Mechanical seal arrangement having an improved secondary seal
The invention relates to a mechanical seal arrangement comprising a rotatable sliding ring (2), a stationary sliding ring (3) and a secondary seal device (5), said secondary seal device (5) being in a single piece and comprising a secondary seal (51) and a ring element (52) of different materials, a...
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| creator | PHILIPPI PETIA SCHRUEFER ANDREAS FESL ANDREAS HOLZAPFEL THOMAS SCHICKTANZ RUDOLF LANG KLAUS LEDERER GUENTHER VOGEL BERTHOLD DROESCHER PETER OTSCHIK JOACHIM |
| description | The invention relates to a mechanical seal arrangement comprising a rotatable sliding ring (2), a stationary sliding ring (3) and a secondary seal device (5), said secondary seal device (5) being in a single piece and comprising a secondary seal (51) and a ring element (52) of different materials, and the ring element (52) being arranged on the secondary seal (51) on a side directed to the stationary sliding ring (3). |
| format | Patent |
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LANG KLAUS ; LEDERER GUENTHER ; VOGEL BERTHOLD ; DROESCHER PETER ; OTSCHIK JOACHIM</creatorcontrib><description>The invention relates to a mechanical seal arrangement comprising a rotatable sliding ring (2), a stationary sliding ring (3) and a secondary seal device (5), said secondary seal device (5) being in a single piece and comprising a secondary seal (51) and a ring element (52) of different materials, and the ring element (52) being arranged on the secondary seal (51) on a side directed to the stationary sliding ring (3).</description><language>eng</language><subject>BLASTING ; CYLINDERS ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; PISTONS ; SEALINGS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2015</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=20150722&DB=EPODOC&CC=CN&NR=104797868A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150722&DB=EPODOC&CC=CN&NR=104797868A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PHILIPPI PETIA</creatorcontrib><creatorcontrib>SCHRUEFER ANDREAS</creatorcontrib><creatorcontrib>FESL ANDREAS</creatorcontrib><creatorcontrib>HOLZAPFEL THOMAS</creatorcontrib><creatorcontrib>SCHICKTANZ RUDOLF</creatorcontrib><creatorcontrib>LANG KLAUS</creatorcontrib><creatorcontrib>LEDERER GUENTHER</creatorcontrib><creatorcontrib>VOGEL BERTHOLD</creatorcontrib><creatorcontrib>DROESCHER PETER</creatorcontrib><creatorcontrib>OTSCHIK JOACHIM</creatorcontrib><title>Mechanical seal arrangement having an improved secondary seal</title><description>The invention relates to a mechanical seal arrangement comprising a rotatable sliding ring (2), a stationary sliding ring (3) and a secondary seal device (5), said secondary seal device (5) being in a single piece and comprising a secondary seal (51) and a ring element (52) of different materials, and the ring element (52) being arranged on the secondary seal (51) on a side directed to the stationary sliding ring (3).</description><subject>BLASTING</subject><subject>CYLINDERS</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>PISTONS</subject><subject>SEALINGS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLD1TU3OSMzLTE7MUShOBRKJRUWJeempual5JQoZiWWZeekKiXkKmbkFRfllqSlANcn5eSmJRZVg1TwMrGmJOcWpvFCam0HRzTXE2UM3tSA_PrW4IDE5NS-1JN7Zz9DAxNzS3MLMwtGYGDUAKrAwZQ</recordid><startdate>20150722</startdate><enddate>20150722</enddate><creator>PHILIPPI PETIA</creator><creator>SCHRUEFER ANDREAS</creator><creator>FESL ANDREAS</creator><creator>HOLZAPFEL THOMAS</creator><creator>SCHICKTANZ RUDOLF</creator><creator>LANG KLAUS</creator><creator>LEDERER GUENTHER</creator><creator>VOGEL BERTHOLD</creator><creator>DROESCHER PETER</creator><creator>OTSCHIK JOACHIM</creator><scope>EVB</scope></search><sort><creationdate>20150722</creationdate><title>Mechanical seal arrangement having an improved secondary seal</title><author>PHILIPPI PETIA ; 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| subjects | BLASTING CYLINDERS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PISTONS SEALINGS THERMAL INSULATION IN GENERAL WEAPONS |
| title | Mechanical seal arrangement having an improved secondary seal |
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