Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Patent
1993-01-12
1995-05-09
DePumpo, Daniel G.
Seal for a joint or juncture
Seal between relatively movable parts
Relatively rotatable radially extending sealing face member
277207R, 277212C, 2003022, F16J 1532
Patent
active
054133580
ABSTRACT:
The seal (10) comprises a one-piece molded cylindrical body having an open end (12), a closed end (16) , and a cylindrical side wall (14) . Outwardly projecting sealing ridges (26 and 18) are formed on the wall portion. Seal 10 is inserted into a bore (38) in a control panel (40) such that the sealing ridges contact the bore to seal out moisture, chemicals and other contaminants, and to retain the seal in the bore against upwardly directed pressure.
REFERENCES:
patent: 1446636 (1923-02-01), Bissell
patent: 2357973 (1944-09-01), Robbins
patent: 2394271 (1946-02-01), Taylor
patent: 2895773 (1959-07-01), McConnaughey
patent: 3046591 (1962-07-01), Prohaska et al.
patent: 3050605 (1962-08-01), Pollak
patent: 3076070 (1963-01-01), Millerwise
patent: 3698088 (1972-10-01), Austin, Jr.
patent: 3821531 (1974-06-01), Halbach et al.
patent: 3862389 (1975-01-01), Lowe
patent: 3874382 (1975-04-01), Nogier et al.
patent: 4026025 (1977-05-01), Hunt
patent: 4031348 (1977-06-01), Eberhardt
patent: 4165546 (1979-08-01), Philipson et al.
patent: 4227878 (1980-10-01), Lohn
patent: 4307475 (1981-02-01), Schmidt
patent: 4375018 (1983-02-01), Petersen
patent: 4524249 (1985-06-01), Farrell
patent: 4684767 (1987-08-01), Phalen
patent: 4892981 (1990-01-01), Soloway et al.
Product Brochure: PM2002 CC, Planmeca OY, Jan. 1989 (No author available).
Austin, Jr. George K.
Fisher William F.
LaPlante Pierre M.
Reed Raymond G.
A-Dec, Inc.
DePumpo Daniel G.
LandOfFree
Seal for push-button switches does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Seal for push-button switches, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Seal for push-button switches will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1700496