F - Mech Eng,Light,Heat,Weapons – 16 – J
Patent
F - Mech Eng,Light,Heat,Weapons
16
J
308/11
F16J 15/54 (2006.01) F16C 17/02 (2006.01) F16C 27/06 (2006.01) F16C 33/20 (2006.01) F16C 33/74 (2006.01)
Patent
CA 1307310
HIGH SPEED SELF-LUBRICATING BEARING-SEAL ASSEMBLY ABSTRACT A high-speed self-lubricating bearing-seal assembly comprised of an annular bearing-seal composed of readily moldable, self-lubricating, plastic material having a pressure velocity value at least equal to 1800 at 100 feet per minute surface speed, and an elastic combined spring and seal member biasing the bearing-seal. The elastic member is located behind the bearing-seal and is formed of a readily flowable rubber-like material, con- sisting of a combined spring and seal which gently urges the bearing-seal against a sealing surface. The elastic member is generally right-angled polygonal in cross- sectional shape and has concaved sides and convex corners, its minimum radial dimensions between the corners being 60-70% of its maximum radial dimensions. A salient feature of the assembly is that it is a dry bearing-seal, in that no lubrication is required other than that inherent in the bearing-seal member, yet it outlasts other lubricated bearings by a wide margin.
585226
Quadion Corporation
Ridout & Maybee Llp
LandOfFree
High speed self-lubricating bearing-seal assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with High speed self-lubricating bearing-seal assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High speed self-lubricating bearing-seal assembly will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1320810