Rolling roller

Details Rolling roller Rolling roller

1995-01-06

1996-09-24

Arbes, Carl J.

Roll or roller

Axially stacked annular members

492 45, 492 46, B21B 1300

Patent

active

055586104

ABSTRACT:
The present invention relates to a rolling roller. A conventional rolling roller has had problems that a phenomenon is produced in which a rolling ring is slipped from a shaft upon rolling, and excessive axial pressure is produced upon fixing the rolling ring to the shaft by utilizing an adjusting screw whereby a unreasonable tensile force is applied and therefore a fatigue and damage of the shaft is increased fast. However, the present invention is made such that a large torque can be obtained without slipping operation by coupling a first and second spacers 23,24 and a rolling rings 20,25 which are formed with a projected slant surface a and an inclined groove b, and a unreasonable tensile force is not applied to the shaft due to that so that a fatigue and damage of the shaft can be prevented.

REFERENCES:
patent: 4010528 (1977-03-01), Bohmer
patent: 4372628 (1983-02-01), Kiener et al.
patent: 4888862 (1989-12-01), Brandenstein et al.
patent: 5114248 (1992-05-01), Horsdorff

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