Method of and apparatus for uninterruptedly assembling component

Details Method of and apparatus for uninterruptedly assembling component Method of and apparatus for uninterruptedly assembling component

1981-08-11

1984-02-07

Coan, James F.

Manufacturing container or tube from paper; or other manufacturi

Container making

Pliable container

493381, 493927, B31B 164, B31B 190

Patent

active

044300700

ABSTRACT:
Reclosable, separable fastener bags having openable mouths defined by pull flanges are made by providing wall panel sheet material having pull flange area along an edge, uninterruptedly assembling and joining a base surface of substantial width on a preformed extruded plastic resiliently flexible interlocking fastener profile closure strip in face-to-face assembly relation with a surface of the wall panel material along the inner side of the pull flange area, and in the continuous advance of the assembly uninterruptedly securing a minor width portion of the base surface adjacent to the pull flange area as a hinge attachment to the wall panel material but leaving the remainder of the base surface free so that the strip is adapted to swing hingedly relative to the wall panel material, thus permitting the strip to swing hingedly relative to the wall panel due to force exerted against the wall panel from within the bag, but permitting quick separation of interlocked fastener profiles for opening the bag in response to separation pull on the pull flanges.

REFERENCES:
patent: Re28969 (1976-09-01), Naito
patent: 3219084 (1965-11-01), Ausnit et al.
patent: 3347298 (1965-10-01), Ausnit et al.
patent: 3839128 (1974-10-01), Arai
patent: 3948705 (1976-04-01), Ausnit
patent: 3986914 (1976-10-01), Howard

Affiliated with

Also associated with

Rating

Method of and apparatus for uninterruptedly assembling component 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 and apparatus for uninterruptedly assembling component, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of and apparatus for uninterruptedly assembling component will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2159664