DE2518555
The portions of the valve liner in a butterfly valve, against which the end thrust surfaces around the valve disc shafting bear, are inclined relative to a plane normal to the axis of the shaft so as to produce varying compressive resistance force so that the sealing action of these liner portions i...
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| creator | HINRICHS, JOHN MICHAEL, HOUSTON, TEX. (V.ST.A.) |
| description | The portions of the valve liner in a butterfly valve, against which the end thrust surfaces around the valve disc shafting bear, are inclined relative to a plane normal to the axis of the shaft so as to produce varying compressive resistance force so that the sealing action of these liner portions is greatest when the valve disc is in closed position. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_DE2518555C3</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>DE2518555C3</sourcerecordid><originalsourceid>FETCH-epo_espacenet_DE2518555C33</originalsourceid><addsrcrecordid>eNrjZOB0cTUyNbQwNTXlYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxcPXOxsZEKAEAztQafg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>DE2518555</title><source>esp@cenet</source><creator>HINRICHS, JOHN MICHAEL, HOUSTON, TEX. (V.ST.A.)</creator><creatorcontrib>HINRICHS, JOHN MICHAEL, HOUSTON, TEX. (V.ST.A.)</creatorcontrib><description>The portions of the valve liner in a butterfly valve, against which the end thrust surfaces around the valve disc shafting bear, are inclined relative to a plane normal to the axis of the shaft so as to produce varying compressive resistance force so that the sealing action of these liner portions is greatest when the valve disc is in closed position.</description><language>eng</language><subject>ACTUATING-FLOATS ; BLASTING ; COCKS ; DEVICES FOR VENTING OR AERATING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; TAPS ; THERMAL INSULATION IN GENERAL ; VALVES ; WEAPONS</subject><creationdate>1978</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=19780503&DB=EPODOC&CC=DE&NR=2518555C3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19780503&DB=EPODOC&CC=DE&NR=2518555C3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HINRICHS, JOHN MICHAEL, HOUSTON, TEX. (V.ST.A.)</creatorcontrib><title>DE2518555</title><description>The portions of the valve liner in a butterfly valve, against which the end thrust surfaces around the valve disc shafting bear, are inclined relative to a plane normal to the axis of the shaft so as to produce varying compressive resistance force so that the sealing action of these liner portions is greatest when the valve disc is in closed position.</description><subject>ACTUATING-FLOATS</subject><subject>BLASTING</subject><subject>COCKS</subject><subject>DEVICES FOR VENTING OR AERATING</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>MECHANICAL ENGINEERING</subject><subject>TAPS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>VALVES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1978</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOB0cTUyNbQwNTXlYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxcPXOxsZEKAEAztQafg</recordid><startdate>19780503</startdate><enddate>19780503</enddate><creator>HINRICHS, JOHN MICHAEL, HOUSTON, TEX. (V.ST.A.)</creator><scope>EVB</scope></search><sort><creationdate>19780503</creationdate><title>DE2518555</title><author>HINRICHS, JOHN MICHAEL, HOUSTON, TEX. (V.ST.A.)</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE2518555C33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1978</creationdate><topic>ACTUATING-FLOATS</topic><topic>BLASTING</topic><topic>COCKS</topic><topic>DEVICES FOR VENTING OR AERATING</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>MECHANICAL ENGINEERING</topic><topic>TAPS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>VALVES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>HINRICHS, JOHN MICHAEL, HOUSTON, TEX. (V.ST.A.)</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HINRICHS, JOHN MICHAEL, HOUSTON, TEX. (V.ST.A.)</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DE2518555</title><date>1978-05-03</date><risdate>1978</risdate><abstract>The portions of the valve liner in a butterfly valve, against which the end thrust surfaces around the valve disc shafting bear, are inclined relative to a plane normal to the axis of the shaft so as to produce varying compressive resistance force so that the sealing action of these liner portions is greatest when the valve disc is in closed position.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| source | esp@cenet |
| subjects | ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS |
| title | DE2518555 |
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