Manufacturing container or tube from paper; or other manufacturi – Securing
Reexamination Certificate
2000-07-06
2003-07-29
Kim, Eugene (Department: 3721)
Manufacturing container or tube from paper; or other manufacturi
Securing
C493S927000, C493S393000, C493S213000
Reexamination Certificate
active
06599227
ABSTRACT:
FIELD
This disclosure generally relates to closure arrangements for polymer packages, such as, plastic bags. In particular, the disclosure relates to recloseable closure mechanisms or zipper-type closures for packages, methods, and apparatus for positioning applied slider devices to zipper-type closures.
BACKGROUND
Many packaging applications use resealable or recloseable containers to store or enclose various types of articles and materials. These packages may be used to store food products, non-food consumer goods, medical supplies, waste materials, and many other articles. Resealable packages are convenient in that they can be closed and resealed after the initial opening to preserve the enclosed contents. The need to locate a storage container for the unused portion of the products in the package is thus avoided. In some instances, providing products in resealable packages appreciably enhances the marketability of those products.
Some types of resealable packages are opened and closed using a slider device. Sliding the slider device in a first direction opens the package to allow access to the interior of the package, and sliding the slider device in an opposite second direction seals the package. The slider device typically includes a separator or spreader-type structure at one end that opens and closes a profiled closure mechanism on the resealable package, depending on the direction of movement. The sidewalls of the slider device are configured so that the sidewalls engage the closure profiles and progressively move them into engagement to close the resealable package when the slider device is moved along the closure mechanism in a direction opposite the first direction.
With the growing popularity of these slider closure mechanisms, there is a desire to improve the processes used to attach and position the slider device to the resealable package with the profiled closure mechanism.
SUMMARY OF THE DISCLOSURE
The present invention relates to methods and apparatuses for positioning a mounted slider device onto flexible packages comprising a recloseable closure mechanism, such as a “zipper-type” closure mechanism.
In particular, an embodiment of the invention relates to a method of positioning a mounted slider device on a recloseable closure arrangement for a recloseable package, comprising inoperably mounting the slider device onto the closure arrangement and contacting the “inoperably mounted” slider device with a surface to operably position the slider device on the reclosable closure mechanism.
Further, methods of manufacturing recloseable packages include providing a package, a recloseable closure mechanism, and a slider device. Attaching the recloseable closure mechanism to the package. Mounting the slider device on the recloseable closure mechanism and contacting inoperably mounted slider devices with a surface to operably position the slider device on the recloseable closure mechanism.
REFERENCES:
patent: 3701192 (1972-10-01), Laguerre
patent: 3854031 (1974-12-01), Keller
patent: 3936991 (1976-02-01), Deix
patent: 4490960 (1985-01-01), Klemesrud
patent: 4581006 (1986-04-01), Hugues et al.
patent: 4773204 (1988-09-01), Rydstrom
patent: 4817363 (1989-04-01), St. Clair
patent: 4984409 (1991-01-01), Focke
patent: 5390473 (1995-02-01), Nelson et al.
patent: 5776045 (1998-07-01), Bodolay et al.
patent: 6098369 (2000-08-01), Bodolay et al.
patent: 6131369 (2000-10-01), Ausnit
patent: 6293896 (2001-09-01), Buchman
Beiriger Tracey D.
Daulton Julie R.
Kim Eugene
Reynolds Consumer Products Inc.
Tawfik Sameh
LandOfFree
Method and apparatus for positioning applied slider 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 and apparatus for positioning applied slider, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for positioning applied slider will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3003582