PACKAGE WITH ZIPPER HAVING OPENING SHAPE-KEEPING FUNCTION AND OPENING ASSISTING FUNCTION

PROBLEM TO BE SOLVED: To provide a package with a zipper which has an opening shape-keeping function capable of easily and reliably performing the take-out operation of a content, and easily performing the unsealing operation of the zipper. SOLUTION: The package has a zipper capable of opening/closi...

Full description

Saved in:
Bibliographic Details
Main Authors KAMEI WAKANA, MASUDA KENICHI, IZUMIMOTO SHINICHI, KOMODA SEIICHIRO, YOSHIMURA WAKAKO, KOMIYA YASUTOYO, AOKI YOSHITAKA, OTSUKA YASUSHI, SHIBUYA HIROKO, MAZAKI HIDEHIKO
Format Patent
LanguageEnglish
Published 28.02.2008
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:PROBLEM TO BE SOLVED: To provide a package with a zipper which has an opening shape-keeping function capable of easily and reliably performing the take-out operation of a content, and easily performing the unsealing operation of the zipper. SOLUTION: The package has a zipper capable of opening/closing the opening part. By forming a projecting surface having an outwardly projecting shape on the upper scout part of the zipper, a part of the projecting surface of the upper scout part is deformed in a substantially flat shape when unsealing the package, and maintains the opening shape of the opening part. In addition, by forming a projecting part having an inwardly projecting shape on a film above the zipper, the films above the zipper keeps a space in between. COPYRIGHT: (C)2008,JPO&INPIT
Bibliography:Application Number: JP20060218568