Book binding machine mechanism

Claim 1

IN A MECHANISM FOR SIMULTANEOUSLY OPERATING A PLURALITY OF ELEMENTS TO PERFORM WORK OPERATIONS, SUCH AS A PUNCHING OPERATION AND A BINDING RING OPENING OPERATION, A FRAME, A HORIZONTAL ROCK SHAFT PIVOTALLY MOUNTED ON SAID FRAME, AN ELEMENT ON ONE SIDE OF SAID ROCK SHAFT GUIDED FOR VERTICAL LINEAR MOVEMENT, A SECOND ELEMENT ON THE OPPOSITE SIDE OF SAID ROCK SHAFT MOUNTED ON SAID FRAME FOR AXIAL MOVEMENT IN A DIRECTION PARALLEL TO THE AXIS OF SAID ROCK SHAFT AND FOR ROCKABLE MOVEMENT TOWARD AND FROM SAID ROCK SHAFT, A PIN AND SLOT INTERENGAGING CAMMING CONNECTION BETWEEN SAID ROCK SHAFT AND SAID VERTICALLY MOVABLE ELEMENT, A CAMMING LEVER EXTENDING RADIALLY FROM SAID ROCK SHAFT IN A DIRECTION AWAY FROM SAID VERTICALLY MOVABLE ELEMENT, A CAMMING SLOT EXTENDING ALONG SAID SECOND ELEMENT, AND AN INTERENGAGING CAMMING CONNECTION BETWEEN SAID RADIALLY EXTENDING CAMMING LEVER AND SAID CAMMING SLOT, FOR OFFECTING AXIAL MOVEMENT OF SAID SECOND MENTIONED ELEMENT ALONG ITS AXIS OF ROCKING MOVEMENT AND THEN ROCKING SAID ELEMENT TOWARD SAID ROCK SHAFT UPON OPERATION OF SAID ROCK SHAFT TO VERTICALLY MOVE SAID FIRST MENTIONED ELEMENT TO EFFECT A WORK OPERATION.