Metal deforming – By use of tool acting during relative rotation between tool... – During rotation of work
Patent
1978-03-30
1980-01-01
Larson, Lowell A.
Metal deforming
By use of tool acting during relative rotation between tool...
During rotation of work
72102, B21H 802
Patent
active
041810015
ABSTRACT:
Apparatus for the cross wedge rolling of parts of bodies of revolution of reduced diameter, the apparatus including a tool having the shape of a cam, the active surfaces of which are parts of the surface of a body of revolution the axis of which is eccentric with respect to the axis of rotation of the tool, the tool having a calibration part advantageously following the reducing part of the tool.
REFERENCES:
patent: 50458 (1865-10-01), Cooper
patent: 260196 (1882-06-01), Hastings
patent: 470354 (1892-03-01), Slick
patent: 2686442 (1954-08-01), Wilson
Bednar Miloslav
Zalesak Jan
Larson Lowell A.
Vyzkumny ustav tvarecich stroju a technologie tvareni
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