Turbine frame assembly

An annular turbine frame (32) includes a first ring such as radially outer casing (36) disposed coaxially about an axial centerline axis (12) and having a plurality of circumferentially spaced apart first ports (48). A plurality of circumferentially spaced apart hollow struts (40) are joined radiall...

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Hauptverfasser: WARNOW, MOSES WILLIAM, BOSEL, TOD KENNETH
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Sprache:eng ; fre ; ger
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creator WARNOW, MOSES WILLIAM
BOSEL, TOD KENNETH
description An annular turbine frame (32) includes a first ring such as radially outer casing (36) disposed coaxially about an axial centerline axis (12) and having a plurality of circumferentially spaced apart first ports (48). A plurality of circumferentially spaced apart hollow struts (40) are joined radially to the fist ring by a corresponding plurality of collars (52). Each strut (40) has radially opposite first and second ends, and a through channel (46) extending therebetween. Each of the collars (52) is disposed between a respective one of the strut first ends and the first ring in alignment with a respective one of the first ports (48) for removably joining the struts (40) to the first ring. Each of the collars (52) includes a base (54) disposed against the first ring and has a plurality of mounting holes (56) for receiving mounting bolts (58) therethrough to removably join the base (54) to the first ring. The base (54) has a central aperture aligned with the first port (48). Each collar mounting hole (56) has a hole counter-bore (80) though a radially outer portion of the collar mounting hole (56). A radially inner portion of the collar mounting hole (56) is threaded to receive and hold a threaded insert which includes inner and outer threaded surfaces. A washer is disposed in the hole counter-bore (80) and the mounting bolts (58) are disposed through first ring holes disposed through the first ring, the washer (94), and screwed into the threaded inner surface (86) of the insert.
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A plurality of circumferentially spaced apart hollow struts (40) are joined radially to the fist ring by a corresponding plurality of collars (52). Each strut (40) has radially opposite first and second ends, and a through channel (46) extending therebetween. Each of the collars (52) is disposed between a respective one of the strut first ends and the first ring in alignment with a respective one of the first ports (48) for removably joining the struts (40) to the first ring. Each of the collars (52) includes a base (54) disposed against the first ring and has a plurality of mounting holes (56) for receiving mounting bolts (58) therethrough to removably join the base (54) to the first ring. The base (54) has a central aperture aligned with the first port (48). Each collar mounting hole (56) has a hole counter-bore (80) though a radially outer portion of the collar mounting hole (56). A radially inner portion of the collar mounting hole (56) is threaded to receive and hold a threaded insert which includes inner and outer threaded surfaces. A washer is disposed in the hole counter-bore (80) and the mounting bolts (58) are disposed through first ring holes disposed through the first ring, the washer (94), and screwed into the threaded inner surface (86) of the insert.</description><edition>7</edition><language>eng ; fre ; ger</language><subject>BLASTING ; CYLINDERS ; ENGINE PLANTS IN GENERAL ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES ; PISTONS ; SEALINGS ; STEAM ENGINES ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2001</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=20011031&amp;DB=EPODOC&amp;CC=EP&amp;NR=1149987A2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20011031&amp;DB=EPODOC&amp;CC=EP&amp;NR=1149987A2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WARNOW, MOSES WILLIAM</creatorcontrib><creatorcontrib>BOSEL, TOD KENNETH</creatorcontrib><title>Turbine frame assembly</title><description>An annular turbine frame (32) includes a first ring such as radially outer casing (36) disposed coaxially about an axial centerline axis (12) and having a plurality of circumferentially spaced apart first ports (48). A plurality of circumferentially spaced apart hollow struts (40) are joined radially to the fist ring by a corresponding plurality of collars (52). Each strut (40) has radially opposite first and second ends, and a through channel (46) extending therebetween. Each of the collars (52) is disposed between a respective one of the strut first ends and the first ring in alignment with a respective one of the first ports (48) for removably joining the struts (40) to the first ring. Each of the collars (52) includes a base (54) disposed against the first ring and has a plurality of mounting holes (56) for receiving mounting bolts (58) therethrough to removably join the base (54) to the first ring. The base (54) has a central aperture aligned with the first port (48). Each collar mounting hole (56) has a hole counter-bore (80) though a radially outer portion of the collar mounting hole (56). A radially inner portion of the collar mounting hole (56) is threaded to receive and hold a threaded insert which includes inner and outer threaded surfaces. A washer is disposed in the hole counter-bore (80) and the mounting bolts (58) are disposed through first ring holes disposed through the first ring, the washer (94), and screwed into the threaded inner surface (86) of the insert.</description><subject>BLASTING</subject><subject>CYLINDERS</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</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>PISTONS</subject><subject>SEALINGS</subject><subject>STEAM ENGINES</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2001</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBALKS1KysxLVUgrSsxNVUgsLk7NTcqp5GFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8a4BhoYmlpYW5o5GxkQoAQBiaCE5</recordid><startdate>20011031</startdate><enddate>20011031</enddate><creator>WARNOW, MOSES WILLIAM</creator><creator>BOSEL, TOD KENNETH</creator><scope>EVB</scope></search><sort><creationdate>20011031</creationdate><title>Turbine frame assembly</title><author>WARNOW, MOSES WILLIAM ; BOSEL, TOD KENNETH</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP1149987A23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2001</creationdate><topic>BLASTING</topic><topic>CYLINDERS</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</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>PISTONS</topic><topic>SEALINGS</topic><topic>STEAM ENGINES</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>WARNOW, MOSES WILLIAM</creatorcontrib><creatorcontrib>BOSEL, TOD KENNETH</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WARNOW, MOSES WILLIAM</au><au>BOSEL, TOD KENNETH</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Turbine frame assembly</title><date>2001-10-31</date><risdate>2001</risdate><abstract>An annular turbine frame (32) includes a first ring such as radially outer casing (36) disposed coaxially about an axial centerline axis (12) and having a plurality of circumferentially spaced apart first ports (48). A plurality of circumferentially spaced apart hollow struts (40) are joined radially to the fist ring by a corresponding plurality of collars (52). Each strut (40) has radially opposite first and second ends, and a through channel (46) extending therebetween. Each of the collars (52) is disposed between a respective one of the strut first ends and the first ring in alignment with a respective one of the first ports (48) for removably joining the struts (40) to the first ring. Each of the collars (52) includes a base (54) disposed against the first ring and has a plurality of mounting holes (56) for receiving mounting bolts (58) therethrough to removably join the base (54) to the first ring. The base (54) has a central aperture aligned with the first port (48). Each collar mounting hole (56) has a hole counter-bore (80) though a radially outer portion of the collar mounting hole (56). A radially inner portion of the collar mounting hole (56) is threaded to receive and hold a threaded insert which includes inner and outer threaded surfaces. A washer is disposed in the hole counter-bore (80) and the mounting bolts (58) are disposed through first ring holes disposed through the first ring, the washer (94), and screwed into the threaded inner surface (86) of the insert.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
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language eng ; fre ; ger
recordid cdi_epo_espacenet_EP1149987A2
source esp@cenet
subjects BLASTING
CYLINDERS
ENGINE PLANTS IN GENERAL
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
PISTONS
SEALINGS
STEAM ENGINES
THERMAL INSULATION IN GENERAL
WEAPONS
title Turbine frame assembly
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