Method for operating a merchandise presentation arrangement, as well as a lifting device for a merchandise presentation arrangement in order to carry out said method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 10, 2012
Grant Date -
Jun 4, 2009
app pub date -
Nov 25, 2008
filing date -
Nov 29, 2007
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A merchandise presentation arrangement (11) contains a lifting bottom (33) carried by lifting cushions (32) that are arranged on top of one another and can be expanded up to a functional height by supplying compressed fluid. Each lifting cushion (32) is assigned a control valve and a pressure sensor that are connected to a control unit. In an automatic program sequence, compressed fluid is supplied to a lifting cushion (32) until a reference pressure value corresponding to the total weight of the merchandise is reached, wherein a switching pressure value is calculated from said reference pressure value for each lifting cushion (32).
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully