Cutlery
Patent
1977-03-17
1978-11-14
Moon, Charlie T.
Cutlery
308236, 308207R, 291484B, 29520, 29522R, 403274, 403285, 291484A, F16C 1300, F16C 3300, F16C 3500
Patent
active
041252985
ABSTRACT:
A generally cylindrical metallic member of hardened steel, especially a race for a journal bearing, is fitted into or around a supporting element of relatively deformable metal, such as structural steel, having a face perpendicular to the cylinder axis. The hardened metallic member has a peripheral groove into which some of the material of the supporting element is extruded by indenting the perpendicular face, preferably by a circular array of notches.
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Heurich Gunther
Hofmann Heinrich
Kugelfischer Georg Schafer & Co.
Moon Charlie T.
Ross Karl F.
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