AXIAL FLOW TURBINE

AXIAL FLOW TURBINE

PURPOSE:To achieve the enhancement in turbine efficiency by making the outside diameter of the moving blade inlet part of the disk larger than the outside diameter of the nozzle blade outlet part of a nozzle inner ring, and forming a taper part on the outer circumferential part of the disk facing th...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: OMORI TATSURO
Format: Patent
Sprache:eng
Schlagworte:
BLASTING
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator OMORI TATSURO
description PURPOSE:To achieve the enhancement in turbine efficiency by making the outside diameter of the moving blade inlet part of the disk larger than the outside diameter of the nozzle blade outlet part of a nozzle inner ring, and forming a taper part on the outer circumferential part of the disk facing the nozzle inner ring side. CONSTITUTION:The outside diameter D4 of the moving blade 24 inlet part of a disk 26 is made larger than the outside diameter D3 of the nozzle blade 21 outlet part of a nozzle inner ring 22. Further, a taper part 30 is formed on the outer circumferential part of the disk 26 facing the nozzle inner ring 22 side. Thus, the secondary flow losses which world be caused on the disk inner ring side can be reduced, enabling the enhancement in turbine efficiency.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPS62157204A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPS62157204A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPS62157204A3</originalsourceid><addsrcrecordid>eNrjZBByjPB09FFw8_EPVwgJDXLy9HPlYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxXgHBZkaGpuZGBiaOxsSoAQA_GB5H</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>AXIAL FLOW TURBINE</title><source>esp@cenet</source><creator>OMORI TATSURO</creator><creatorcontrib>OMORI TATSURO</creatorcontrib><description>PURPOSE:To achieve the enhancement in turbine efficiency by making the outside diameter of the moving blade inlet part of the disk larger than the outside diameter of the nozzle blade outlet part of a nozzle inner ring, and forming a taper part on the outer circumferential part of the disk facing the nozzle inner ring side. CONSTITUTION:The outside diameter D4 of the moving blade 24 inlet part of a disk 26 is made larger than the outside diameter D3 of the nozzle blade 21 outlet part of a nozzle inner ring 22. Further, a taper part 30 is formed on the outer circumferential part of the disk 26 facing the nozzle inner ring 22 side. Thus, the secondary flow losses which world be caused on the disk inner ring side can be reduced, enabling the enhancement in turbine efficiency.</description><language>eng</language><subject>BLASTING ; ENGINE PLANTS IN GENERAL ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES ; STEAM ENGINES ; WEAPONS</subject><creationdate>1987</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=19870713&amp;DB=EPODOC&amp;CC=JP&amp;NR=S62157204A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19870713&amp;DB=EPODOC&amp;CC=JP&amp;NR=S62157204A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OMORI TATSURO</creatorcontrib><title>AXIAL FLOW TURBINE</title><description>PURPOSE:To achieve the enhancement in turbine efficiency by making the outside diameter of the moving blade inlet part of the disk larger than the outside diameter of the nozzle blade outlet part of a nozzle inner ring, and forming a taper part on the outer circumferential part of the disk facing the nozzle inner ring side. CONSTITUTION:The outside diameter D4 of the moving blade 24 inlet part of a disk 26 is made larger than the outside diameter D3 of the nozzle blade 21 outlet part of a nozzle inner ring 22. Further, a taper part 30 is formed on the outer circumferential part of the disk 26 facing the nozzle inner ring 22 side. Thus, the secondary flow losses which world be caused on the disk inner ring side can be reduced, enabling the enhancement in turbine efficiency.</description><subject>BLASTING</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>HEATING</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>1987</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBByjPB09FFw8_EPVwgJDXLy9HPlYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxXgHBZkaGpuZGBiaOxsSoAQA_GB5H</recordid><startdate>19870713</startdate><enddate>19870713</enddate><creator>OMORI TATSURO</creator><scope>EVB</scope></search><sort><creationdate>19870713</creationdate><title>AXIAL FLOW TURBINE</title><author>OMORI TATSURO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS62157204A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1987</creationdate><topic>BLASTING</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>HEATING</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>OMORI TATSURO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OMORI TATSURO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>AXIAL FLOW TURBINE</title><date>1987-07-13</date><risdate>1987</risdate><abstract>PURPOSE:To achieve the enhancement in turbine efficiency by making the outside diameter of the moving blade inlet part of the disk larger than the outside diameter of the nozzle blade outlet part of a nozzle inner ring, and forming a taper part on the outer circumferential part of the disk facing the nozzle inner ring side. CONSTITUTION:The outside diameter D4 of the moving blade 24 inlet part of a disk 26 is made larger than the outside diameter D3 of the nozzle blade 21 outlet part of a nozzle inner ring 22. Further, a taper part 30 is formed on the outer circumferential part of the disk 26 facing the nozzle inner ring 22 side. Thus, the secondary flow losses which world be caused on the disk inner ring side can be reduced, enabling the enhancement in turbine efficiency.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JPS62157204A
source esp@cenet
subjects BLASTING
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
title AXIAL FLOW TURBINE
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-06T10%3A41%3A41IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=OMORI%20TATSURO&rft.date=1987-07-13&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPS62157204A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true