Title:
ジッパーシール迅速変更モジュールを備えた縦型形成充填封着包装機
Document Type and Number:
Japanese Patent JP4459963
Kind Code:
B2
Abstract:
A vertical stand-up pouch, or flexible package having a zipper seal mechanism incorporated therein, and method for manufacturing same, constructed with a quick change module modification to existing vertical form and fill packaging machines. The invention involves producing a vertical stand-up pouch from a single sheet of packaging film by inserting a zipper seal mechanism on a first side of the packaging film tube and creating a vertical crease along the tube prior to forming a transverse seal on the tube. The zipper seal mechanism is attached to the packaging film prior to sealing the sheet of the packaging film along its longitudinal seam forming a tube comprising, in part, a quick change module that easily installs on the base of a forming tube. Likewise, the crease is formed using fixed or stationary modifications to prior art vertical form, fill, and seal machines comprising, in part, a quick change module that easily installs on the base of a forming tube.
Inventors:
Norther, Anthony Robert
Cole, Garrett William
Tucker, Stephen Kenneth
Cole, Garrett William
Tucker, Stephen Kenneth
Application Number:
JP2006537992A
Publication Date:
April 28, 2010
Filing Date:
September 21, 2004
Export Citation:
Assignee:
FRITO-LAY NORTH AMERICA,INC.
International Classes:
B65B9/10; B65B9/20; B65B9/22; B65B61/18; B65D30/20; B65D33/25; B65D75/58; B31B1/90; B65B
Domestic Patent References:
| JP2000190908A | ||||
| JP2001522764A | ||||
| JP4175496B2 | ||||
| JP5345366A |
Foreign References:
| US6588177 | ||||
| US6047521 | ||||
| US5826401 |
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Makoto Onda