ACCESS HATCHWAY COVER OPENING DEVICE
FIELD: mechanics. ^ SUBSTANCE: proposed device comprises a pair of brackets arranged on the cover and on hatch coaming and a rotary element pivoted in the coaming bracket grooves and locked to prevent axial shift, the said rotary element representing a lead screw with a square-section tail. The scre...
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creator | IVANOV ANATOLIJ VASIL'EVICH NOVIKOV VALERIJ NIKOLAEVICH ALEKSEEV ALEKSANDR VIKTOROVICH DUBNITSKIJ DMITRIJ NIKOLAEVICH DOLGOPOLOV LEONID PAVLOVICH |
description | FIELD: mechanics. ^ SUBSTANCE: proposed device comprises a pair of brackets arranged on the cover and on hatch coaming and a rotary element pivoted in the coaming bracket grooves and locked to prevent axial shift, the said rotary element representing a lead screw with a square-section tail. The screw threaded part supports a nut-pivot arranged in a case with journals and clamps interacting with the aforesaid brackets grooves. The leas screw tail supports a globoidal gear wheel interacting with the screw, both being arranged in a casing. A lever with pedal is arranged on the aforesaid globoidal gear screw tail to rotate in one direction. The said globoidal gear casing is linked with the rotary element nut-pivot. ^ EFFECT: improved operating performances, ease of operation. ^ 7 cl, 15 dwg |
format | Patent |
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The screw threaded part supports a nut-pivot arranged in a case with journals and clamps interacting with the aforesaid brackets grooves. The leas screw tail supports a globoidal gear wheel interacting with the screw, both being arranged in a casing. A lever with pedal is arranged on the aforesaid globoidal gear screw tail to rotate in one direction. The said globoidal gear casing is linked with the rotary element nut-pivot. ^ EFFECT: improved operating performances, ease of operation. ^ 7 cl, 15 dwg</description><language>eng ; rus</language><subject>EQUIPMENT FOR SHIPPING ; PERFORMING OPERATIONS ; RELATED EQUIPMENT ; SHIPS OR OTHER WATERBORNE VESSELS ; TRANSPORTING</subject><creationdate>2008</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=20081210&DB=EPODOC&CC=RU&NR=2340509C1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20081210&DB=EPODOC&CC=RU&NR=2340509C1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>IVANOV ANATOLIJ VASIL'EVICH</creatorcontrib><creatorcontrib>NOVIKOV VALERIJ NIKOLAEVICH</creatorcontrib><creatorcontrib>ALEKSEEV ALEKSANDR VIKTOROVICH</creatorcontrib><creatorcontrib>DUBNITSKIJ DMITRIJ NIKOLAEVICH</creatorcontrib><creatorcontrib>DOLGOPOLOV LEONID PAVLOVICH</creatorcontrib><title>ACCESS HATCHWAY COVER OPENING DEVICE</title><description>FIELD: mechanics. ^ SUBSTANCE: proposed device comprises a pair of brackets arranged on the cover and on hatch coaming and a rotary element pivoted in the coaming bracket grooves and locked to prevent axial shift, the said rotary element representing a lead screw with a square-section tail. The screw threaded part supports a nut-pivot arranged in a case with journals and clamps interacting with the aforesaid brackets grooves. The leas screw tail supports a globoidal gear wheel interacting with the screw, both being arranged in a casing. A lever with pedal is arranged on the aforesaid globoidal gear screw tail to rotate in one direction. The said globoidal gear casing is linked with the rotary element nut-pivot. ^ EFFECT: improved operating performances, ease of operation. ^ 7 cl, 15 dwg</description><subject>EQUIPMENT FOR SHIPPING</subject><subject>PERFORMING OPERATIONS</subject><subject>RELATED EQUIPMENT</subject><subject>SHIPS OR OTHER WATERBORNE VESSELS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2008</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFBxdHZ2DQ5W8HAMcfYId4xUcPYPcw1S8A9w9fP0c1dwcQ3zdHblYWBNS8wpTuWF0twMCm6uQPW6qQX58anFBYnJqXmpJfFBoUbGJgamBpbOhsZEKAEALhoikw</recordid><startdate>20081210</startdate><enddate>20081210</enddate><creator>IVANOV ANATOLIJ VASIL'EVICH</creator><creator>NOVIKOV VALERIJ NIKOLAEVICH</creator><creator>ALEKSEEV ALEKSANDR VIKTOROVICH</creator><creator>DUBNITSKIJ DMITRIJ NIKOLAEVICH</creator><creator>DOLGOPOLOV LEONID PAVLOVICH</creator><scope>EVB</scope></search><sort><creationdate>20081210</creationdate><title>ACCESS HATCHWAY COVER OPENING DEVICE</title><author>IVANOV ANATOLIJ VASIL'EVICH ; NOVIKOV VALERIJ NIKOLAEVICH ; ALEKSEEV ALEKSANDR VIKTOROVICH ; DUBNITSKIJ DMITRIJ NIKOLAEVICH ; DOLGOPOLOV LEONID PAVLOVICH</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RU2340509C13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rus</language><creationdate>2008</creationdate><topic>EQUIPMENT FOR SHIPPING</topic><topic>PERFORMING OPERATIONS</topic><topic>RELATED EQUIPMENT</topic><topic>SHIPS OR OTHER WATERBORNE VESSELS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>IVANOV ANATOLIJ VASIL'EVICH</creatorcontrib><creatorcontrib>NOVIKOV VALERIJ NIKOLAEVICH</creatorcontrib><creatorcontrib>ALEKSEEV ALEKSANDR VIKTOROVICH</creatorcontrib><creatorcontrib>DUBNITSKIJ DMITRIJ NIKOLAEVICH</creatorcontrib><creatorcontrib>DOLGOPOLOV LEONID PAVLOVICH</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>IVANOV ANATOLIJ VASIL'EVICH</au><au>NOVIKOV VALERIJ NIKOLAEVICH</au><au>ALEKSEEV ALEKSANDR VIKTOROVICH</au><au>DUBNITSKIJ DMITRIJ NIKOLAEVICH</au><au>DOLGOPOLOV LEONID PAVLOVICH</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ACCESS HATCHWAY COVER OPENING DEVICE</title><date>2008-12-10</date><risdate>2008</risdate><abstract>FIELD: mechanics. ^ SUBSTANCE: proposed device comprises a pair of brackets arranged on the cover and on hatch coaming and a rotary element pivoted in the coaming bracket grooves and locked to prevent axial shift, the said rotary element representing a lead screw with a square-section tail. The screw threaded part supports a nut-pivot arranged in a case with journals and clamps interacting with the aforesaid brackets grooves. The leas screw tail supports a globoidal gear wheel interacting with the screw, both being arranged in a casing. A lever with pedal is arranged on the aforesaid globoidal gear screw tail to rotate in one direction. The said globoidal gear casing is linked with the rotary element nut-pivot. ^ EFFECT: improved operating performances, ease of operation. ^ 7 cl, 15 dwg</abstract><oa>free_for_read</oa></addata></record> |
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language | eng ; rus |
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subjects | EQUIPMENT FOR SHIPPING PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS TRANSPORTING |
title | ACCESS HATCHWAY COVER OPENING DEVICE |
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