Strip feeding and registration means

Claim 1

IN A WEB FEEDING MACHINE MEANS TO ADJUST THE ALINGMENT OF EQUALLY SPACED REFERENCE POINTS ON SAID WEB RELATIVE A REFERENCE POINT ON SAID MACHINE COMPRISING A PAIR OF BRACKETS PIVOTALLY MOUNTED ON SAID FRAME, A PAIR OF IDLER ROLLERS FOR SAID WEB ROTATABLY MOUNTED ON SAID BRACKETS, SAID ROLLERS BEING TANGENT TO A COMMON HORIZONTAL PLANE, MEANS TO FEED SAID WEB TO THE FIRST OF SAID IDELER ROLLERS AT A SUBSTANTIAL ANGLE TO SAID HORIZONTAL PLANE, A MEANS TO FEED SAID WEB FROM THE SECOND OF SAID IDLER ROLLERS AT A SUBSTANTIAL ANGLE TO SAID HORIZONTAL PLANE, A HORIZONTAL LINK BAR CONNECTING SAID PIVOTALLY MOUNTED BRACKETS, TO HOLD SAID ROLLERS TANGENT TO A COMMON HORIZONTAL PLANE, MEANS TO OSCILLATABLY ADJUST SAID BRACKETS IN PARALLEL RELATION WHEREBY SAID ROLLERS REMAIN TANGENT TO A COMMON HORIZONTAL PLANE, COMPRISING AN ECCENTRIC CAM ROTATABLY MOUNTED ON SAID FRAME ADAPTED TO BEAR AGAINST ONE OF SAID BRACKETS AND HANDLE MEANS OUTSIDE THE FRAME CASING OF SAID MACHINE TO ADJUST THE ROTATIONAL POSITION OF SAID CAM AND MEANS TO HOLD SAID BRACKETS IN FIXED POSITION FOLLOWING ADJUSTMENT TO THEREBY ADJUST THE REGISTRATION OF SAID WEB WITH RESPECT TO THE REFERENCE POINT ON SAID MACHINE, WHILE SAID MACHINE IS RUNNING AT FULL SPEED.