High-stress rock drilling testing device

High-stress rock drilling testing device

The invention discloses a high-stress rock drilling testing device which can be applied to impact drilling experiments of high-stress rocks and belongs to the field of rock mechanic study. The high-stress rock drilling testing device mainly comprises an automatic lifting mechanism (1), a wire cable...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: WU ZHIBO, LI GUONAN, NING SHULI, LI XIBING, GUO MIN, JIANG YIHUI, ZHOU ZILONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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 WU ZHIBO
LI GUONAN
NING SHULI
LI XIBING
GUO MIN
JIANG YIHUI
ZHOU ZILONG
description The invention discloses a high-stress rock drilling testing device which can be applied to impact drilling experiments of high-stress rocks and belongs to the field of rock mechanic study. The high-stress rock drilling testing device mainly comprises an automatic lifting mechanism (1), a wire cable (2), tongs (6), a drill rod (7), a drill (11), a pressurizing piston (14), a high-pressure oil cylinder (15), an oil pressure control element (16) and a pressure gage (17). According to the high-stress rock drilling testing device, high-stress strained conditions of underground deep rocks can be achieved in laboratories, the impact drilling experiments can be finished, impact destroy characteristics of the high-stress rocks and drilling performances and abrasion parameters of a drilling tool can be obtained, and the unique high-stress rock drilling testing device is provided for deep rock mechanic study.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN102937554A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN102937554A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN102937554A3</originalsourceid><addsrcrecordid>eNrjZNDwyEzP0C0uKUotLlYoyk_OVkgpyszJycxLVyhJLS4B0SmpZZnJqTwMrGmJOcWpvFCam0HRzTXE2UM3tSA_PrW4IDE5NS-1JN7Zz9DAyNLY3NTUxNGYGDUA0sIoWg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>High-stress rock drilling testing device</title><source>esp@cenet</source><creator>WU ZHIBO ; LI GUONAN ; NING SHULI ; LI XIBING ; GUO MIN ; JIANG YIHUI ; ZHOU ZILONG</creator><creatorcontrib>WU ZHIBO ; LI GUONAN ; NING SHULI ; LI XIBING ; GUO MIN ; JIANG YIHUI ; ZHOU ZILONG</creatorcontrib><description>The invention discloses a high-stress rock drilling testing device which can be applied to impact drilling experiments of high-stress rocks and belongs to the field of rock mechanic study. The high-stress rock drilling testing device mainly comprises an automatic lifting mechanism (1), a wire cable (2), tongs (6), a drill rod (7), a drill (11), a pressurizing piston (14), a high-pressure oil cylinder (15), an oil pressure control element (16) and a pressure gage (17). According to the high-stress rock drilling testing device, high-stress strained conditions of underground deep rocks can be achieved in laboratories, the impact drilling experiments can be finished, impact destroy characteristics of the high-stress rocks and drilling performances and abrasion parameters of a drilling tool can be obtained, and the unique high-stress rock drilling testing device is provided for deep rock mechanic study.</description><language>chi ; eng</language><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; PHYSICS ; TESTING</subject><creationdate>2013</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=20130220&amp;DB=EPODOC&amp;CC=CN&amp;NR=102937554A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20130220&amp;DB=EPODOC&amp;CC=CN&amp;NR=102937554A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WU ZHIBO</creatorcontrib><creatorcontrib>LI GUONAN</creatorcontrib><creatorcontrib>NING SHULI</creatorcontrib><creatorcontrib>LI XIBING</creatorcontrib><creatorcontrib>GUO MIN</creatorcontrib><creatorcontrib>JIANG YIHUI</creatorcontrib><creatorcontrib>ZHOU ZILONG</creatorcontrib><title>High-stress rock drilling testing device</title><description>The invention discloses a high-stress rock drilling testing device which can be applied to impact drilling experiments of high-stress rocks and belongs to the field of rock mechanic study. The high-stress rock drilling testing device mainly comprises an automatic lifting mechanism (1), a wire cable (2), tongs (6), a drill rod (7), a drill (11), a pressurizing piston (14), a high-pressure oil cylinder (15), an oil pressure control element (16) and a pressure gage (17). According to the high-stress rock drilling testing device, high-stress strained conditions of underground deep rocks can be achieved in laboratories, the impact drilling experiments can be finished, impact destroy characteristics of the high-stress rocks and drilling performances and abrasion parameters of a drilling tool can be obtained, and the unique high-stress rock drilling testing device is provided for deep rock mechanic study.</description><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDwyEzP0C0uKUotLlYoyk_OVkgpyszJycxLVyhJLS4B0SmpZZnJqTwMrGmJOcWpvFCam0HRzTXE2UM3tSA_PrW4IDE5NS-1JN7Zz9DAyNLY3NTUxNGYGDUA0sIoWg</recordid><startdate>20130220</startdate><enddate>20130220</enddate><creator>WU ZHIBO</creator><creator>LI GUONAN</creator><creator>NING SHULI</creator><creator>LI XIBING</creator><creator>GUO MIN</creator><creator>JIANG YIHUI</creator><creator>ZHOU ZILONG</creator><scope>EVB</scope></search><sort><creationdate>20130220</creationdate><title>High-stress rock drilling testing device</title><author>WU ZHIBO ; LI GUONAN ; NING SHULI ; LI XIBING ; GUO MIN ; JIANG YIHUI ; ZHOU ZILONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN102937554A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2013</creationdate><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>WU ZHIBO</creatorcontrib><creatorcontrib>LI GUONAN</creatorcontrib><creatorcontrib>NING SHULI</creatorcontrib><creatorcontrib>LI XIBING</creatorcontrib><creatorcontrib>GUO MIN</creatorcontrib><creatorcontrib>JIANG YIHUI</creatorcontrib><creatorcontrib>ZHOU ZILONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WU ZHIBO</au><au>LI GUONAN</au><au>NING SHULI</au><au>LI XIBING</au><au>GUO MIN</au><au>JIANG YIHUI</au><au>ZHOU ZILONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>High-stress rock drilling testing device</title><date>2013-02-20</date><risdate>2013</risdate><abstract>The invention discloses a high-stress rock drilling testing device which can be applied to impact drilling experiments of high-stress rocks and belongs to the field of rock mechanic study. The high-stress rock drilling testing device mainly comprises an automatic lifting mechanism (1), a wire cable (2), tongs (6), a drill rod (7), a drill (11), a pressurizing piston (14), a high-pressure oil cylinder (15), an oil pressure control element (16) and a pressure gage (17). According to the high-stress rock drilling testing device, high-stress strained conditions of underground deep rocks can be achieved in laboratories, the impact drilling experiments can be finished, impact destroy characteristics of the high-stress rocks and drilling performances and abrasion parameters of a drilling tool can be obtained, and the unique high-stress rock drilling testing device is provided for deep rock mechanic study.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN102937554A
source esp@cenet
subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title High-stress rock drilling testing device
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-24T16%3A09%3A57IST&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=WU%20ZHIBO&rft.date=2013-02-20&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN102937554A%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