IMPROVEMENTS ON PAPER RULING MACHINES

PERFECTIONNEMENTS AUX MACHINES A REGLER LE PAPIER

Claims

Claim lst The combination with the first or stationary head of a paper ruling machine, of one or more adjustable ruling heads arranged to be oper¬ated independently from a cam or cams, or by a suitable connection from the stationary head. 2nd The combination of two or more separate ruling heads, so arranged, in connection with a travelling apron common to both, that the said heads may be operated automatically or by hand to produce ruled work at one passage of the paper through the machine, which would require two or more passages of the paper through an ordinary machine. 3rd The bar of the pen clamp provided with a metal sheathing. 4th The under plate of the pen clamp, faced with rubber or similar material, in combination with the wooden bar provided with metal sheathing carried over the bearings for pens. 5th The combination of the clamp supporting bracket D1, with threaded standard D and nuts d d. 6th The laterally adjusting clamp screw connected to the clutch by a ball and socket joint, and supported on a bracket which is capable of vertical or longitudinal adjust. ment. 7th The pivoted bar E, supported on the frame of machine at one end, and provided with an adjusting screw at the other end, and connected to the clamp in such manner that the points of the pens may be tilted. 8th The standard ruling head, supported on standards fitted to slides in such manner that the relative position of the heads may be altered. 9th The combination of the right and left threaded screw with the blocks F and and their connections. 10th The under pen roller provided with vertical and longitudinal adjustment, in combination with the pen clamp.