Electrically operated terry motion for looms

Claim 1

IN A TERRY LOOM HAVING AN OSCILLATABLE REED, MEANS FOR VARYING THE RELATIVE DISPLACEMENT BETWEEN THE BEATUP POINT OF THE REED AND THE FELL OF THE CLOTHL BEING WOVEN COMPRISING A CONTINUOUSLY ROTATING TERRY CAM, A FIRST HORIZONTALLY EXTENDING AND VERTICALLY PIVOTED RECIPROCAL MEMBER CONNECTED TO AND RECIPROCATED BY SAID TERRY CAM, A SECOND MEMBER SPACED ABOVE SAID FIRST MEMBER AND CONNECTED THROUGH MEANS TO SAID REED FOR FIXED PROPORTIONAL MOVEMENT THEREWITH IN A SUBSTANTIALLY VERTICAL PLANE, A SUBSTANTIALLY UPRIGHT LINK ADJACENT SAID FIRST AND SECOND MEMBERS, MEANS CONNECTING SAID LINK TO ONE OF SAID MEMBERS, FIRST AND SECOND ABUTMENT MEANS CARRIED BY THE OTHER OF SAID MEMBERS AND BY SAID LINK, RESPECTIVELY, AND NORMALLY DISPOSED IN VERTICAL ALIGNMENT TO SAID FIRST ABUTMENT MEANS TRANSMITS SUBSTANTIALLY VERTICAL MOVEMENT FROM SAID FIRST TO SAID SECOND MEMBER, A PATTERN MEMBER MOVABLE IN A STEPWISE MANNER IN DIRECT TIMED RELATION TO EACH OF CERTAIN SUCCESSIVE BEAT-UP STOKES OF THE REED THROUGHOUT OPERATION OF THE LOOM FOR RENDERING OPERATIVE A PLURALITY OF ELECTRICAL CONTROL CIRCUITS IN PREDETERMINED ORDER, AND ELECTROMAGNETIC MEANS RESPONSIVE TO OPERATION OF AT LEAST ONE OF SAID CONTROL CIRCUITS AND BEING CONNECTED TO SAID UPRIGHT LINK FOR EFFECTING MOVEMENT THEREOF RELATIVE TO THE OTHER ABUTMENT MEANS SUCH THAT SAID FIRST AND SECOND ABUTMENT MEANS ARE DISPOSED OUT OF VERTICAL ALIGNMENT TO PREVENT VERTICAL RECIPROCATION FROM BEING IMPARTED TO SAID SECOND MEMBER BY SAID FIRST MEMBER.