Sealing device comprising a two-piece annular body

Details Sealing device comprising a two-piece annular body Sealing device comprising a two-piece annular body

2003-02-22

2009-11-03

Patel, Vishal (Department: 3676)

Seal for a joint or juncture

Seal between relatively movable parts

Diverse and distinct dynamic seals

C277S565000, C073S236000, C384S296000

Reexamination Certificate

active

07611150

ABSTRACT:
Disclosed is a sealing device (16) for a rotatably mounted roll (15). Said sealing device (16) comprises at least one annular body which sits on a roll neck (2), encompasses said roll neck (2), and is provided with at least one outward-extending lip (21) that rests in a sealing manner against a stationary part (7) during rotation of the roll. Said ring body is embodied in at least two pieces (17; 18), one first piece (17) resting against one part (2) of the roll (15) and one second piece (18) encompassing at least one outward-extending lip (21, 22).

REFERENCES:
patent: 3106405 (1963-10-01), Pringle
patent: 4022480 (1977-05-01), Salter, Jr.
patent: 4063743 (1977-12-01), Petros
patent: 4099731 (1978-07-01), Salter, Jr.
patent: 4234196 (1980-11-01), Iida
patent: 6375195 (2002-04-01), Robotham
patent: 1038601 (2000-09-01), None
Patent Abstracts of Japan, vol. 2000, No. 24, May 11, 2001 & JP 2001 205314 A (NOK Corp), Jul. 31, 2001.

Affiliated with

Also associated with

Rating

Sealing device comprising a two-piece annular body 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 device comprising a two-piece annular body, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sealing device comprising a two-piece annular body will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4088217