SISTEMA DE PROPULSION PARA UN BARCO

Un sistema de propulsión para barcos que comprende un impulsor (13, 14), un alojamiento para el estator (1), y una carcasa del impulsor (3) para conseguir un chorro de agua, un eje (12) y un cojinete del eje (11) para la propulsión del impulsor (13), y un dispositivo de rodamientos para el eje (11,...

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Hauptverfasser: KARLSSON, SVEN-GUNNAR, STYRUD, GUNNAR, HAGER, CHRISTER, TORNBLAD, JENS
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creator KARLSSON, SVEN-GUNNAR
STYRUD, GUNNAR
HAGER, CHRISTER
TORNBLAD, JENS
description Un sistema de propulsión para barcos que comprende un impulsor (13, 14), un alojamiento para el estator (1), y una carcasa del impulsor (3) para conseguir un chorro de agua, un eje (12) y un cojinete del eje (11) para la propulsión del impulsor (13), y un dispositivo de rodamientos para el eje (11, 12) en el alojamiento para el estator (1), en el que el diámetro interno D de dicha carcasa del impulsor es de al menos 0, 5 m, caracterizado porque dicho dispositivo de rodamientos comprende al menos una unidad de rodamiento deslizante (25; 26) destinada a llevar carga axial estando dicho rodamiento deslizante lubricado preferiblemente con agua, y porque dicho cojinete del eje (11) comprende un medio de pestaña (11C) que muestra al menos una superficie axial (11'') destinada a la interacción con un rodamiento deslizante (26). The invention comprises a propulsion system for ships comprising an impeller (13, 14), a stator shell (1), and a impeller housing (3) for achieving a waterjet, a shaft (11, 12) for the propulsion of the impeller (13), and a bearing arrangement for the shaft (11, 12) in the stator shell (1), and preferably a sealing (15) of the shaft (11, 12) in the impeller housing (3), wherein said bearing arrangement comprises at least one sliding bearing unit (25; 26) intended to carry axial load, and which sliding bearing preferably is water lubricated.
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The invention comprises a propulsion system for ships comprising an impeller (13, 14), a stator shell (1), and a impeller housing (3) for achieving a waterjet, a shaft (11, 12) for the propulsion of the impeller (13), and a bearing arrangement for the shaft (11, 12) in the stator shell (1), and preferably a sealing (15) of the shaft (11, 12) in the impeller housing (3), wherein said bearing arrangement comprises at least one sliding bearing unit (25; 26) intended to carry axial load, and which sliding bearing preferably is water lubricated.</description><language>spa</language><subject>BEARINGS ; BLASTING ; ELEMENTS OR CRANKSHAFT MECHANISMS ; ENGINEERING ELEMENTS AND UNITS ; FLEXIBLE SHAFTS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MARINE PROPULSION OR STEERING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; RELATED EQUIPMENT ; ROTARY BODIES OTHER THAN GEARING ELEMENTS ; SHAFTS ; SHIPS OR OTHER WATERBORNE VESSELS ; THERMAL INSULATION IN GENERAL ; TRANSPORTING ; WEAPONS</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&amp;date=20071001&amp;DB=EPODOC&amp;CC=ES&amp;NR=2281421T3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20071001&amp;DB=EPODOC&amp;CC=ES&amp;NR=2281421T3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KARLSSON, SVEN-GUNNAR</creatorcontrib><creatorcontrib>STYRUD, GUNNAR</creatorcontrib><creatorcontrib>HAGER, CHRISTER</creatorcontrib><creatorcontrib>TORNBLAD, JENS</creatorcontrib><title>SISTEMA DE PROPULSION PARA UN BARCO</title><description>Un sistema de propulsión para barcos que comprende un impulsor (13, 14), un alojamiento para el estator (1), y una carcasa del impulsor (3) para conseguir un chorro de agua, un eje (12) y un cojinete del eje (11) para la propulsión del impulsor (13), y un dispositivo de rodamientos para el eje (11, 12) en el alojamiento para el estator (1), en el que el diámetro interno D de dicha carcasa del impulsor es de al menos 0, 5 m, caracterizado porque dicho dispositivo de rodamientos comprende al menos una unidad de rodamiento deslizante (25; 26) destinada a llevar carga axial estando dicho rodamiento deslizante lubricado preferiblemente con agua, y porque dicho cojinete del eje (11) comprende un medio de pestaña (11C) que muestra al menos una superficie axial (11'') destinada a la interacción con un rodamiento deslizante (26). The invention comprises a propulsion system for ships comprising an impeller (13, 14), a stator shell (1), and a impeller housing (3) for achieving a waterjet, a shaft (11, 12) for the propulsion of the impeller (13), and a bearing arrangement for the shaft (11, 12) in the stator shell (1), and preferably a sealing (15) of the shaft (11, 12) in the impeller housing (3), wherein said bearing arrangement comprises at least one sliding bearing unit (25; 26) intended to carry axial load, and which sliding bearing preferably is water lubricated.