CUTTING ELEMENTS, EARTH-BORING TOOLS INCORPORATING SUCH CUTTING ELEMENTS, AND METHODS OF FORMING SUCH CUTTING ELEMENTS
Cutting elements include a substrate, a thermally stable polycrystalline table comprising a superhard material secured to the substrate, and a layer of metal interposed between, and attaching the substrate and the thermally stable polycrystalline table. Methods of forming a cutting element include p...
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creator | DANNY E. SCOTT NICHOLAS J. LYONS |
description | Cutting elements include a substrate, a thermally stable polycrystalline table comprising a superhard material secured to the substrate, and a layer of metal interposed between, and attaching the substrate and the thermally stable polycrystalline table. Methods of forming a cutting element include providing a thermally stable polycrystalline table in a mold, providing a layer of metal on the thermally stable polycrystalline table, distributing a mixture of particles comprising a plurality of hard particles and a plurality of particles comprising a matrix material on the layer of metal, and heating the mold while applying pressure to the mixture of particles to cause the mixture of particles to coalesce and form a substrate and at least partially melt the layer of metal to flow and wet the thermally stable polycrystalline table and the substrate to form an attachment therebetween.
Los elementos de corte incluyen un sustrato, una faceta superior policristalina térmicamente estable que comprende un material superduro asegurado al sustrato, y una capa de metal interpuesta entre, y que conecta el sustrato y la faceta superior policristalina térmicamente estable. Los métodos para formar un elemento de corte incluyen proporcionar una faceta superior policristalina térmicamente estable en un molde, proporcionar una capa de metal sobre la faceta superior policristalina térmicamente estable, distribuir una mezcla de partículas que comprende una pluralidad de partículas duras y una pluralidad de partículas que comprende un material de matriz en la capa de metal, y calentar el molde mientras se aplica presión a la mezcla de partículas para provocar que la mezcla de partículas se fusione y forme un sustrato y funda por lo menos parcialmente la capa de metal para que fluya y moje la faceta superior policritalina térmicamente estable y el sustrato para formar una conexión entre los mismos. |
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Los elementos de corte incluyen un sustrato, una faceta superior policristalina térmicamente estable que comprende un material superduro asegurado al sustrato, y una capa de metal interpuesta entre, y que conecta el sustrato y la faceta superior policristalina térmicamente estable. Los métodos para formar un elemento de corte incluyen proporcionar una faceta superior policristalina térmicamente estable en un molde, proporcionar una capa de metal sobre la faceta superior policristalina térmicamente estable, distribuir una mezcla de partículas que comprende una pluralidad de partículas duras y una pluralidad de partículas que comprende un material de matriz en la capa de metal, y calentar el molde mientras se aplica presión a la mezcla de partículas para provocar que la mezcla de partículas se fusione y forme un sustrato y funda por lo menos parcialmente la capa de metal para que fluya y moje la faceta superior policritalina térmicamente estable y el sustrato para formar una conexión entre los mismos.</description><language>eng ; spa</language><subject>ADHESIVES ; ALLOYS ; BORING ; CASTING ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; DYES ; EARTH DRILLING ; EARTH DRILLING, e.g. DEEP DRILLING ; FERROUS OR NON-FERROUS ALLOYS ; FIXED CONSTRUCTIONS ; GRINDING ; MACHINE TOOLS ; MAKING METALLIC POWDER ; MANUFACTURE OF ARTICLES FROM METALLIC POWDER ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; METALLURGY ; MINING ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS ; PAINTS ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; POLISHES ; POLISHING ; POWDER METALLURGY ; THEIR RELEVANT APPARATUS ; TOOLS FOR GRINDING, BUFFING, OR SHARPENING ; TRANSPORTING ; TREATMENT OF ALLOYS OR NON-FERROUS METALS ; TURNING ; WORKING METALLIC POWDER</subject><creationdate>2014</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=20140604&DB=EPODOC&CC=MX&NR=2013003425A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140604&DB=EPODOC&CC=MX&NR=2013003425A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DANNY E. SCOTT</creatorcontrib><creatorcontrib>NICHOLAS J. LYONS</creatorcontrib><title>CUTTING ELEMENTS, EARTH-BORING TOOLS INCORPORATING SUCH CUTTING ELEMENTS, AND METHODS OF FORMING SUCH CUTTING ELEMENTS</title><description>Cutting elements include a substrate, a thermally stable polycrystalline table comprising a superhard material secured to the substrate, and a layer of metal interposed between, and attaching the substrate and the thermally stable polycrystalline table. Methods of forming a cutting element include providing a thermally stable polycrystalline table in a mold, providing a layer of metal on the thermally stable polycrystalline table, distributing a mixture of particles comprising a plurality of hard particles and a plurality of particles comprising a matrix material on the layer of metal, and heating the mold while applying pressure to the mixture of particles to cause the mixture of particles to coalesce and form a substrate and at least partially melt the layer of metal to flow and wet the thermally stable polycrystalline table and the substrate to form an attachment therebetween.
