Dispensing carton

Details Dispensing carton Dispensing carton

1980-06-19

1981-12-29

Yost, Frank T.

Severing by tearing or breaking

Severing by manually forcing against fixed edge

With work-immobilizing paster surface

225 43, 225 48, B26D 101

Patent

active

043078281

ABSTRACT:
An improved dispensing carton for dispensing materials, such as polymeric films, which are commonly supplied in roll form. The carton type is known to those skilled in the art as a "trunk lid" style carton. The improvements to the carton are: (1) placing a cutting bar on the inside of and along the front of the carton lid in such a manner that a cutting edge projects beyond the lower edge of the front of the carton lid; (2) positioning an adhesive material retaining device on the outer face of the front panel of the carton near the upper edge of the front panel in such a manner that when the carton is closed the material retaining device is covered by the carton lid; (3) positioning on the inner face of the front of the carton lid an adhesive surface protecting device, the adhesive surface protecting device being positioned so that when the carton lid is in a closed configuration, the adhesive surface protecting device covers the material retaining device; and (4) providing a carton opening assisting device which is an integral part of the front of the carton lid, the carton opening assisting device being generally centrally located along a lower edge of the front of the carton lid. This configuration prevents the leading edge of the material on the roll from withdrawing back into the carton, and prevents the leading edge from being wrinkled or torn.

REFERENCES:
patent: 3028060 (1962-04-01), Haley
patent: 3114488 (1963-12-01), Mounts
patent: 3549066 (1970-12-01), Wankow
patent: 3845894 (1974-11-01), Merlin
patent: 3974947 (1976-08-01), Budny

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