US PATENT SUBCLASS 277 / 312
PROCESS OF STATIC SEALING

Current as of: June, 1999
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277 /   HD   SEAL FOR A JOINT OR JUNCTURE

312PROCESS OF STATIC SEALING {4}
313  DF  .~> Between parts of internal combustion engine
314  DF  .~> Pipe, conduit, or cable
315  DF  .~> Using flexible sleeve, boot, or diaphragm
316  DF  .~> Forming in place (i.e., in situ)

DEFINITION

Classification: 277/312

PROCESS OF STATIC SEALING:

(under the class definition) Sealing means comprising use of the sealing means to oppose a flow of fluid at the joint or juncture between stationary or relatively movable parts and having a fixed relationship to the parts.

(1) Note. Some relative movement is permissible due to such examples as expansion, contraction, slippage, or variable pressure load.

SEE OR SEARCH THIS CLASS, SUBCLASS:

300+, for a process of dynamic sealing.

590+, for a seal between fixed parts or having a fixed relationship against relatively movable parts.