Valve cartridge
The invention relates to a valve cartridge having a head part (1, 1 '), which is centrally penetrated by a spindle (2, 2'), by means of which a valve can be actuated, which valve bears against a shoulder (15) formed by a reduction in the inner diameter of the head part (1, 1 '), the s...
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| creator | LANGE LUTZ CRAVEN TIM-FELIX |
| description | The invention relates to a valve cartridge having a head part (1, 1 '), which is centrally penetrated by a spindle (2, 2'), by means of which a valve can be actuated, which valve bears against a shoulder (15) formed by a reduction in the inner diameter of the head part (1, 1 '), the spindle (2, 2') being sealed against the head part via at least one O-ring. According to the invention, a reducing sleeve (5, 5 ') is introduced into the head part (1), which reducing sleeve is sealed with respect to the head part (1, 1') by means of a first O-ring (91), and the mandrel (2, 2 ') is sealed with respect to the reducing sleeve (5, 5') by means of a second O-ring (92). The invention further relates to a fitting having such a valve cartridge.
本发明涉及一种阀筒，带有头部件(1,1')，该头部件由心轴(2,2')在中心贯穿，通过该心轴可操纵阀，该阀贴靠在由头部件(1,1')的内径减小形成的凸肩(15)处，其中，心轴(2,2')经由至少一个O形环相对于头部件密封。在头部件(1)中引入有变径套(5,5')，该变径套经由第一O形环(91)相对于头部件(1,1')密封，其中，心轴(2,2')经由第二O形环(92)相对于变径套(5,5')密封。此外，本发明涉及一种带有这样的阀筒的配件。 |
| format | Patent |
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本发明涉及一种阀筒，带有头部件(1,1')，该头部件由心轴(2,2')在中心贯穿，通过该心轴可操纵阀，该阀贴靠在由头部件(1,1')的内径减小形成的凸肩(15)处，其中，心轴(2,2')经由至少一个O形环相对于头部件密封。在头部件(1)中引入有变径套(5,5')，该变径套经由第一O形环(91)相对于头部件(1,1')密封，其中，心轴(2,2')经由第二O形环(92)相对于变径套(5,5')密封。此外，本发明涉及一种带有这样的阀筒的配件。</description><language>chi ; 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>2024</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=20240319&DB=EPODOC&CC=CN&NR=117730219A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240319&DB=EPODOC&CC=CN&NR=117730219A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LANGE LUTZ</creatorcontrib><creatorcontrib>CRAVEN TIM-FELIX</creatorcontrib><title>Valve cartridge</title><description>The invention relates to a valve cartridge having a head part (1, 1 '), which is centrally penetrated by a spindle (2, 2'), by means of which a valve can be actuated, which valve bears against a shoulder (15) formed by a reduction in the inner diameter of the head part (1, 1 '), the spindle (2, 2') being sealed against the head part via at least one O-ring. According to the invention, a reducing sleeve (5, 5 ') is introduced into the head part (1), which reducing sleeve is sealed with respect to the head part (1, 1') by means of a first O-ring (91), and the mandrel (2, 2 ') is sealed with respect to the reducing sleeve (5, 5') by means of a second O-ring (92). The invention further relates to a fitting having such a valve cartridge.
本发明涉及一种阀筒，带有头部件(1,1')，该头部件由心轴(2,2')在中心贯穿，通过该心轴可操纵阀，该阀贴靠在由头部件(1,1')的内径减小形成的凸肩(15)处，其中，心轴(2,2')经由至少一个O形环相对于头部件密封。在头部件(1)中引入有变径套(5,5')，该变径套经由第一O形环(91)相对于头部件(1,1')密封，其中，心轴(2,2')经由第二O形环(92)相对于变径套(5,5')密封。此外，本发明涉及一种带有这样的阀筒的配件。</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>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAPS8wpS1VITiwqKcpMSU_lYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxzn6GhubmxgZGhpaOxsSoAQB7TR7H</recordid><startdate>20240319</startdate><enddate>20240319</enddate><creator>LANGE LUTZ</creator><creator>CRAVEN TIM-FELIX</creator><scope>EVB</scope></search><sort><creationdate>20240319</creationdate><title>Valve cartridge</title><author>LANGE LUTZ ; CRAVEN TIM-FELIX</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117730219A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</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>LANGE LUTZ</creatorcontrib><creatorcontrib>CRAVEN TIM-FELIX</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LANGE LUTZ</au><au>CRAVEN TIM-FELIX</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Valve cartridge</title><date>2024-03-19</date><risdate>2024</risdate><abstract>The invention relates to a valve cartridge having a head part (1, 1 '), which is centrally penetrated by a spindle (2, 2'), by means of which a valve can be actuated, which valve bears against a shoulder (15) formed by a reduction in the inner diameter of the head part (1, 1 '), the spindle (2, 2') being sealed against the head part via at least one O-ring. According to the invention, a reducing sleeve (5, 5 ') is introduced into the head part (1), which reducing sleeve is sealed with respect to the head part (1, 1') by means of a first O-ring (91), and the mandrel (2, 2 ') is sealed with respect to the reducing sleeve (5, 5') by means of a second O-ring (92). The invention further relates to a fitting having such a valve cartridge.
本发明涉及一种阀筒，带有头部件(1,1')，该头部件由心轴(2,2')在中心贯穿，通过该心轴可操纵阀，该阀贴靠在由头部件(1,1')的内径减小形成的凸肩(15)处，其中，心轴(2,2')经由至少一个O形环相对于头部件密封。在头部件(1)中引入有变径套(5,5')，该变径套经由第一O形环(91)相对于头部件(1,1')密封，其中，心轴(2,2')经由第二O形环(92)相对于变径套(5,5')密封。此外，本发明涉及一种带有这样的阀筒的配件。</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN117730219A |
| 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 | Valve cartridge |
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