VERFAHREN UND VORRICHTUNG ZUR ERKENNUNG EINES SCHADHAFTEN WÄLZLAGERS EINES SCHIENENFAHRZEUGES
The method involves producing at least one acceleration signal near at least one axle bearing and using this signal(s) to determine whether there is bearing damage. A defined number of outer ring roll over harmonics is determined from the signal(s) and at least one parameter for characterizing the c...
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| creator | ALEXANDRU, THEODOR KITZMUELLER, CHRISTIAN |
| description | The method involves producing at least one acceleration signal near at least one axle bearing and using this signal(s) to determine whether there is bearing damage. A defined number of outer ring roll over harmonics is determined from the signal(s) and at least one parameter for characterizing the condition of the roller bearing is computed from the harmonics. Independent claims are also included for the following: an arrangement for detecting at least one damaged roller bearing in a railway vehicle. |
| format | Patent |
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A defined number of outer ring roll over harmonics is determined from the signal(s) and at least one parameter for characterizing the condition of the roller bearing is computed from the harmonics. Independent claims are also included for the following: an arrangement for detecting at least one damaged roller bearing in a railway vehicle.</description><language>ger</language><subject>MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES ; MEASURING ; OTHER AUXILIARY EQUIPMENT FOR RAILWAYS ; PERFORMING OPERATIONS ; PHYSICS ; RAILWAYS ; TESTING ; TRANSPORTING</subject><creationdate>2007</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=20070715&DB=EPODOC&CC=AT&NR=E366210T1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20070715&DB=EPODOC&CC=AT&NR=E366210T1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ALEXANDRU, THEODOR</creatorcontrib><creatorcontrib>KITZMUELLER, CHRISTIAN</creatorcontrib><title>VERFAHREN UND VORRICHTUNG ZUR ERKENNUNG EINES SCHADHAFTEN WÄLZLAGERS EINES SCHIENENFAHRZEUGES</title><description>The method involves producing at least one acceleration signal near at least one axle bearing and using this signal(s) to determine whether there is bearing damage. A defined number of outer ring roll over harmonics is determined from the signal(s) and at least one parameter for characterizing the condition of the roller bearing is computed from the harmonics. 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A defined number of outer ring roll over harmonics is determined from the signal(s) and at least one parameter for characterizing the condition of the roller bearing is computed from the harmonics. Independent claims are also included for the following: an arrangement for detecting at least one damaged roller bearing in a railway vehicle.</abstract><oa>free_for_read</oa></addata></record> |
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| language | ger |
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| subjects | MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES MEASURING OTHER AUXILIARY EQUIPMENT FOR RAILWAYS PERFORMING OPERATIONS PHYSICS RAILWAYS TESTING TRANSPORTING |
| title | VERFAHREN UND VORRICHTUNG ZUR ERKENNUNG EINES SCHADHAFTEN WÄLZLAGERS EINES SCHIENENFAHRZEUGES |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-02T01%3A38%3A26IST&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=ALEXANDRU,%20THEODOR&rft.date=2007-07-15&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EATE366210TT1%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 |