Container having in-turned flange

Details Container having in-turned flange Container having in-turned flange

1994-06-29

1995-06-20

Elkins, Gary E.

Envelopes, wrappers, and paperboard boxes

Paperboard box

Cylindrical or conical body, or wall structure

229 55, 2291982, B65D 314

Patent

active

054254981

ABSTRACT:
A cardboard container of substantially rigid construction comprises a peripheral wall panel defining a hollow body, the wall panel including an in-turned flange formed along a peripheral edge thereof, the flange extending continuously along an entire length of the peripheral edge of the wall panel and being foldably and integrally connected to the wall panel by a continuous score line, the flange further having opposite ends held in abutment with one another within the hollow body such that the flange is held in a state of compression and retained within the hollow body in face-to-face engagement with the wall panel without otherwise being secured to the wall panel; and a transverse member being retained within the hollow body by the flange.

REFERENCES:
patent: 1916519 (1933-07-01), Madsen et al.
patent: 2016863 (1935-10-01), La Grua
patent: 2053680 (1936-09-01), Page
patent: 2166265 (1939-07-01), Ressinger
patent: 2226178 (1940-12-01), Page
patent: 2331901 (1943-10-01), Fisher
patent: 2389547 (1945-11-01), Ringler
patent: 2402944 (1946-07-01), Braloff
patent: 3670946 (1972-06-01), Croley
patent: 3923233 (1975-12-01), Smith
patent: 4934591 (1990-06-01), Bantleon

Affiliated with

Also associated with

Rating

Container having in-turned flange does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Container having in-turned flange, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Container having in-turned flange will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1840019