPERATIONS</subject><subject>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><subject>TRANSPORTING</subject><subject>TURNING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2004</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLDy8HT3UAhx9Q1wDXIMCQ1yVfAJdQrydHYM8fRzV3Dz9PHVUXD0c1Fw9ncMcQVSoSFgiRB_fx8eBta0xJziVF4ozc2g5OYa4uyhm1qQH59aXJCYnJqXWhLvFWBkYGBibGJmbGbmaEyUIgDzcSlO</recordid><startdate>20041209</startdate><enddate>20041209</enddate><creator>KITAJIMA KAZUO</creator><creator>SONOBE MASARU</creator><creator>KATOU NORIHIRO</creator><scope>EVB</scope></search><sort><creationdate>20041209</creationdate><title>HIGH TEMPERATURE LUBRICATING FILM, AND COATED CUTTING TOOL</title><author>KITAJIMA KAZUO ; SONOBE MASARU ; KATOU NORIHIRO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2004346366A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2004</creationdate><topic>BORING</topic><topic>CHEMICAL SURFACE TREATMENT</topic><topic>CHEMISTRY</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING MATERIAL WITH METALLIC MATERIAL</topic><topic>COATING METALLIC MATERIAL</topic><topic>DIFFUSION TREATMENT OF METALLIC MATERIAL</topic><topic>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</topic><topic>MACHINE TOOLS</topic><topic>MAKING GEARS OR TOOTHED RACKS</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>METALLURGY</topic><topic>PERFORMING OPERATIONS</topic><topic>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</topic><topic>TRANSPORTING</topic><topic>TURNING</topic><toplevel>online_resources</toplevel><creatorcontrib>KITAJIMA KAZUO</creatorcontrib><creatorcontrib>SONOBE MASARU</creatorcontrib><creatorcontrib>KATOU NORIHIRO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KITAJIMA KAZUO</au><au>SONOBE MASARU</au><au>KATOU NORIHIRO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HIGH TEMPERATURE LUBRICATING FILM, AND COATED CUTTING TOOL</title><date>2004-12-09</date><risdate>2004</risdate><abstract>PROBLEM TO BE SOLVED: To provide a high temperature lubricating film having high temperature lubricity without using a solid lubricant having solid lubrication action which has been required separately from a hard film, having excellent oxidation resistance, and having high hardness and excellent wear resistance, and to provide a method having satisfactory productivity of a coated tool with the film. SOLUTION: In the high temperature lubricating film, high speed steel or cemented carbide is used as a base metal, and a hard film is formed on the surface of the base material by a physical vapor deposition method. The hard film has components expressed by (Ti1-u-v-wAluNivMw)(CxN1-x), wherein, M is a nitride forming element(s); and 0≤u≤0.75, 0.005≤v≤0.05, 0≤w≤0.3, and u+v+w<1, and 0≤x≤0.5 are satisfied (u, v, and w are the atomic ratios of Al, Ni and M, respectively, and x is the atomic ratio of N). The coated tool uses the same. COPYRIGHT: (C)2005,JPO&NCIPI</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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subjects | BORING CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL MACHINE TOOLS MAKING GEARS OR TOOTHED RACKS METAL-WORKING NOT OTHERWISE PROVIDED FOR METALLURGY PERFORMING OPERATIONS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING TURNING |
title | HIGH TEMPERATURE LUBRICATING FILM, AND COATED CUTTING TOOL |
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