Title:
BAG OPENING TOOL
Document Type and Number:
Japanese Patent JP2015168180
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To solve the problems that opening a vinyl bag conventionally requires the fingers themselves or an article similar to a finger sack, but when the fingers get dry, it is not easy to open the mouth of a sticky vinyl bag, and when using an instrument similar to a finger sack, it takes labor and space to attach and store.SOLUTION: A body 1 is provided with a curved part for attaching to a hand on a structure. The curve on a structure is, for instance, a lightly folded shape along a center line when the body 1 is bilaterally symmetric by using rubber such as silicon for the raw material of the body 1. Owing to the work of a projecting structure 3 supported on a recessed dent 2 as slip resistance means, a friction force with a vinyl bag 5 contacting each other occurs, and rapid opening the mouth of the vinyl bag sticky without space becomes possible by a micro force.
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Inventors:
WATANABE SAYAKA
Application Number:
JP2014045536A
Publication Date:
September 28, 2015
Filing Date:
March 07, 2014
Export Citation:
Assignee:
WATANABE SAYAKA
International Classes:
B42D9/04
Domestic Patent References:
| JP2007030982A | 2007-02-08 | |||
| JP3106376U | 2005-01-06 | |||
| JP2006282273A | 2006-10-19 | |||
| JP2012224348A | 2012-11-15 | |||
| JP2011152922A | 2011-08-11 | |||
| JP3165497U | 2011-01-27 | |||
| JP2014024599A | 2014-02-06 | |||
| JP3110918U | 2005-07-07 |
Foreign References:
| US20130340227A1 | 2013-12-26 |