Device for sealing the transitional region between a dishwashing machine spraying arm and its bearing member

The invention relates to a device for sealing the transitional region between a rotatably mounted spraying arm of a dishwashing machine and its stationary bearing member by means of a sealing element, which is disposed therebetween and is impinged by the rinsing water flowing therethrough. The seali...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GURUBATHAM, VINCENT PAULRAJ, MOHRBACHER, BERNHARD, KLOSS, GERD, RAUBER, LUDWIN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a device for sealing the transitional region between a rotatably mounted spraying arm of a dishwashing machine and its stationary bearing member by means of a sealing element, which is disposed therebetween and is impinged by the rinsing water flowing therethrough. The sealing and sliding friction functions are separated through the inclusion of a slip ring in the transitional region and this achieves significant sealing with a long service life.