RING MED MOTYTA ANORDNAD ATT ANVAENDAS SAASOM TAETNINGSRING
The counterface ring 1, which is to encircle a rotary shaft, comprises an annular metal disc 2 and an elastic material covering 3 forming a rim for sealing engagement with an inner cylindrical surface encircling the shaft. The covering 3 forms (at the side of the disc 2 opposite the side to be engag...
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Format: | Patent |
Sprache: | swe |
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Zusammenfassung: | The counterface ring 1, which is to encircle a rotary shaft, comprises an annular metal disc 2 and an elastic material covering 3 forming a rim for sealing engagement with an inner cylindrical surface encircling the shaft. The covering 3 forms (at the side of the disc 2 opposite the side to be engaged by a sealing ring) at the periphery of the counterface ring a number of passages 5 for draining fluid which has passed the sealing ring. |
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