Los elementos de corte incluyen un sustrato, una faceta superior policristalina térmicamente estable que comprende un material superduro asegurado al sustrato, y una capa de metal interpuesta entre, y que conecta el sustrato y la faceta superior policristalina térmicamente estable. Los métodos para formar un elemento de corte incluyen proporcionar una faceta superior policristalina térmicamente estable en un molde, proporcionar una capa de metal sobre la faceta superior policristalina térmicamente estable, distribuir una mezcla de partículas que comprende una pluralidad de partículas duras y una pluralidad de partículas que comprende un material de matriz en la capa de metal, y calentar el molde mientras se aplica presión a la mezcla de partículas para provocar que la mezcla de partículas se fusione y forme un sustrato y funda por lo menos parcialmente la capa de metal para que fluya y moje la faceta superior policritalina térmicamente estable y el sustrato para formar una conexión entre los mismos.</description><subject>ADHESIVES</subject><subject>ALLOYS</subject><subject>BORING</subject><subject>CASTING</subject><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>DYES</subject><subject>EARTH DRILLING</subject><subject>EARTH DRILLING, e.g. DEEP DRILLING</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>FIXED CONSTRUCTIONS</subject><subject>GRINDING</subject><subject>MACHINE TOOLS</subject><subject>MAKING METALLIC POWDER</subject><subject>MANUFACTURE OF ARTICLES FROM METALLIC POWDER</subject><subject>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>METALLURGY</subject><subject>MINING</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</subject><subject>PAINTS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>POLISHES</subject><subject>POLISHING</subject><subject>POWDER METALLURGY</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TOOLS FOR GRINDING, BUFFING, OR SHARPENING</subject><subject>TRANSPORTING</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><subject>TURNING</subject><subject>WORKING METALLIC POWDER</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZChzDg0J8fRzV3D1cfV19QsJ1lFwdQwK8dB18g8CCYf4-_sEK3j6OfsHBfgHOYKVBoc6eyhg6nP0c1HwdQ3x8HcJVvB3U3DzD_LFqZqHgTUtMac4lRdKczMoubmGOHvophbkx6cWFyQmp-allsT7RhgZGBobGBibGJk6GhOlCADBVzoe</recordid><startdate>20140604</startdate><enddate>20140604</enddate><creator>DANNY E. SCOTT</creator><creator>NICHOLAS J. LYONS</creator><scope>EVB</scope></search><sort><creationdate>20140604</creationdate><title>CUTTING ELEMENTS, EARTH-BORING TOOLS INCORPORATING SUCH CUTTING ELEMENTS, AND METHODS OF FORMING SUCH CUTTING ELEMENTS</title><author>DANNY E. SCOTT ; NICHOLAS J. LYONS</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_MX2013003425A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; spa</language><creationdate>2014</creationdate><topic>ADHESIVES</topic><topic>ALLOYS</topic><topic>BORING</topic><topic>CASTING</topic><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>DYES</topic><topic>EARTH DRILLING</topic><topic>EARTH DRILLING, e.g. DEEP DRILLING</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>FIXED CONSTRUCTIONS</topic><topic>GRINDING</topic><topic>MACHINE TOOLS</topic><topic>MAKING METALLIC POWDER</topic><topic>MANUFACTURE OF ARTICLES FROM METALLIC POWDER</topic><topic>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>METALLURGY</topic><topic>MINING</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</topic><topic>PAINTS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>POLISHES</topic><topic>POLISHING</topic><topic>POWDER METALLURGY</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TOOLS FOR GRINDING, BUFFING, OR SHARPENING</topic><topic>TRANSPORTING</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><topic>TURNING</topic><topic>WORKING METALLIC POWDER</topic><toplevel>online_resources</toplevel><creatorcontrib>DANNY E. SCOTT</creatorcontrib><creatorcontrib>NICHOLAS J. LYONS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DANNY E. SCOTT</au><au>NICHOLAS J. LYONS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CUTTING ELEMENTS, EARTH-BORING TOOLS INCORPORATING SUCH CUTTING ELEMENTS, AND METHODS OF FORMING SUCH CUTTING ELEMENTS</title><date>2014-06-04</date><risdate>2014</risdate><abstract>Cutting elements include a substrate, a thermally stable polycrystalline table comprising a superhard material secured to the substrate, and a layer of metal interposed between, and attaching the substrate and the thermally stable polycrystalline table. Methods of forming a cutting element include providing a thermally stable polycrystalline table in a mold, providing a layer of metal on the thermally stable polycrystalline table, distributing a mixture of particles comprising a plurality of hard particles and a plurality of particles comprising a matrix material on the layer of metal, and heating the mold while applying pressure to the mixture of particles to cause the mixture of particles to coalesce and form a substrate and at least partially melt the layer of metal to flow and wet the thermally stable polycrystalline table and the substrate to form an attachment therebetween.
Los elementos de corte incluyen un sustrato, una faceta superior policristalina térmicamente estable que comprende un material superduro asegurado al sustrato, y una capa de metal interpuesta entre, y que conecta el sustrato y la faceta superior policristalina térmicamente estable. Los métodos para formar un elemento de corte incluyen proporcionar una faceta superior policristalina térmicamente estable en un molde, proporcionar una capa de metal sobre la faceta superior policristalina térmicamente estable, distribuir una mezcla de partículas que comprende una pluralidad de partículas duras y una pluralidad de partículas que comprende un material de matriz en la capa de metal, y calentar el molde mientras se aplica presión a la mezcla de partículas para provocar que la mezcla de partículas se fusione y forme un sustrato y funda por lo menos parcialmente la capa de metal para que fluya y moje la faceta superior policritalina térmicamente estable y el sustrato para formar una conexión entre los mismos.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | ADHESIVES ALLOYS BORING CASTING CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY DYES EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FERROUS OR NON-FERROUS ALLOYS FIXED CONSTRUCTIONS GRINDING MACHINE TOOLS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METAL-WORKING NOT OTHERWISE PROVIDED FOR METALLURGY MINING MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PAINTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POLISHES POLISHING POWDER METALLURGY THEIR RELEVANT APPARATUS TOOLS FOR GRINDING, BUFFING, OR SHARPENING TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS TURNING WORKING METALLIC POWDER |
title | CUTTING ELEMENTS, EARTH-BORING TOOLS INCORPORATING SUCH CUTTING ELEMENTS, AND METHODS OF FORMING SUCH CUTTING ELEMENTS |
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