发明名称 |
A device for monitoring the depletion of material uncoiling from rolls,applicable in particular to wrapping machines |
摘要 |
<p>A sensing facility that is integrated into a station from which strip material is fed to a wrap station, and/or into the roll and shaft from which the strip is effectively uncoiled, is designed to monitor an electrical impedance generated by the roll and shaft and/or linked to their overall radial dimensions. An output signal is triggered when the monitored level of impedance matches a selected reference value.</p> |
申请公布号 |
GB2234496(B) |
申请公布日期 |
1994.03.23 |
申请号 |
GB19900013594 |
申请日期 |
1990.06.18 |
申请人 |
* G.D. SOCIETA PER AZIONI |
发明人 |
SILVANO * BORIANI;ANTONIO * GAMBERINI |
分类号 |
B65B41/00;B65B41/12;B65H19/10;B65H19/18;B65H23/00;B65H26/08;(IPC1-7):B65H26/08 |
主分类号 |
B65B41/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|