Abstract: A bag holding system includes a stand, such as a header A-frame stand, or a beltboard. The stand includes a slot for receiving a tab defined on a bag assembly adapter. The bag assembly adapter also includes at least one first connector member for connecting with a second connector member defined on a bag assembly such as a saddle pack. The saddle pack is formed from a number of stacked polymeric sheets each including a first bag, a second bag, and a center strip portion having a first edge connected to the first bag and a second edge connected to the second bag. The second connector member includes an aperture extending through the center strip portions. The at least one first connector member of the bag assembly adapter may include a leg portion having a nub projecting through the aperture of the bag assembly so as to secure the bag assembly to the bag assembly adapter.
Type:
Grant
Filed:
June 9, 1997
Date of Patent:
July 27, 1999
Assignee:
The Unger Company
Inventors:
Jeffrey T. McNerney, Daniel J. Kump, Joseph P. Kosir
Abstract: Packaging in the form of disposable, low cost bags for cooked foods, such as chicken, fish, seafoods and hot baked specialties like pizza maintain the food in a hot crisp and appetizing condition until consumed with little or no sogginess occurring due to being in contact with water vapor/steam, condensate or residual cooking oils/fats. The bags have a nonlaminated multi-ply film composite consisting of at least a nonporous outer ply and an inner porous ply as a liner. The plies are spaced so as to provide a gap in the form of enclosed fluid reservoir for collecting and separating fluids from the food for maintaining crispness with little back flow of condensate and oils to the food compartment. Special materials and pads for absorption and retention of such fluids may be eliminated.
Type:
Grant
Filed:
June 7, 1993
Date of Patent:
September 13, 1994
Assignees:
Flexo Transparent Inc., The Unger Company