Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator
Patent
1984-06-26
1987-02-24
Goldberg, Howard N.
Metal working
Means to assemble or disassemble
Puller or pusher means, contained force multiplying operator
29DIG24, 29DIG48, 219 93, 384274, 384294, 384429, B21D 5310
Patent
active
046446249
ABSTRACT:
A process for the manufacture of half bearings with flanges rigidly connected thereto, made of a steel plate with an antifriction layer, in which the plain (i.e. not yet flanged) half bearing and a pair of flanges are produced and worked separately, and subsequently the two flanges are fixed, in the correct position, onto the half bearing by a welding operation carried out by projection or by condenser discharge. The preparation and working of the thus separate components results in being very economical owing both to the reduction of the operational costs and to a considerable reduction of the cost of the necessary equipment, and the production times are remarkably reduced. The welding step requires very short times and, by the suitable choice of the process used for the welding operation, no deterioration of the antifriction layer applied to the support steel plate occurs, nor any deformation of the plate itself, so that no further working on the finished piece is required. This latter has a sturdiness adapted to the use of mechanized assembly means.
REFERENCES:
patent: 1759906 (1930-05-01), Kerruish
patent: 3469063 (1969-09-01), Dorn
"Projection Welding"; Metals Handbook, 8th Edition; vol. 6, Welding and Brazing (1971); pp. 434-455.
Federal-Mogul Corporation
Goldberg Howard N.
Hess Robert F.
Shurupoff Lawrence J.
Wallace R. S.
LandOfFree
Method for manufacturing a flanged half bearing does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for manufacturing a flanged half bearing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for manufacturing a flanged half bearing will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-101195