VERTICAL STAND-UP POUCH
A vertical stand-up pouch or flexible package, and method for manufacturing same, constructed by modification to existing vertical form and fill packaging machines. The invention involves producing a vertical stand-up pouch from a single sheet of packaging film by creating a vertical crease along on...
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Main Authors | , , , |
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Format | Patent |
Language | English French |
Published |
26.01.2010
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Subjects | |
Online Access | Get full text |
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Summary: | A vertical stand-up pouch or flexible package, and method for manufacturing same, constructed by modification to existing vertical form and fill packaging machines. The invention involves producing a vertical stand-up pouch from a single sheet of packaging film by creating a vertical crease along one edge of a packaging film tube prior to forming a transverse seal on the tube. Said vertical crease is formed using a stationary tucker bar (106) positioned outside the packaging film tube and between two forming plates (104) positioned inside the packaging film tube. |
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Bibliography: | Application Number: CA20032476541 |