ELEVATOR FOR DRILLING RIG

ELEVATOR FOR DRILLING RIG

FIELD: drilling. ^ SUBSTANCE: device has housing, shaft, clutch pivotally connected with the housing, catcher for rod with ring, and clamping device. The clutch and shaft are provided with working and locking cams. The clamping device is made of rollers mounted in the housing for permitting rotation...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: PETRISHCHEV I.V, POLJAKOV V.V, MAJOROV O.M, MOSKALEV M.M, BREDIKHIN V.R
Format: Patent
Sprache:eng ; rus
Schlagworte:
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
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator PETRISHCHEV I.V
POLJAKOV V.V
MAJOROV O.M
MOSKALEV M.M
BREDIKHIN V.R
description FIELD: drilling. ^ SUBSTANCE: device has housing, shaft, clutch pivotally connected with the housing, catcher for rod with ring, and clamping device. The clutch and shaft are provided with working and locking cams. The clamping device is made of rollers mounted in the housing for permitting rotation parallel to the longitudinal axis of the shaft. One of the rollers is mounted eccentrically and provided with the flat for wrench. ^ EFFECT: simplified design. ^ 6 dwg
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_RU2237149C2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>RU2237149C2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_RU2237149C23</originalsourceid><addsrcrecordid>eNrjZJB09XENcwzxD1JwA2KXIE8fH08_d4UgT3ceBta0xJziVF4ozc2g4OYa4uyhm1qQH59aXJCYnJqXWhIfFGpkZGxuaGLpbGRMhBIA0ysfqg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>ELEVATOR FOR DRILLING RIG</title><source>esp@cenet</source><creator>PETRISHCHEV I.V ; POLJAKOV V.V ; MAJOROV O.M ; MOSKALEV M.M ; BREDIKHIN V.R</creator><creatorcontrib>PETRISHCHEV I.V ; POLJAKOV V.V ; MAJOROV O.M ; MOSKALEV M.M ; BREDIKHIN V.R</creatorcontrib><description>FIELD: drilling. ^ SUBSTANCE: device has housing, shaft, clutch pivotally connected with the housing, catcher for rod with ring, and clamping device. The clutch and shaft are provided with working and locking cams. The clamping device is made of rollers mounted in the housing for permitting rotation parallel to the longitudinal axis of the shaft. One of the rollers is mounted eccentrically and provided with the flat for wrench. ^ EFFECT: simplified design. ^ 6 dwg</description><edition>7</edition><language>eng ; rus</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>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&amp;date=20040927&amp;DB=EPODOC&amp;CC=RU&amp;NR=2237149C2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20040927&amp;DB=EPODOC&amp;CC=RU&amp;NR=2237149C2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PETRISHCHEV I.V</creatorcontrib><creatorcontrib>POLJAKOV V.V</creatorcontrib><creatorcontrib>MAJOROV O.M</creatorcontrib><creatorcontrib>MOSKALEV M.M</creatorcontrib><creatorcontrib>BREDIKHIN V.R</creatorcontrib><title>ELEVATOR FOR DRILLING RIG</title><description>FIELD: drilling. ^ SUBSTANCE: device has housing, shaft, clutch pivotally connected with the housing, catcher for rod with ring, and clamping device. The clutch and shaft are provided with working and locking cams. The clamping device is made of rollers mounted in the housing for permitting rotation parallel to the longitudinal axis of the shaft. One of the rollers is mounted eccentrically and provided with the flat for wrench. ^ EFFECT: simplified design. ^ 6 dwg</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>2004</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJB09XENcwzxD1JwA2KXIE8fH08_d4UgT3ceBta0xJziVF4ozc2g4OYa4uyhm1qQH59aXJCYnJqXWhIfFGpkZGxuaGLpbGRMhBIA0ysfqg</recordid><startdate>20040927</startdate><enddate>20040927</enddate><creator>PETRISHCHEV I.V</creator><creator>POLJAKOV V.V</creator><creator>MAJOROV O.M</creator><creator>MOSKALEV M.M</creator><creator>BREDIKHIN V.R</creator><scope>EVB</scope></search><sort><creationdate>20040927</creationdate><title>ELEVATOR FOR DRILLING RIG</title><author>PETRISHCHEV I.V ; POLJAKOV V.V ; MAJOROV O.M ; MOSKALEV M.M ; BREDIKHIN V.R</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RU2237149C23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rus</language><creationdate>2004</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>PETRISHCHEV I.V</creatorcontrib><creatorcontrib>POLJAKOV V.V</creatorcontrib><creatorcontrib>MAJOROV O.M</creatorcontrib><creatorcontrib>MOSKALEV M.M</creatorcontrib><creatorcontrib>BREDIKHIN V.R</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PETRISHCHEV I.V</au><au>POLJAKOV V.V</au><au>MAJOROV O.M</au><au>MOSKALEV M.M</au><au>BREDIKHIN V.R</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ELEVATOR FOR DRILLING RIG</title><date>2004-09-27</date><risdate>2004</risdate><abstract>FIELD: drilling. ^ SUBSTANCE: device has housing, shaft, clutch pivotally connected with the housing, catcher for rod with ring, and clamping device. The clutch and shaft are provided with working and locking cams. The clamping device is made of rollers mounted in the housing for permitting rotation parallel to the longitudinal axis of the shaft. One of the rollers is mounted eccentrically and provided with the flat for wrench. ^ EFFECT: simplified design. ^ 6 dwg</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; rus
recordid cdi_epo_espacenet_RU2237149C2
source esp@cenet
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 ELEVATOR FOR DRILLING RIG
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-03T06%3A05%3A34IST&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=PETRISHCHEV%20I.V&rft.date=2004-09-27&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ERU2237149C2%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