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Title:
Holder and shear ledger plate for package tying machines
Abstract:
A machine in which a bagged product is conveyed to a station where the open end of the bag is tied with a wire reinforced plastic tape ribbon tie. The tying station comprises a wire gripper and cutter, an arcuate needle carrying a tie-supporting roller movable from an initial position in which a length of tie is held in the path of the bag end to a second position with the length of tie looped around the bag end, means for gathering the bag end in a compact neck, and a horizontally disposed hooked twister spaced below the gripper and cutter and rotating about a vertical axis for twisting the loop of tie about the gathered neck of the bag, and the improvement comprises lowering the gripper and cutter to a position in which its lower surface is at substantially the same level as the upper surface of the twister hook.
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Inventors:
Nitsch, J. Leonard (Syracuse, NY, US)
Application Number:
616433
Filing Date: 1975-09-24 Publication_date: 1977-02-01 Assignee:
Primary Class(es):
53/138.8
53/370, 53/583, 100/31
Other Classes:
US Patent Ref:
Other Refs:
Primary Examiner:
McGehee, Travis S.
Assistant Examiner:
Sipos, John
Attorney:
Bruns & Jenney
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