Automated system for positioning and supporting the work platform of a mobile workover and well-servicing rig
A method and apparatus for positioning and supporting the work platform of a mobile workover rig is disclosed. The work platform of the preferred embodiment of the present invention utilizes a unique support structure and automated positioning system for positioning the work platform at the desired...
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| creator | JOHNSON DONALD W BLANKENSHIP CALVIN LAMBERT JEFF A GARRETT JAMES C FURNISH JAY D ZEMANEK MICHAEL R CAMBERN KENNETH L CIRONE JAMES R FERLAND JOEL M |
| description | A method and apparatus for positioning and supporting the work platform of a mobile workover rig is disclosed. The work platform of the preferred embodiment of the present invention utilizes a unique support structure and automated positioning system for positioning the work platform at the desired height above the wellhead equipment. The preferred embodiment of the present invention utilizes a specialized automated "pinning" system that secures the work platform at the desired height. Additionally, the present invention utilizes one or more support cylinders to position and support the work platform in the horizontal position over the wellhead equipment. The automated positioning and pinning system of the present invention is a unique system that significantly reduces the time required to position the work platform of a mobile workover rig in the operating position, as well as significantly reduces the risk of injury to rig personnel assisting in the positioning operations. |
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The work platform of the preferred embodiment of the present invention utilizes a unique support structure and automated positioning system for positioning the work platform at the desired height above the wellhead equipment. The preferred embodiment of the present invention utilizes a specialized automated "pinning" system that secures the work platform at the desired height. Additionally, the present invention utilizes one or more support cylinders to position and support the work platform in the horizontal position over the wellhead equipment. The automated positioning and pinning system of the present invention is a unique system that significantly reduces the time required to position the work platform of a mobile workover rig in the operating position, as well as significantly reduces the risk of injury to rig personnel assisting in the positioning operations.</description><language>eng</language><subject>BUILDING ; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE ; EARTH DRILLING ; EARTH DRILLING, e.g. DEEP DRILLING ; FIXED CONSTRUCTIONS ; FORMS ; HANDLING BUILDING MATERIALS ON THE SITE ; HAULING ; HOISTING ; HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD ; LIFTING ; MINING ; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS ; PERFORMING OPERATIONS ; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS ; SCAFFOLDING ; SHUTTERING ; TRANSPORTING</subject><creationdate>2007</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=20071113&DB=EPODOC&CC=US&NR=7293607B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20071113&DB=EPODOC&CC=US&NR=7293607B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JOHNSON DONALD W</creatorcontrib><creatorcontrib>BLANKENSHIP CALVIN</creatorcontrib><creatorcontrib>LAMBERT JEFF A</creatorcontrib><creatorcontrib>GARRETT JAMES C</creatorcontrib><creatorcontrib>FURNISH JAY D</creatorcontrib><creatorcontrib>ZEMANEK MICHAEL R</creatorcontrib><creatorcontrib>CAMBERN KENNETH L</creatorcontrib><creatorcontrib>CIRONE JAMES R</creatorcontrib><creatorcontrib>FERLAND JOEL M</creatorcontrib><title>Automated system for positioning and supporting the work platform of a mobile workover and well-servicing rig</title><description>A method and apparatus for positioning and supporting the work platform of a mobile workover rig is disclosed. The work platform of the preferred embodiment of the present invention utilizes a unique support structure and automated positioning system for positioning the work platform at the desired height above the wellhead equipment. The preferred embodiment of the present invention utilizes a specialized automated "pinning" system that secures the work platform at the desired height. Additionally, the present invention utilizes one or more support cylinders to position and support the work platform in the horizontal position over the wellhead equipment. The automated positioning and pinning system of the present invention is a unique system that significantly reduces the time required to position the work platform of a mobile workover rig in the operating position, as well as significantly reduces the risk of injury to rig personnel assisting in the positioning operations.