TURBOMACHINE WITH THRUST BEARING DEVICE
PROBLEM TO BE SOLVED: To provide a thrust bearing structure having a function for improving a stability against a rotor vibration while supporting a thrust force in a thrust bearing.SOLUTION: The present invention relates to a turbomachine comprising a rotor 1 formed with a thrust collar part 4 and...
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| creator | NAKAMURA KENJU SAKAKIBARA KAZUYA |
| description | PROBLEM TO BE SOLVED: To provide a thrust bearing structure having a function for improving a stability against a rotor vibration while supporting a thrust force in a thrust bearing.SOLUTION: The present invention relates to a turbomachine comprising a rotor 1 formed with a thrust collar part 4 and a thrust bearing device 2 for rotatably supporting the rotor 1 in which a sliding surface 3 of the thrust bearing device and a contact surface 5 of the thrust collar part 4 oppositely facing against the sliding surface have a gradient toward a rotor shaft. |
| format | Patent |
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BEARINGS ; BLASTING ; COMBUSTION ENGINES ; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ; ELEMENTS OR CRANKSHAFT MECHANISMS ; ENGINE PLANTS IN GENERAL ; ENGINEERING ELEMENTS AND UNITS ; FLEXIBLE SHAFTS ; GAS-TURBINE PLANTS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES ; NON-POSITIVE DISPLACEMENT PUMPS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; ROTARY BODIES OTHER THAN GEARING ELEMENTS ; SHAFTS ; STEAM ENGINES ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2014</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=20140421&DB=EPODOC&CC=JP&NR=2014070514A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140421&DB=EPODOC&CC=JP&NR=2014070514A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NAKAMURA KENJU</creatorcontrib><creatorcontrib>SAKAKIBARA KAZUYA</creatorcontrib><title>TURBOMACHINE WITH THRUST BEARING DEVICE</title><description>PROBLEM TO BE SOLVED: To provide a thrust bearing structure having a function for improving a stability against a rotor vibration while supporting a thrust force in a thrust bearing.SOLUTION: The present invention relates to a turbomachine comprising a rotor 1 formed with a thrust collar part 4 and a thrust bearing device 2 for rotatably supporting the rotor 1 in which a sliding surface 3 of the thrust bearing device and a contact surface 5 of the thrust collar part 4 oppositely facing against the sliding surface have a gradient toward a rotor shaft.</description><subject>AIR INTAKES FOR JET-PROPULSION PLANTS</subject><subject>BEARINGS</subject><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS</subject><subject>ELEMENTS OR CRANKSHAFT MECHANISMS</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLEXIBLE SHAFTS</subject><subject>GAS-TURBINE PLANTS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</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>NON-POSITIVE DISPLACEMENT PUMPS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>ROTARY BODIES OTHER THAN GEARING ELEMENTS</subject><subject>SHAFTS</subject><subject>STEAM ENGINES</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAPCQ1y8vd1dPbw9HNVCPcM8VAI8QgKDQ5RcHJ1DPL0c1dwcQ3zdHblYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBoYmBuYGpoYmjsZEKQIANIEkQQ</recordid><startdate>20140421</startdate><enddate>20140421</enddate><creator>NAKAMURA KENJU</creator><creator>SAKAKIBARA KAZUYA</creator><scope>EVB</scope></search><sort><creationdate>20140421</creationdate><title>TURBOMACHINE WITH THRUST BEARING DEVICE</title><author>NAKAMURA KENJU ; SAKAKIBARA KAZUYA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2014070514A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2014</creationdate><topic>AIR INTAKES FOR JET-PROPULSION PLANTS</topic><topic>BEARINGS</topic><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS</topic><topic>ELEMENTS OR CRANKSHAFT MECHANISMS</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLEXIBLE SHAFTS</topic><topic>GAS-TURBINE PLANTS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</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>NON-POSITIVE DISPLACEMENT PUMPS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>ROTARY BODIES OTHER THAN GEARING ELEMENTS</topic><topic>SHAFTS</topic><topic>STEAM ENGINES</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>NAKAMURA KENJU</creatorcontrib><creatorcontrib>SAKAKIBARA KAZUYA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NAKAMURA KENJU</au><au>SAKAKIBARA KAZUYA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TURBOMACHINE WITH THRUST BEARING DEVICE</title><date>2014-04-21</date><risdate>2014</risdate><abstract>PROBLEM TO BE SOLVED: To provide a thrust bearing structure having a function for improving a stability against a rotor vibration while supporting a thrust force in a thrust bearing.SOLUTION: The present invention relates to a turbomachine comprising a rotor 1 formed with a thrust collar part 4 and a thrust bearing device 2 for rotatably supporting the rotor 1 in which a sliding surface 3 of the thrust bearing device and a contact surface 5 of the thrust collar part 4 oppositely facing against the sliding surface have a gradient toward a rotor shaft.</abstract><oa>free_for_read</oa></addata></record> |
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| recordid | cdi_epo_espacenet_JP2014070514A |
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| subjects | AIR INTAKES FOR JET-PROPULSION PLANTS BEARINGS BLASTING COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ELEMENTS OR CRANKSHAFT MECHANISMS ENGINE PLANTS IN GENERAL ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GAS-TURBINE PLANTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS STEAM ENGINES THERMAL INSULATION IN GENERAL WEAPONS |
| title | TURBOMACHINE WITH THRUST BEARING DEVICE |
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