Rotary shafts – gudgeons – housings – and flexible couplings for ro – Having lubricating means – For coupling having torque transmitted via radially directed...
Patent
1981-09-11
1983-12-06
Levy, Stuart S.
Rotary shafts, gudgeons, housings, and flexible couplings for ro
Having lubricating means
For coupling having torque transmitted via radially directed...
277 92, 464131, F16D 326, F16D 340
Patent
active
044190867
ABSTRACT:
A mechanical, metal face type seal, lubrication and venting system for a universal joint of the type having a cross-shaped trunnion body with cylindrical bushings located at the outer ends of each of the trunnions. The seals consist of a metal face type seal having a pair of face seals with a bias that provides seal sealing of internal pressure. An elastomeric seal is provided and functions as a static seal.
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Levy Stuart S.
Nilles James E.
Stodola Daniel P.
Twin Disc Incorporated
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