</description><subject>BUILDING</subject><subject>BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE</subject><subject>EARTH DRILLING</subject><subject>EARTH DRILLING, e.g. DEEP DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>FORMS</subject><subject>HANDLING BUILDING MATERIALS ON THE SITE</subject><subject>HAULING</subject><subject>HOISTING</subject><subject>HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD</subject><subject>LIFTING</subject><subject>MINING</subject><subject>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</subject><subject>PERFORMING OPERATIONS</subject><subject>REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS</subject><subject>SCAFFOLDING</subject><subject>SHUTTERING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2007</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi0EKwjAQRbNxIeod5gIFacHiUkVxr65LrJM2mGTCZNri7W3VA7j6fN57c-V3nZDXgg9IryTowRBDpGTFUrChAR1G1MVILNOVFmEgfkJ0WkbXAxnQ4Olu3ZdQj_ypBnQuS8i9raeSbbNUM6NdwtVvFwpOx-vhnGGkClPUNQaU6nYp822xWZf7vPhDeQNWkUKR</recordid><startdate>20071113</startdate><enddate>20071113</enddate><creator>JOHNSON DONALD W</creator><creator>BLANKENSHIP CALVIN</creator><creator>LAMBERT JEFF A</creator><creator>GARRETT JAMES C</creator><creator>FURNISH JAY D</creator><creator>ZEMANEK MICHAEL R</creator><creator>CAMBERN KENNETH L</creator><creator>CIRONE JAMES R</creator><creator>FERLAND JOEL M</creator><scope>EVB</scope></search><sort><creationdate>20071113</creationdate><title>Automated system for positioning and supporting the work platform of a mobile workover and well-servicing rig</title><author>JOHNSON DONALD W ; BLANKENSHIP CALVIN ; LAMBERT JEFF A ; GARRETT JAMES C ; FURNISH JAY D ; ZEMANEK MICHAEL R ; CAMBERN KENNETH L ; CIRONE JAMES R ; FERLAND JOEL M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US7293607B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2007</creationdate><topic>BUILDING</topic><topic>BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE</topic><topic>EARTH DRILLING</topic><topic>EARTH DRILLING, e.g. DEEP DRILLING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>FORMS</topic><topic>HANDLING BUILDING MATERIALS ON THE SITE</topic><topic>HAULING</topic><topic>HOISTING</topic><topic>HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD</topic><topic>LIFTING</topic><topic>MINING</topic><topic>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</topic><topic>PERFORMING OPERATIONS</topic><topic>REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS</topic><topic>SCAFFOLDING</topic><topic>SHUTTERING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>JOHNSON DONALD W</creatorcontrib><creatorcontrib>BLANKENSHIP CALVIN</creatorcontrib><creatorcontrib>LAMBERT JEFF A</creatorcontrib><creatorcontrib>GARRETT JAMES C</creatorcontrib><creatorcontrib>FURNISH JAY D</creatorcontrib><creatorcontrib>ZEMANEK MICHAEL R</creatorcontrib><creatorcontrib>CAMBERN KENNETH L</creatorcontrib><creatorcontrib>CIRONE JAMES R</creatorcontrib><creatorcontrib>FERLAND JOEL M</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JOHNSON DONALD W</au><au>BLANKENSHIP CALVIN</au><au>LAMBERT JEFF A</au><au>GARRETT JAMES C</au><au>FURNISH JAY D</au><au>ZEMANEK MICHAEL R</au><au>CAMBERN KENNETH L</au><au>CIRONE JAMES R</au><au>FERLAND JOEL M</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Automated system for positioning and supporting the work platform of a mobile workover and well-servicing rig</title><date>2007-11-13</date><risdate>2007</risdate><abstract>A method and apparatus for positioning and supporting the work platform of a mobile workover rig is disclosed. The work platform of the preferred embodiment of the present invention utilizes a unique support structure and automated positioning system for positioning the work platform at the desired height above the wellhead equipment. The preferred embodiment of the present invention utilizes a specialized automated "pinning" system that secures the work platform at the desired height. Additionally, the present invention utilizes one or more support cylinders to position and support the work platform in the horizontal position over the wellhead equipment. The automated positioning and pinning system of the present invention is a unique system that significantly reduces the time required to position the work platform of a mobile workover rig in the operating position, as well as significantly reduces the risk of injury to rig personnel assisting in the positioning operations.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS FORMS HANDLING BUILDING MATERIALS ON THE SITE HAULING HOISTING HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD LIFTING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PERFORMING OPERATIONS REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING TRANSPORTING |
| title | Automated system for positioning and supporting the work platform of a mobile workover and well-servicing rig |
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