Multi-flap valve for hot gases
The invention relates to a multi-flap valve for hot gases, the valve flaps of which are rotatable by drive shafts which are mounted on a common valve housing, each have an actuating lever outside the valve housing and are actuated by a common driving linkage which connects the actuating levers to on...
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| creator | SEEGER,JOSEF MUELLER,RUDOLF STOLBERG,HERMANN-JOSEF |
| description | The invention relates to a multi-flap valve for hot gases, the valve flaps of which are rotatable by drive shafts which are mounted on a common valve housing, each have an actuating lever outside the valve housing and are actuated by a common driving linkage which connects the actuating levers to one another. In order to ensure that the valve always closes with a satisfactory seal, even in the hot condition, the actuating levers 10, 11, 12 and 13 are designed as flectural bars, the flexibility of which is designed to correspond to the difference in thermal expansion occurring in operation between the valve housing 1 and the driving linkage 14a to 14d. In this way, the actuating levers 10, 11, 12 and 13 are capable of bending in order to compensate the differences in thermal expansion which occur and, at the same time, of actuating the drive shafts of the flaps with a torque which guarantees the satisfactory closing of the flaps at all times (Fig. 2). |
| format | Patent |
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In order to ensure that the valve always closes with a satisfactory seal, even in the hot condition, the actuating levers 10, 11, 12 and 13 are designed as flectural bars, the flexibility of which is designed to correspond to the difference in thermal expansion occurring in operation between the valve housing 1 and the driving linkage 14a to 14d. In this way, the actuating levers 10, 11, 12 and 13 are capable of bending in order to compensate the differences in thermal expansion which occur and, at the same time, of actuating the drive shafts of the flaps with a torque which guarantees the satisfactory closing of the flaps at all times (Fig. 2).</description><language>eng ; ger</language><subject>ACTUATING-FLOATS ; AIR SUPPLY ; BLASTING ; COCKS ; COMBUSTION APPARATUS ; COMBUSTION PROCESSES ; DEVICES FOR VENTING OR AERATING ; DRAUGHT-INDUCING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS ; TAPS ; THERMAL INSULATION IN GENERAL ; VALVES ; WEAPONS</subject><creationdate>1984</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=19841018&DB=EPODOC&CC=DE&NR=3313662A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19841018&DB=EPODOC&CC=DE&NR=3313662A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SEEGER,JOSEF</creatorcontrib><creatorcontrib>MUELLER,RUDOLF</creatorcontrib><creatorcontrib>STOLBERG,HERMANN-JOSEF</creatorcontrib><title>Multi-flap valve for hot gases</title><description>The invention relates to a multi-flap valve for hot gases, the valve flaps of which are rotatable by drive shafts which are mounted on a common valve housing, each have an actuating lever outside the valve housing and are actuated by a common driving linkage which connects the actuating levers to one another. In order to ensure that the valve always closes with a satisfactory seal, even in the hot condition, the actuating levers 10, 11, 12 and 13 are designed as flectural bars, the flexibility of which is designed to correspond to the difference in thermal expansion occurring in operation between the valve housing 1 and the driving linkage 14a to 14d. In this way, the actuating levers 10, 11, 12 and 13 are capable of bending in order to compensate the differences in thermal expansion which occur and, at the same time, of actuating the drive shafts of the flaps with a torque which guarantees the satisfactory closing of the flaps at all times (Fig. 2).</description><subject>ACTUATING-FLOATS</subject><subject>AIR SUPPLY</subject><subject>BLASTING</subject><subject>COCKS</subject><subject>COMBUSTION APPARATUS</subject><subject>COMBUSTION PROCESSES</subject><subject>DEVICES FOR VENTING OR AERATING</subject><subject>DRAUGHT-INDUCING</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>SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS</subject><subject>TAPS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>VALVES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1984</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJDzLc0pydRNy0ksUChLzClLVUjLL1LIyC9RSE8sTi3mYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxLq7GxobGZmZGjobGRCgBAIz8I6M</recordid><startdate>19841018</startdate><enddate>19841018</enddate><creator>SEEGER,JOSEF</creator><creator>MUELLER,RUDOLF</creator><creator>STOLBERG,HERMANN-JOSEF</creator><scope>EVB</scope></search><sort><creationdate>19841018</creationdate><title>Multi-flap valve for hot gases</title><author>SEEGER,JOSEF ; MUELLER,RUDOLF ; STOLBERG,HERMANN-JOSEF</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE3313662A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>1984</creationdate><topic>ACTUATING-FLOATS</topic><topic>AIR SUPPLY</topic><topic>BLASTING</topic><topic>COCKS</topic><topic>COMBUSTION APPARATUS</topic><topic>COMBUSTION PROCESSES</topic><topic>DEVICES FOR VENTING OR AERATING</topic><topic>DRAUGHT-INDUCING</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>SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS</topic><topic>TAPS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>VALVES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>SEEGER,JOSEF</creatorcontrib><creatorcontrib>MUELLER,RUDOLF</creatorcontrib><creatorcontrib>STOLBERG,HERMANN-JOSEF</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SEEGER,JOSEF</au><au>MUELLER,RUDOLF</au><au>STOLBERG,HERMANN-JOSEF</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Multi-flap valve for hot gases</title><date>1984-10-18</date><risdate>1984</risdate><abstract>The invention relates to a multi-flap valve for hot gases, the valve flaps of which are rotatable by drive shafts which are mounted on a common valve housing, each have an actuating lever outside the valve housing and are actuated by a common driving linkage which connects the actuating levers to one another. In order to ensure that the valve always closes with a satisfactory seal, even in the hot condition, the actuating levers 10, 11, 12 and 13 are designed as flectural bars, the flexibility of which is designed to correspond to the difference in thermal expansion occurring in operation between the valve housing 1 and the driving linkage 14a to 14d. In this way, the actuating levers 10, 11, 12 and 13 are capable of bending in order to compensate the differences in thermal expansion which occur and, at the same time, of actuating the drive shafts of the flaps with a torque which guarantees the satisfactory closing of the flaps at all times (Fig. 2).</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; ger |
| recordid | cdi_epo_espacenet_DE3313662A1 |
| source | esp@cenet |
| subjects | ACTUATING-FLOATS AIR SUPPLY BLASTING COCKS COMBUSTION APPARATUS COMBUSTION PROCESSES DEVICES FOR VENTING OR AERATING DRAUGHT-INDUCING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS |
| title | Multi-flap valve for hot gases |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-06T03%3A58%3A34IST&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=SEEGER,JOSEF&rft.date=1984-10-18&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EDE3313662A1%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 |