LAGERUNG FUR DIE MIT KURVENSCHEIBEN ZUSAMMENARBEITENDEN ROLLEN AN DEN ROLLENHEBELN VON SCHAFTMASCHINEN

摘要

The eccentric drive for lifting the heddle frame uses a mounting arrangement by which cam rollers can be detachably mounted on a cam-follower lever. The mounting arrangement uses a roller journal which is secured by bolts to the lever and which serves as a mount for a roller. The diameter of the journal surface on which the roller rotates is relatively large to provide a low surface pressure of the roller on the journal.