发明名称 |
Fire ant killing device and method |
摘要 |
A hand-portable fire ant killing device for vaporizing liquid resmethrin and infusing vaporized resmethrin throughout a fire ant mound on ground includes a dome, sized for fitting over a fire ant mound to be exterminated, having a top and an interconnected lower lip for contacting the ground entirely around the fire ant mound and for forming a closed interior chamber above the ant mound, a lightweight, high temperature gas discharging device which is mounted on the top of the dome, a high temperature gas discharging manifold directed into the closed interior chamber between the dome and the ant mound, a tank for containing resmethrin without pressurization which is mounted on top of the dome and a metering chamber and conduit which are connected for delivering a predetermined amount of resmethrin by a force overcoming the pressure in the dome for vaporization therein. The vaporized resmethrin in the high temperature gas is discharged under a small positive pressure into the closed interior chamber of the dome for infusion throughout the mound to kill all ant inhabitants.
|
申请公布号 |
US5561942(A) |
申请公布日期 |
1996.10.08 |
申请号 |
US19940255683 |
申请日期 |
1994.06.08 |
申请人 |
MUGNO, MATTHEW W.;MUGNO, JOHN F. |
发明人 |
MUGNO, MATTHEW W.;MUGNO, JOHN F. |
分类号 |
A01M13/00;A01M17/00;(IPC1-7):A01M17/00 |
主分类号 |
A01M13/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|