Article advancing device and article arrangement shelf
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United States of America Patent
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Mar 17, 2015
Grant Date -
Apr 7, 2011
app pub date -
May 26, 2009
filing date -
May 30, 2008
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Provided are an article advancing device and an article arrangement shelf, wherein the article advancing device has a flexible sheet on which articles can be arranged at a condition where the sheet is extended, a roller to which one end of the sheet is fixed and which winds the sheet in the reverse extension direction, a drive means which rotates the roller in the winding direction of the sheet, and a wall member with which the articles in the first row of the articles arranged on the sheet come into contact. When the articles are arranged on the sheet, the article advancing device stops the winding operation of the sheet by the drive means by the contact of the articles in the first row with the wall member. The article advancing device has a simple article advancing function which employs a horizontally extending shelf basically having no incline and which does not require energy, such as electric power, and can be used regardless of the packaging state of the articles.
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