Package making – Methods – Wrapping contents including cover forming
Patent
1987-02-05
1988-11-22
Sipos, John
Package making
Methods
Wrapping contents including cover forming
53481, 53482, B65B 1102
Patent
active
047856092
ABSTRACT:
A method of packing a flat, angular item having two opposite large faces, two opposite side faces and two opposite end faces. Each end face is bounded by two short end face edges, a first long end face edge and a second long end face edge. The method includes the steps of laying a wrapper sheet about the two large faces and the side faces to obtain superposed longitudinal edge zones of the wrapper sheet and opposite terminal wrapper portions projecting beyond the end faces; bonding to one another the longitudinal edge zones by a longitudinal seam; flattening the longitudinal edge zones of the wrapper sheet against one of the large faces; folding each terminal wrapper portion about the short end face edges and about the first long end face edge flat against a respective end face, whereby each terminal wrapper portion is coplanar with the respective end face and has an end part projecting beyond a respective second long end face edge; sealing folded parts of each terminal wrapper portion to one another; and folding the end part of each terminal wrapper portion about the second long end face edge flat against the respective end face.
REFERENCES:
patent: 1398569 (1921-11-01), Peterson
patent: 1946569 (1934-02-01), Clark
patent: 2152323 (1939-03-01), Moore
patent: 2418277 (1947-04-01), Petskeyes
patent: 2651578 (1953-09-01), Bodolay et al.
patent: 2874527 (1959-02-01), Cravits
patent: 3499260 (1970-03-01), Forman
SIG - Schweizerische Industrie-Gesellschaft
Sipos John
LandOfFree
Method of wrapping a flat rectangular article does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of wrapping a flat rectangular article, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of wrapping a flat rectangular article will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-427999