发明名称 |
POULTRY FEEDER WITH LEVEL SENSOR |
摘要 |
<p>A feed level sensor for a poultry feeding system is positioned within the drop tube of a control feeder of the feeding system. The sensor comprise a first light emitter/light detector pair to detect when the level of feed in the drop tube falls below a predetermined "empty" level and a second light emitter/light detector pair to detect when feed in the drop tube is at a predetermined "full" level in the drop tube. The sensor emits a "start" signal to activate a drive to deliver feed to the feeders along a feed line when it is detected that feed in the control feeder drop tube falls below the "empty" level and emits a "stop" signal to deactivate the drive when it detects that feed within the drop tube is at the "full" level.1.</p> |
申请公布号 |
WO2013022926(A3) |
申请公布日期 |
2013.04.18 |
申请号 |
WO2012US49921 |
申请日期 |
2012.08.08 |
申请人 |
THE GSI GROUP, LLC;PICKENS, NATHAN |
发明人 |
PICKENS, NATHAN |
分类号 |
A01K39/012;A01K5/02;A01K39/00;G01G15/00 |
主分类号 |
A01K39/012 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|