The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 05, 2019
Filed:
Apr. 12, 2013
Applicants:
Joachim Mattes, Burghausen, DE;
Bruno Lichtenegger, Emmerting, DE;
Matthias Vietz, Mattighofen, AT;
Inventors:
Assignee:
Wacker Chemie AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 81/02 (2006.01); B65D 81/00 (2006.01); B32B 9/04 (2006.01); B65D 75/38 (2006.01); B65D 77/02 (2006.01); B65D 81/05 (2006.01);
U.S. Cl.
CPC ...
B65D 81/00 (2013.01); B32B 9/045 (2013.01); B65D 75/38 (2013.01); B65D 77/02 (2013.01); B65D 81/051 (2013.01); Y10T 428/231 (2015.01); Y10T 428/239 (2015.01); Y10T 428/2938 (2015.01); Y10T 428/2942 (2015.01);
Abstract
A method for packing polycrystalline silicon in the form of fragments or round rods, wherein at least one film in each case is inserted into a cuboidal cardboard box matched to the dimensions of the polycrystalline silicon to be packed, the polycrystalline silicon is introduced into the at least one film, the at least one film of thickness 10 to 1000 μm subsequently being welded and enclosing the polycrystalline silicon, and this at least one film being surrounded by a further film having a reinforcing structure or by a shaping element.