Device and process for packaging products in a stretchable...

Details Device and process for packaging products in a stretchable... Device and process for packaging products in a stretchable...

2006-10-24

2006-10-24

Gerrity, Stephen F. (Department: 3721)

Package making

Methods

Conforming by stretching or shrinking of cover over contents

C053S463000, C053S218000, C053S226000

Reexamination Certificate

active

07124555

ABSTRACT:
A process and a device are disclosed for packaging products in a stretchable plastic film; the device comprises: means for supporting and heating a product; means for supplying and clamping the film in a position overlaying the product; means for contacting and adhering the film, when stretched, to the product; means for cutting the film along its still not-free side; means for locking and releasing the cut film in stretched contact with the product; means for bending and adhering the film to the product through a bending action on the whole product perimeter; means for removing the packaged product; and control means for the device.

REFERENCES:
patent: 3354605 (1967-11-01), Amberg et al.
patent: 3479789 (1969-11-01), Harrison
patent: 3693318 (1972-09-01), Balzer et al.
patent: 3967433 (1976-07-01), Bonfiglioli
patent: 4257212 (1981-03-01), Havens
patent: 4279113 (1981-07-01), Halm
patent: 4650535 (1987-03-01), Bennett et al.
patent: 4796405 (1989-01-01), Owen et al.
patent: 5408800 (1995-04-01), Hsu
patent: 6185913 (2001-02-01), Cappi et al.
patent: 0 890 508 (1999-01-01), None
patent: 2 772 345 (1999-06-01), None

Affiliated with

Also associated with

Rating

Device and process for packaging products in a stretchable... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device and process for packaging products in a stretchable..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device and process for packaging products in a stretchable... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3716140