SE301111BSE9977/65ASE997765ASE301111BSE 301111 BSE301111 BSE 301111BSE 9977/65 ASE9977/65 ASE 9977/65ASE 997765 ASE997765 ASE 997765ASE 301111 BSE301111 BSE 301111B
Authority
SE
Sweden
Application number
SE9977/65A
Inventor
G Meyers
Original Assignee
American Can Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by American Can CofiledCriticalAmerican Can Co
Priority to SE9977/65ApriorityCriticalpatent/SE301111B/xx
Publication of SE301111BpublicationCriticalpatent/SE301111B/xx
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
B65D5/42—Details of containers or of foldable or erectable container blanks
B65D5/54—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing
B65D5/5405—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form
B65D5/542—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form the lines of weakness being provided in the container body
B65D5/5425—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form the lines of weakness being provided in the container body and defining after rupture a lid hinged to the upper edge of the container body