Earth-moving equipment
Earth-moving equipment enabling earth beneath a linear obstacle, such as a rail, to be quickly removed and employing only one person for its operation, comprising a supporting body, intended to be suspended from a crane, and a two-winged grab, in which the wings are specular in relation to a longitu...
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creator | SBRIGHI GIULIANO BOLSI GIANCARLO ADORNI PAOLO |
description | Earth-moving equipment enabling earth beneath a linear obstacle, such as a rail, to be quickly removed and employing only one person for its operation, comprising a supporting body, intended to be suspended from a crane, and a two-winged grab, in which the wings are specular in relation to a longitudinal plane and can be moved at an angle on opening and closing around their hinges by the action of control devices, the said hinges being supported by the supporting body in a moveable manner reciprocally to move apart and together by the action of movement devices. |
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ita</language><subject>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES ; FIXED CONSTRUCTIONS ; MACHINES FOR MAKING RAILWAYS OF ALL KINDS ; PERMANENT WAY ; PERMANENT-WAY TOOLS</subject><creationdate>1993</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=19931115&DB=EPODOC&CC=IT&NR=1239822B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19931115&DB=EPODOC&CC=IT&NR=1239822B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SBRIGHI GIULIANO</creatorcontrib><creatorcontrib>BOLSI GIANCARLO</creatorcontrib><creatorcontrib>ADORNI PAOLO</creatorcontrib><title>Earth-moving equipment</title><description>Earth-moving equipment enabling earth beneath a linear obstacle, such as a rail, to be quickly removed and employing only one person for its operation, comprising a supporting body, intended to be suspended from a crane, and a two-winged grab, in which the wings are specular in relation to a longitudinal plane and can be moved at an angle on opening and closing around their hinges by the action of control devices, the said hinges being supported by the supporting body in a moveable manner reciprocally to move apart and together by the action of movement devices.</description><subject>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</subject><subject>FIXED CONSTRUCTIONS</subject><subject>MACHINES FOR MAKING RAILWAYS OF ALL KINDS</subject><subject>PERMANENT WAY</subject><subject>PERMANENT-WAY TOOLS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1993</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBBzTSwqydDNzS_LzEtXSC0szSzITc0r4WFgTUvMKU7lhdLcDPJuriHOHrqpBfnxqcUFicmpeakl8Z4hhkbGlhZGRk7GhFUAAC9rIPI</recordid><startdate>19931115</startdate><enddate>19931115</enddate><creator>SBRIGHI GIULIANO</creator><creator>BOLSI GIANCARLO</creator><creator>ADORNI PAOLO</creator><scope>EVB</scope></search><sort><creationdate>19931115</creationdate><title>Earth-moving equipment</title><author>SBRIGHI GIULIANO ; BOLSI GIANCARLO ; ADORNI PAOLO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_IT1239822B3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ita</language><creationdate>1993</creationdate><topic>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</topic><topic>FIXED CONSTRUCTIONS</topic><topic>MACHINES FOR MAKING RAILWAYS OF ALL KINDS</topic><topic>PERMANENT WAY</topic><topic>PERMANENT-WAY TOOLS</topic><toplevel>online_resources</toplevel><creatorcontrib>SBRIGHI GIULIANO</creatorcontrib><creatorcontrib>BOLSI GIANCARLO</creatorcontrib><creatorcontrib>ADORNI PAOLO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SBRIGHI GIULIANO</au><au>BOLSI GIANCARLO</au><au>ADORNI PAOLO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Earth-moving equipment</title><date>1993-11-15</date><risdate>1993</risdate><abstract>Earth-moving equipment enabling earth beneath a linear obstacle, such as a rail, to be quickly removed and employing only one person for its operation, comprising a supporting body, intended to be suspended from a crane, and a two-winged grab, in which the wings are specular in relation to a longitudinal plane and can be moved at an angle on opening and closing around their hinges by the action of control devices, the said hinges being supported by the supporting body in a moveable manner reciprocally to move apart and together by the action of movement devices.</abstract><edition>5</edition><oa>free_for_read</oa></addata></record> |
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language | eng ; ita |
recordid | cdi_epo_espacenet_IT1239822B |
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subjects | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS MACHINES FOR MAKING RAILWAYS OF ALL KINDS PERMANENT WAY PERMANENT-WAY TOOLS |
title | Earth-moving equipment |
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