</description><subject>BEARINGS</subject><subject>BLASTING</subject><subject>ELEMENTS OR CRANKSHAFT MECHANISMS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLEXIBLE SHAFTS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MARINE PROPULSION OR STEERING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>RELATED EQUIPMENT</subject><subject>ROTARY BODIES OTHER THAN GEARING ELEMENTS</subject><subject>SHAFTS</subject><subject>SHIPS OR OTHER WATERBORNE VESSELS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2007</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAO9gwOcfV1VHBxVQgI8g8I9Qn29PdTCHAMclQI9VNwcgxy9udhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfGuwUZGFoYmRoYhIcbGxKgBAFemIvw</recordid><startdate>20071001</startdate><enddate>20071001</enddate><creator>KARLSSON, SVEN-GUNNAR</creator><creator>STYRUD, GUNNAR</creator><creator>HAGER, CHRISTER</creator><creator>TORNBLAD, JENS</creator><scope>EVB</scope></search><sort><creationdate>20071001</creationdate><title>SISTEMA DE PROPULSION PARA UN BARCO</title><author>KARLSSON, SVEN-GUNNAR ; STYRUD, GUNNAR ; HAGER, CHRISTER ; TORNBLAD, JENS</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_ES2281421TT33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>spa</language><creationdate>2007</creationdate><topic>BEARINGS</topic><topic>BLASTING</topic><topic>ELEMENTS OR CRANKSHAFT MECHANISMS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLEXIBLE SHAFTS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MARINE PROPULSION OR STEERING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>RELATED EQUIPMENT</topic><topic>ROTARY BODIES OTHER THAN GEARING ELEMENTS</topic><topic>SHAFTS</topic><topic>SHIPS OR OTHER WATERBORNE VESSELS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>KARLSSON, SVEN-GUNNAR</creatorcontrib><creatorcontrib>STYRUD, GUNNAR</creatorcontrib><creatorcontrib>HAGER, CHRISTER</creatorcontrib><creatorcontrib>TORNBLAD, JENS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KARLSSON, SVEN-GUNNAR</au><au>STYRUD, GUNNAR</au><au>HAGER, CHRISTER</au><au>TORNBLAD, JENS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SISTEMA DE PROPULSION PARA UN BARCO</title><date>2007-10-01</date><risdate>2007</risdate><abstract>Un sistema de propulsión para barcos que comprende un impulsor (13, 14), un alojamiento para el estator (1), y una carcasa del impulsor (3) para conseguir un chorro de agua, un eje (12) y un cojinete del eje (11) para la propulsión del impulsor (13), y un dispositivo de rodamientos para el eje (11, 12) en el alojamiento para el estator (1), en el que el diámetro interno D de dicha carcasa del impulsor es de al menos 0, 5 m, caracterizado porque dicho dispositivo de rodamientos comprende al menos una unidad de rodamiento deslizante (25; 26) destinada a llevar carga axial estando dicho rodamiento deslizante lubricado preferiblemente con agua, y porque dicho cojinete del eje (11) comprende un medio de pestaña (11C) que muestra al menos una superficie axial (11'') destinada a la interacción con un rodamiento deslizante (26). The invention comprises a propulsion system for ships comprising an impeller (13, 14), a stator shell (1), and a impeller housing (3) for achieving a waterjet, a shaft (11, 12) for the propulsion of the impeller (13), and a bearing arrangement for the shaft (11, 12) in the stator shell (1), and preferably a sealing (15) of the shaft (11, 12) in the impeller housing (3), wherein said bearing arrangement comprises at least one sliding bearing unit (25; 26) intended to carry axial load, and which sliding bearing preferably is water lubricated.</abstract><oa>free_for_read</oa></addata></record>
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subjects BEARINGS
BLASTING
ELEMENTS OR CRANKSHAFT MECHANISMS
ENGINEERING ELEMENTS AND UNITS
FLEXIBLE SHAFTS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MARINE PROPULSION OR STEERING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
RELATED EQUIPMENT
ROTARY BODIES OTHER THAN GEARING ELEMENTS
SHAFTS
SHIPS OR OTHER WATERBORNE VESSELS
THERMAL INSULATION IN GENERAL
TRANSPORTING
WEAPONS
title SISTEMA DE PROPULSION PARA UN BARCO
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