US PATENT SUBCLASS 464 / 133
.~.~ With particular flexible seal

Current as of: June, 1999
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464 /   HD   ROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR ROTARY SHAFTS

106  DF  COUPLING ACCOMMODATES DRIVE BETWEEN MEMBERS HAVING MISALIGNED OR ANGULARLY RELATED AXES {9}
112  DF  .~ Coupling transmits torque via radially directed pin {9}
133.~.~ With particular flexible seal

DEFINITION

Classification: 464/133

With particular flexible seal:

(under subclass 112) Subject matter wherein significance is attributed to a seal made of flexible material, e.g., a lubricant seal.

SEE OR SEARCH THIS CLASS, SUBCLASS:

7+, for a flexible coupling associated with particular lubricating means.

131, for a flexible seal associated with a bearing cup on a pin end.

SEE OR SEARCH CLASS

277, Seal for a Joint or Juncture, for a generic sealing means or process,

549+, for a dynamic, circumferential, contact seal for other than a piston having a peripheral radially sealing flexible projection (e.g., lip seal, etc.).