Selectively thinned turbine blade

Selectively thinned turbine blade

A turbine blade (16) includes an airfoil (18), platform (20), shank (22), and dovetail (24). The platform (20) includes a first side (46) disposed along the pressure side (32) of the airfoil (18), and an opposite second side (48) disposed along the airfoil suction side (34). The platform second side...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ATHANS, ROBERT EDWARD, NORTON, BRIAN ALAN
Format: Patent
Sprache:eng ; fre ; ger
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 ATHANS, ROBERT EDWARD
NORTON, BRIAN ALAN
description A turbine blade (16) includes an airfoil (18), platform (20), shank (22), and dovetail (24). The platform (20) includes a first side (46) disposed along the pressure side (32) of the airfoil (18), and an opposite second side (48) disposed along the airfoil suction side (34). The platform second side (48) includes an integral damper keeper (50) disposed below the midchord of the airfoil (18), and is locally thinner at the forward and aft ends of the platform second side (48) for reducing blade weight.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP1617044B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP1617044B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP1617044B13</originalsourceid><addsrcrecordid>eNrjZFAMTs1JTS7JLEvNqVQoycjMy0tNUSgpLUrKzEtVSMpJTEnlYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxrgGGZobmBiYmTobGRCgBAE8RJWQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Selectively thinned turbine blade</title><source>esp@cenet</source><creator>ATHANS, ROBERT EDWARD ; NORTON, BRIAN ALAN</creator><creatorcontrib>ATHANS, ROBERT EDWARD ; NORTON, BRIAN ALAN</creatorcontrib><description>A turbine blade (16) includes an airfoil (18), platform (20), shank (22), and dovetail (24). The platform (20) includes a first side (46) disposed along the pressure side (32) of the airfoil (18), and an opposite second side (48) disposed along the airfoil suction side (34). The platform second side (48) includes an integral damper keeper (50) disposed below the midchord of the airfoil (18), and is locally thinner at the forward and aft ends of the platform second side (48) for reducing blade weight.</description><language>eng ; fre ; ger</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>2010</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=20101013&amp;DB=EPODOC&amp;CC=EP&amp;NR=1617044B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20101013&amp;DB=EPODOC&amp;CC=EP&amp;NR=1617044B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ATHANS, ROBERT EDWARD</creatorcontrib><creatorcontrib>NORTON, BRIAN ALAN</creatorcontrib><title>Selectively thinned turbine blade</title><description>A turbine blade (16) includes an airfoil (18), platform (20), shank (22), and dovetail (24). The platform (20) includes a first side (46) disposed along the pressure side (32) of the airfoil (18), and an opposite second side (48) disposed along the airfoil suction side (34). The platform second side (48) includes an integral damper keeper (50) disposed below the midchord of the airfoil (18), and is locally thinner at the forward and aft ends of the platform second side (48) for reducing blade weight.</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>2010</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAMTs1JTS7JLEvNqVQoycjMy0tNUSgpLUrKzEtVSMpJTEnlYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxrgGGZobmBiYmTobGRCgBAE8RJWQ</recordid><startdate>20101013</startdate><enddate>20101013</enddate><creator>ATHANS, ROBERT EDWARD</creator><creator>NORTON, BRIAN ALAN</creator><scope>EVB</scope></search><sort><creationdate>20101013</creationdate><title>Selectively thinned turbine blade</title><author>ATHANS, ROBERT EDWARD ; NORTON, BRIAN ALAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP1617044B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2010</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>ATHANS, ROBERT EDWARD</creatorcontrib><creatorcontrib>NORTON, BRIAN ALAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ATHANS, ROBERT EDWARD</au><au>NORTON, BRIAN ALAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Selectively thinned turbine blade</title><date>2010-10-13</date><risdate>2010</risdate><abstract>A turbine blade (16) includes an airfoil (18), platform (20), shank (22), and dovetail (24). The platform (20) includes a first side (46) disposed along the pressure side (32) of the airfoil (18), and an opposite second side (48) disposed along the airfoil suction side (34). The platform second side (48) includes an integral damper keeper (50) disposed below the midchord of the airfoil (18), and is locally thinner at the forward and aft ends of the platform second side (48) for reducing blade weight.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP1617044B1
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 Selectively thinned turbine blade
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-23T23%3A45%3A56IST&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=ATHANS,%20ROBERT%20EDWARD&rft.date=2010-10-13&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP1617044B1%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