US PATENT SUBCLASS 277 / 565
.~.~.~.~ On radial facing side of single seal

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


277 /   HD   SEAL FOR A JOINT OR JUNCTURE

345  DF  SEAL BETWEEN RELATIVELY MOVABLE PARTS (I.E., DYNAMIC SEAL) {10}
500  DF  .~ Circumferential contact seal for other than piston {13}
549  DF  .~.~ Peripheral radially sealing flexible projection (e.g., lip seal, etc.) {12}
562  DF  .~.~.~ Plural peripheral radially sealing flexible projections {3}
565.~.~.~.~ On radial facing side of single seal {3}
566  DF  .~.~.~.~.~> Both radial sides of the single seal (e.g., X-shaped, Y-shaped, etc.)
567  DF  .~.~.~.~.~> Radially facing U or V cross-sectional profile
568  DF  .~.~.~.~.~> Including an excluder or wiper

DEFINITION

Classification: 277/565

On radial facing side of single seal:

(under subclass 562) Plural, flexible projections wherein the plural, flexible projections are on an axially extending side of the same seal body.

SEE OR SEARCH THIS CLASS, SUBCLASS:

615, for a static contact seal intended for use on a pipe, conduit, or cable having axially spaced projections.

648+, for a static contact seal for other than an internal combustion engine, or a pipe, conduit, or cable having plural projections along a sealing surface.