Rolling cone bit
A drill bit (10) has a bit body and at least one rolling cone cutter. The cutter has a plurality of gage inserts (70) secured to said cone cutter in a circumferential gage row and a plurality of off-gage cutter elements (80) secured to said cone cutter in a circumferential first inner row of cutter...
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| creator | JAMES CARL MINIKUS GARY EDWARD GARCIA DENNIS CISNEROS GARY RAY PORTWOOD PER IVAR NESE CHRIS E CAWTHORNE |
| description | A drill bit (10) has a bit body and at least one rolling cone cutter. The cutter has a plurality of gage inserts (70) secured to said cone cutter in a circumferential gage row and a plurality of off-gage cutter elements (80) secured to said cone cutter in a circumferential first inner row of cutter elements. Relationships between the sizes and positions of the inserts (70) and the cutter elements (80) are described. |
| format | Patent |
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The cutter has a plurality of gage inserts (70) secured to said cone cutter in a circumferential gage row and a plurality of off-gage cutter elements (80) secured to said cone cutter in a circumferential first inner row of cutter elements. Relationships between the sizes and positions of the inserts (70) and the cutter elements (80) are described.</description><edition>7</edition><language>eng</language><subject>EARTH DRILLING ; EARTH DRILLING, e.g. DEEP DRILLING ; FIXED CONSTRUCTIONS ; MINING ; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</subject><creationdate>2000</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=20001101&DB=EPODOC&CC=GB&NR=2349406A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20001101&DB=EPODOC&CC=GB&NR=2349406A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JAMES CARL MINIKUS</creatorcontrib><creatorcontrib>GARY EDWARD GARCIA</creatorcontrib><creatorcontrib>DENNIS CISNEROS</creatorcontrib><creatorcontrib>GARY RAY PORTWOOD</creatorcontrib><creatorcontrib>PER IVAR NESE</creatorcontrib><creatorcontrib>CHRIS E CAWTHORNE</creatorcontrib><title>Rolling cone bit</title><description>A drill bit (10) has a bit body and at least one rolling cone cutter. The cutter has a plurality of gage inserts (70) secured to said cone cutter in a circumferential gage row and a plurality of off-gage cutter elements (80) secured to said cone cutter in a circumferential first inner row of cutter elements. Relationships between the sizes and positions of the inserts (70) and the cutter elements (80) are described.</description><subject>EARTH DRILLING</subject><subject>EARTH DRILLING, e.g. DEEP DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>MINING</subject><subject>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2000</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAIys_JycxLV0jOz0tVSMos4WFgTUvMKU7lhdLcDPJuriHOHrqpBfnxqcUFicmpeakl8e5ORsYmliYGZo7GhFUAABmdHhY</recordid><startdate>20001101</startdate><enddate>20001101</enddate><creator>JAMES CARL MINIKUS</creator><creator>GARY EDWARD GARCIA</creator><creator>DENNIS CISNEROS</creator><creator>GARY RAY PORTWOOD</creator><creator>PER IVAR NESE</creator><creator>CHRIS E CAWTHORNE</creator><scope>EVB</scope></search><sort><creationdate>20001101</creationdate><title>Rolling cone bit</title><author>JAMES CARL MINIKUS ; GARY EDWARD GARCIA ; DENNIS CISNEROS ; GARY RAY PORTWOOD ; PER IVAR NESE ; CHRIS E CAWTHORNE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_GB2349406A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2000</creationdate><topic>EARTH DRILLING</topic><topic>EARTH DRILLING, e.g. DEEP DRILLING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>MINING</topic><topic>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</topic><toplevel>online_resources</toplevel><creatorcontrib>JAMES CARL MINIKUS</creatorcontrib><creatorcontrib>GARY EDWARD GARCIA</creatorcontrib><creatorcontrib>DENNIS CISNEROS</creatorcontrib><creatorcontrib>GARY RAY PORTWOOD</creatorcontrib><creatorcontrib>PER IVAR NESE</creatorcontrib><creatorcontrib>CHRIS E CAWTHORNE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JAMES CARL MINIKUS</au><au>GARY EDWARD GARCIA</au><au>DENNIS CISNEROS</au><au>GARY RAY PORTWOOD</au><au>PER IVAR NESE</au><au>CHRIS E CAWTHORNE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Rolling cone bit</title><date>2000-11-01</date><risdate>2000</risdate><abstract>A drill bit (10) has a bit body and at least one rolling cone cutter. The cutter has a plurality of gage inserts (70) secured to said cone cutter in a circumferential gage row and a plurality of off-gage cutter elements (80) secured to said cone cutter in a circumferential first inner row of cutter elements. Relationships between the sizes and positions of the inserts (70) and the cutter elements (80) are described.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS |
| title | Rolling cone bit |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-23T20%3A48%3A16IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=JAMES%20CARL%20MINIKUS&rft.date=2000-11-01&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EGB2349406A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |