Apparatus for handling liquid filled flexible plastic bags

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4648233
SERIAL NO

06738801

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Abstract

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Apparatus for performing the method of the present invention comprises an indexing conveyor bag support defining a pick-up location for filled bags. A bag gripper comprising either clamps or suction cups is provided for gripping filled bags and a bag transporter supports and moves the bag gripper between the pick-up location and a drop-off location. A programmable controller is provided for controlling the bag transporter and the bag gripper such that filled flexible bags are engaged by the bag gripper at the pick-up location, carried from the pick-up location to the drop-off location and deposited at the drop-off location. Preferably, a conveyor is positioned to carry cartons for supporting filled bags to the drop-off location such that filled bags may be inserted into supporting cartons by the method and apparatus of the present invention.

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Patent Owner(s)

Patent OwnerAddress
LIQUI-BOX CORPORATION6950 WORTHINGTON-GALENA ROAD P O BOX 494 WORTHINGTON OH 43085-0494

International Classification(s)

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  • 1985 Application Filing Year
  • B65B Class
  • 479 Applications Filed
  • 1 Patents Issued To-Date
  • 0.21 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances198519860255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Holland, Willard D Kenosha, WI 1 10

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  • 10 Citation Count
  • B65B Class
  • 0 % this patent is cited more than
  • 38 Age
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