Auxiliary sealing structure for a shaft bearing

Details Auxiliary sealing structure for a shaft bearing Auxiliary sealing structure for a shaft bearing

1974-09-23

1976-03-09

Song, Robert R.

Cutlery

308 361, F16C 124, F16C 3372

Patent

active

039428494

ABSTRACT:
An auxiliary sealing structure for a shaft bearing having a housing, in which a segmented collar is adapted to be clamped onto the end of the bearing housing using interlocking opposite facing shoulders on the housing and collar. The two segments of the collar are secured together to clamp the shoulders into interlocking relationship and thereby secure the auxiliary seal on the end of the housing. The collar contains an annular groove or recess in which a seal is seated, the seal being either of the labyrinth or gasket type. Various configurations for the two oppositely facing shoulders on the housing and collar may be used; however, tapered shoulders are preferred, which result in a firm securing action between the housing and collar when the bolts or other securing means connecting the collar segments are tightened.

REFERENCES:
patent: 3656824 (1972-04-01), Ullberg
patent: 3758179 (1973-09-01), Smith
patent: 3848938 (1974-11-01), Stella et al.
patent: 3869131 (1975-03-01), Derner

Affiliated with

Also associated with

Rating

Auxiliary sealing structure for a shaft bearing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Auxiliary sealing structure for a shaft bearing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Auxiliary sealing structure for a shaft bearing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-829734