New Engine for Rulirig. 91 



55-56 Bearing blocks, caps and adjustment collars of 57. 



57 Main driving shaft. 



58-59 Cam guides with adjustments. 



60 Driving wheel. 



61 Hinged steel lever bar communicating cam motion to pawl. 



62 Lubricating spring bar overlaying cam. 

 {)3-64: Hinge block and main support of 61. 



65 Counterpoise opposing cam action. 



66-69 Frame and adjustments controlling pawls 68. 



TO Base of arresting pillar below pawl frame. 



71 Brackets joining B. and C. to A. 



