Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Reexamination Certificate
2006-04-18
2006-04-18
Patel, Vishal (Department: 3673)
Seal for a joint or juncture
Seal between relatively movable parts
Relatively rotatable radially extending sealing face member
C277S371000, C277S390000, C277S396000, C277S397000
Reexamination Certificate
active
07029012
ABSTRACT:
A seal that provides sealing between a rotatable shaft and a housing has a stationary part for connection to the housing and a rotary part for rotation with the shaft. The rotary part includes a sleeve for mounting on the shaft. One end of the sleeve is provided with a non-elastometric sealing arrangement. The sealing arrangement has sealing surfaces for contacting outer circumferential surfaces of the sleeve and the shaft as well as means for effecting sealing engagement between each of said sleeve and said shaft and a respective sealing surface.
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International Search Report for PCT/GB02/00949, Jul. 12, 2002.
AES Engineering Ltd.
Myers Bigel Sibley & Sajovec P.A.
Patel Vishal
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