Bearings

Details Bearings Bearings

1979-06-29

1981-09-15

Godici, Nicholas P.

Metal working

Means to assemble or disassemble

Puller or pusher means, contained force multiplying operator

219121LM, 308237R, 308179, B21D 5310

Patent

active

042888956

ABSTRACT:
This invention is a method of making a flanged half-bearing in which a semi-cylindrical journal bearing shell and two semi-annular end flanges are held in a jig with one flange in contact with each axial end of the shell over a part only of the thickness of the shell, and are welded together by a laser beam weld. The use of laser beam welding together with the restricted area of contact between the shell and the flanges enables the bearing to be made with very little distortion.

REFERENCES:
patent: 1999599 (1935-04-01), Smith, Jr.
patent: 2250561 (1941-07-01), Wissler
patent: 2259023 (1941-10-01), Clark
patent: 3624881 (1971-12-01), Brown et al.
patent: 3713714 (1973-01-01), Hill et al.
patent: 4008927 (1977-02-01), Mayer
patent: 4044441 (1977-08-01), Morrison
patent: 4045646 (1977-08-01), Lichte

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