Title:
METHOD FOR INSPECTING PACKAGING CONTAINER CONTENT
Document Type and Number:
WIPO Patent Application WO/2015/002068
Kind Code:
A1
Abstract:
Provided is a method for inspecting whether there are abnormalities such as missing content, damaged content, size abnormalities, shape abnormalities, or inclusion of foreign substances among content covered by a packaging material, particularly an opaque packaging material. Further provided is a method for inspecting packaging container content, which does not adversely affect content that is a pharmaceutical, food product, or the like, or invite reputational risk, and with which said content can be quickly inspected, any combination of content and packaging material can be reliably inspected, and an inspection device can be easily installed in an existing manufacturing apparatus. This method for inspecting packaging container content is characterized in that said content is inspected for abnormalities using either a difference in the temperature increase rate, or a difference in the temperature decrease rate of the packaging container.
Inventors:
INOUE NORIYUKI (JP)
Application Number:
PCT/JP2014/067042
Publication Date:
January 08, 2015
Filing Date:
June 26, 2014
Export Citation:
Assignee:
INOUE NORIYUKI (JP)
International Classes:
G01N25/72; B65B57/10; B65D75/32; B65D83/04
Foreign References:
| JP2012517013A | 2012-07-26 | |||
| JPS6228650A | 1987-02-06 | |||
| JP2001208860A | 2001-08-03 |
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