摘要 |
<p>An Antirotation device for an element being moveable back and forth along an axis, particularly a periodically actuable tappet for a valve train or a pump, comprises following features: The device is substantially mushroom-shaped consisting of one trunk section and one head section, the trunk section is circular-cylindrical-like and designed to be arranged in a circular hole or cavity of said element, particularly of a hollow circular- cylindrical part of said element, and the head section is between a longitudinal cut-off of a circular-like cylinder and a cut-off of a spherical and designed to slide in a guide of a bore surrounding said element.</p> |
申请人 |
AB SKF;BUECHELMEIER, HANS-JOACHIM;JANSEN, DANIEL;CHAMBONNEAU, CHARLES;HEDMANN, TORBJORN;LESCORAIL, ROMUALD |
发明人 |
BUECHELMEIER, HANS-JOACHIM;JANSEN, DANIEL;CHAMBONNEAU, CHARLES;HEDMANN, TORBJORN;LESCORAIL, ROMUALD |