| 发明名称 |
Method of Filling a Sample Chamber |
| 摘要 |
There is described a method of filling a sample chamber with a particulate material, said method comprising the steps of: opening an inlet valve to allow only a portion of the particulate material into the sample chamber; drawing air through the particulate material from the base of the sample chamber; closing the inlet valve is closed and opening a flow control valve to apply compression to the particulate material for a set period of time; releasing the pressure; and repeating the steps until the sample chamber is full. |
| 申请公布号 |
US2016054203(A1) |
申请公布日期 |
2016.02.25 |
| 申请号 |
US201414780654 |
申请日期 |
2014.03.27 |
| 申请人 |
GAIM LIMITED |
发明人 |
Pattinson Mark |
| 分类号 |
G01N1/20 |
主分类号 |
G01N1/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of filling a sample chamber with a particulate material, said method comprising the steps of:
(i) opening an inlet valve to allow only a portion of the particulate material into the sample chamber; (ii) drawing air through the particulate material from the base of the sample chamber; (iii) closing the inlet valve is closed and opening a flow control valve to apply compression to the particulate material for a set period of time; (iv) releasing the pressure; and (v) repeating steps (i) to (iv) until the sample chamber is full. |
| 地址 |
Derbbyshire GB |
