Carton with core retaining projections

Details Carton with core retaining projections Carton with core retaining projections

1987-10-29

1989-03-21

Price, William

Special receptacle or package

For roll or reel

Folded blank

B65D 8567, B65D 550

Patent

active

048135399

ABSTRACT:
A carton for a roll-type product which is dispensed by unrolling, withdrawing and separating a piece of the product from that remaining on the roll. The carton has a projection extending inwardly from each end wall, into the core of the product, to prevent the roll from being withdrawn from the carton during use. The end walls have an inner end flap with an orifice and an overlapping end flap with the projection hingedly attached to it and extending through the orifice. The projection has a central section which is generally triangular with the apex located distally of the hinge. Wing sections flank the central section and these are adapted to be folded back from the central section as the projection is inserted through the orifice, to form the projection into an open-sided generally pyramidal shape which is deflectable towards the product core following insertion.

REFERENCES:
patent: 1889933 (1932-12-01), Pratt
patent: 2101355 (1937-12-01), Wonder
patent: 2624521 (1953-01-01), Broeren
patent: 2708066 (1955-05-01), Caraher
patent: 2743009 (1956-04-01), Williamson et al.
patent: 2803339 (1957-08-01), Kuchenbecker
patent: 2860773 (1958-11-01), Zackheim
patent: 2935192 (1960-05-01), Million-Czarnecki
patent: 3229812 (1966-01-01), Metzger
patent: 3246742 (1966-04-01), Coe
patent: 4298123 (1981-11-01), Roccaforte et al.

Affiliated with

Also associated with

Rating

Carton with core retaining projections does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Carton with core retaining projections, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carton with core retaining projections will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-471718