Essays about: "Break perforation"

Found 2 essays containing the words Break perforation.

1. 1. ReDesign of RollNap - a technical and aesthetical development of a napkin dispenser

   University essay from Lunds universitet/Innovation

   Author : Lisa Wolme; Ulrika Nilsson; [2010]
   Keywords : RollNap; Napkin; Napkin dispenser; Break perforation; SCA; Technology and Engineering;

   Abstract : This report is part of a Master Thesis in Mechanical Engineering with Industrial Design at the Faculty of Engineering, Lund University. The Master Thesis was performed at SCA, a global paper company that operates within the segments personal care, tissue, packaging, publication papers and solid-wood products. READ MORE

3. 2. Investigation of mechanical tearing - and how it can be applied in openability prediction

   University essay from Lunds universitet/Förpackningslogistik

   Author : Henrik Skanse; [2009]
   Keywords : Tearing; Openability; Perforation; Tetra Pak; Production technology; Produktionsteknik; Technology and Engineering;

   Abstract : Abstract Perforations are one of Tetra Paks oldest inventions of how to open their carton packages. They have been a part of Tetra Briks product portfolio for over 30 years and quality testing is important. Bad openability, with plastic residues covering the torn hole, is a problem that needs to be addressed. READ MORE