Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Patent
1982-07-01
1983-11-15
Ward, Jr., Robert S.
Seal for a joint or juncture
Seal between relatively movable parts
Relatively rotatable radially extending sealing face member
277 11, 277 81R, 277 93R, 277129, 277136, F16J 1534
Patent
active
044151640
ABSTRACT:
A method of and device for aligning and securing an annular member on a shaft. The annular member is formed with a bore through which the shaft extends with clearance between the parts. A plurality of set screws are provided at one axial location of the annular member and one set screw is provided at another axial location and is axially aligned with one of the first mentioned set screws. The axially aligned set screws are tightened against the shaft to draw the opposite side of the annular member against the shaft so that the centerlines of the shaft and annular member are parallel but not necessarily concentric. The other set screws are then tightened to secure the annular member to the shaft.
REFERENCES:
patent: 2501100 (1950-03-01), Shafer
patent: 2723868 (1955-11-01), Hartranft
patent: 2925291 (1960-02-01), Bygbjerg
patent: 3042414 (1962-07-01), Tracy
patent: 4114900 (1978-09-01), Wiese
patent: 4124218 (1978-11-01), Wentworth
EG & G Sealol, Inc.
Ward, Jr. Robert S.
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