GUIDE VANE FOR ROTARY TURBOMACHINERY
What is described is a guide vane for a turbomachine, in particular for a gas turbine stage, with a guide vane leaf (3) and with a radially outer platform (4) connected to the guide vane leaf (3) and having a platform surface (42) which faces radially away from the guide vane leaf (3) and on which a...
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| creator | CHEKANOV, ALEXANDER VASILIEVICH KHANIN, ALEXANDER ANATOLIEVICH |
| description | What is described is a guide vane for a turbomachine, in particular for a gas turbine stage, with a guide vane leaf (3) and with a radially outer platform (4) connected to the guide vane leaf (3) and having a platform surface (42) which faces radially away from the guide vane leaf (3) and on which a connecting structure (5) is provided for fastening the guide vane (1) to a supporting structure (2) which has side wall portions (51, 52, 53, 54) which project radially beyond the platform surface (42) and delimit an inner cavity (6) and on which is provided at least in portions a joining contour (7) which can be inserted into a reception shape (2') countercontoured within the supporting structure (2). The invention is distinguished in that at least one sealing means (12) is provided between the connecting structure (5) and the supporting structure (2). |
| format | Patent |
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The invention is distinguished in that at least one sealing means (12) is provided between the connecting structure (5) and the supporting structure (2).</description><language>eng ; fre</language><subject>BLASTING ; ENGINE PLANTS IN GENERAL ; HEATING ; INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS ; INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04 ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES ; STEAM ENGINES ; WEAPONS</subject><creationdate>2015</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=20150526&DB=EPODOC&CC=CA&NR=2602457C$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150526&DB=EPODOC&CC=CA&NR=2602457C$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHEKANOV, ALEXANDER VASILIEVICH</creatorcontrib><creatorcontrib>KHANIN, ALEXANDER ANATOLIEVICH</creatorcontrib><title>GUIDE VANE FOR ROTARY TURBOMACHINERY</title><description>What is described is a guide vane for a turbomachine, in particular for a gas turbine stage, with a guide vane leaf (3) and with a radially outer platform (4) connected to the guide vane leaf (3) and having a platform surface (42) which faces radially away from the guide vane leaf (3) and on which a connecting structure (5) is provided for fastening the guide vane (1) to a supporting structure (2) which has side wall portions (51, 52, 53, 54) which project radially beyond the platform surface (42) and delimit an inner cavity (6) and on which is provided at least in portions a joining contour (7) which can be inserted into a reception shape (2') countercontoured within the supporting structure (2). The invention is distinguished in that at least one sealing means (12) is provided between the connecting structure (5) and the supporting structure (2).</description><subject>BLASTING</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>HEATING</subject><subject>INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS</subject><subject>INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFBxD_V0cVUIc_RzVXDzD1II8g9xDIpUCAkNcvL3dXT28PRzDYrkYWBNS8wpTuWF0twM8m6uIc4euqkF-fGpxQWJyal5qSXxzo5GZgZGJqbmzsaEVQAA-3giMQ</recordid><startdate>20150526</startdate><enddate>20150526</enddate><creator>CHEKANOV, ALEXANDER VASILIEVICH</creator><creator>KHANIN, ALEXANDER ANATOLIEVICH</creator><scope>EVB</scope></search><sort><creationdate>20150526</creationdate><title>GUIDE VANE FOR ROTARY TURBOMACHINERY</title><author>CHEKANOV, ALEXANDER VASILIEVICH ; KHANIN, ALEXANDER ANATOLIEVICH</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2602457C3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2015</creationdate><topic>BLASTING</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>HEATING</topic><topic>INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS</topic><topic>INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>CHEKANOV, ALEXANDER VASILIEVICH</creatorcontrib><creatorcontrib>KHANIN, ALEXANDER ANATOLIEVICH</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHEKANOV, ALEXANDER VASILIEVICH</au><au>KHANIN, ALEXANDER ANATOLIEVICH</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>GUIDE VANE FOR ROTARY TURBOMACHINERY</title><date>2015-05-26</date><risdate>2015</risdate><abstract>What is described is a guide vane for a turbomachine, in particular for a gas turbine stage, with a guide vane leaf (3) and with a radially outer platform (4) connected to the guide vane leaf (3) and having a platform surface (42) which faces radially away from the guide vane leaf (3) and on which a connecting structure (5) is provided for fastening the guide vane (1) to a supporting structure (2) which has side wall portions (51, 52, 53, 54) which project radially beyond the platform surface (42) and delimit an inner cavity (6) and on which is provided at least in portions a joining contour (7) which can be inserted into a reception shape (2') countercontoured within the supporting structure (2). The invention is distinguished in that at least one sealing means (12) is provided between the connecting structure (5) and the supporting structure (2).</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre |
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| subjects | BLASTING ENGINE PLANTS IN GENERAL HEATING INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04 LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES WEAPONS |
| title | GUIDE VANE FOR ROTARY TURBOMACHINERY |
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