Bohrungsgeraet
1,219,185. Boring earth &c. INSTITUT FRANCAIS DU PETROLE DES CARBURANTS ET LUBRIFIANTS. 12 March, 1968 [13 March, 1967], No. 12053/68. Heading E1F. In a well drilling bit adapted for use with flushing fluid and comprising a body 2 having working areas 8, 9, channels 10, 10a having inlets adjacen...
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| creator | TIRASPOLSKY,WLADIMIR |
| description | 1,219,185. Boring earth &c. INSTITUT FRANCAIS DU PETROLE DES CARBURANTS ET LUBRIFIANTS. 12 March, 1968 [13 March, 1967], No. 12053/68. Heading E1F. In a well drilling bit adapted for use with flushing fluid and comprising a body 2 having working areas 8, 9, channels 10, 10a having inlets adjacent the areas, a zone 5 connected to the channels, and further channels 6 for the supply of cuttings and fluid to the borehole, cuttings and fluid from the areas are sucked up the channels 10, 10a by a reduced pressure which developes in the zone as a result of supply of fluid during drilling. Part of the fluid from the channels 6 passes downwardly along longitudinal and radial grooves in the body to the channels 10, 10a. The fluid passing downwardly to the working areas may bypass the zone 5 and channels 6 so that fluid not loaded with cuttings is supplied to the areas. The bit may be rotary, percussive or rotary and percussive. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_DE1608268A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>DE1608268A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_DE1608268A13</originalsourceid><addsrcrecordid>eNrjZOBzys8oKs1LL05PLUpMLeFhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfEuroZmBhZGZhaOhsZEKAEANekeQw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Bohrungsgeraet</title><source>esp@cenet</source><creator>TIRASPOLSKY,WLADIMIR</creator><creatorcontrib>TIRASPOLSKY,WLADIMIR</creatorcontrib><description>1,219,185. Boring earth &c. INSTITUT FRANCAIS DU PETROLE DES CARBURANTS ET LUBRIFIANTS. 12 March, 1968 [13 March, 1967], No. 12053/68. Heading E1F. In a well drilling bit adapted for use with flushing fluid and comprising a body 2 having working areas 8, 9, channels 10, 10a having inlets adjacent the areas, a zone 5 connected to the channels, and further channels 6 for the supply of cuttings and fluid to the borehole, cuttings and fluid from the areas are sucked up the channels 10, 10a by a reduced pressure which developes in the zone as a result of supply of fluid during drilling. Part of the fluid from the channels 6 passes downwardly along longitudinal and radial grooves in the body to the channels 10, 10a. The fluid passing downwardly to the working areas may bypass the zone 5 and channels 6 so that fluid not loaded with cuttings is supplied to the areas. The bit may be rotary, percussive or rotary and percussive.</description><language>ger</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>1970</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=19701112&DB=EPODOC&CC=DE&NR=1608268A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19701112&DB=EPODOC&CC=DE&NR=1608268A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TIRASPOLSKY,WLADIMIR</creatorcontrib><title>Bohrungsgeraet</title><description>1,219,185. Boring earth &c. INSTITUT FRANCAIS DU PETROLE DES CARBURANTS ET LUBRIFIANTS. 12 March, 1968 [13 March, 1967], No. 12053/68. Heading E1F. In a well drilling bit adapted for use with flushing fluid and comprising a body 2 having working areas 8, 9, channels 10, 10a having inlets adjacent the areas, a zone 5 connected to the channels, and further channels 6 for the supply of cuttings and fluid to the borehole, cuttings and fluid from the areas are sucked up the channels 10, 10a by a reduced pressure which developes in the zone as a result of supply of fluid during drilling. Part of the fluid from the channels 6 passes downwardly along longitudinal and radial grooves in the body to the channels 10, 10a. The fluid passing downwardly to the working areas may bypass the zone 5 and channels 6 so that fluid not loaded with cuttings is supplied to the areas. The bit may be rotary, percussive or rotary and percussive.</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>1970</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOBzys8oKs1LL05PLUpMLeFhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfEuroZmBhZGZhaOhsZEKAEANekeQw</recordid><startdate>19701112</startdate><enddate>19701112</enddate><creator>TIRASPOLSKY,WLADIMIR</creator><scope>EVB</scope></search><sort><creationdate>19701112</creationdate><title>Bohrungsgeraet</title><author>TIRASPOLSKY,WLADIMIR</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE1608268A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ger</language><creationdate>1970</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>TIRASPOLSKY,WLADIMIR</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TIRASPOLSKY,WLADIMIR</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Bohrungsgeraet</title><date>1970-11-12</date><risdate>1970</risdate><abstract>1,219,185. Boring earth &c. INSTITUT FRANCAIS DU PETROLE DES CARBURANTS ET LUBRIFIANTS. 12 March, 1968 [13 March, 1967], No. 12053/68. Heading E1F. In a well drilling bit adapted for use with flushing fluid and comprising a body 2 having working areas 8, 9, channels 10, 10a having inlets adjacent the areas, a zone 5 connected to the channels, and further channels 6 for the supply of cuttings and fluid to the borehole, cuttings and fluid from the areas are sucked up the channels 10, 10a by a reduced pressure which developes in the zone as a result of supply of fluid during drilling. Part of the fluid from the channels 6 passes downwardly along longitudinal and radial grooves in the body to the channels 10, 10a. The fluid passing downwardly to the working areas may bypass the zone 5 and channels 6 so that fluid not loaded with cuttings is supplied to the areas. The bit may be rotary, percussive or rotary and percussive.</abstract><oa>free_for_read</oa></addata></record> |
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| language | ger |
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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 | Bohrungsgeraet |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-28T12%3A47%3A05IST&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=TIRASPOLSKY,WLADIMIR&rft.date=1970-11-12&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EDE1608268A1%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 |