Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Patent
1975-06-12
1976-05-18
Smith, Robert I.
Seal for a joint or juncture
Seal between relatively movable parts
Relatively rotatable radially extending sealing face member
277 53, 277 59, 308 361, F16J 1516, F16J 1544
Patent
active
039572749
ABSTRACT:
The invention is directed to a sealing arrangement for a machine with a cover having a shaft lead-through for accommodating the shaft, the cover being installed so as to be insulated against structure-borne sound. The machine is equipped with a bearing located outside of the cover and bearing has an end-face facing the cover. The sealing arrangement provides a seal between the bearing and cover and includes two seals which are mounted at the bearing end-face facing the cover so as to be in sealing contact with the shaft. The seals are spaced from each other and located on a ring-shaped part. An annular member is arranged on this ring-shaped part so as to be axially movable and has a flange whose end-face covers the shaft lead-through of the cover and rests in an elastic seal-tight manner against the end-face of the cover.
REFERENCES:
patent: 1068148 (1913-07-01), Lyon et al.
patent: 2673103 (1954-03-01), Tremolada
patent: 2828616 (1958-04-01), Zeigler et al.
patent: 2979351 (1961-04-01), Wilkins
patent: 3030118 (1962-04-01), Groce
patent: 3459978 (1969-08-01), Trucks et al.
patent: 3622821 (1971-11-01), Maffey
patent: 3624434 (1971-11-01), Dafler
Siemens Aktiengesellschaft
Smith Robert I.
LandOfFree
Sealing arrangement for a machine with a cover insulated against does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sealing arrangement for a machine with a cover insulated against, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sealing arrangement for a machine with a cover insulated against will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2230987