To provide a powder loading vessel which enables reliable partitioning of respective powder storage chambers (rooms) and which also enables flow control for powder carrying-out means.
A powder loading vessel 10 includes powder storage chambers 13 which are formed by partitioning a hold into a plurality of sections and which have air sliders 16-20 arranged in an inclined manner on a bottom, and powder carrying-out means 12 which are connected to the powder storage chambers 13 via a valve mechanism. The valve mechanism comprises a closed-type butterfly valve 22 which is connected to the downstream side of the powder storage chamber 13, and a gate valve which can adjust the amount of powder, passing through the butterfly valve 22, by changing the degree of opening of a gate.
| JP2013230749A | 2013-11-14 | |||
| JPH10264884A | 1998-10-06 | |||
| JPH04237695A | 1992-08-26 | |||
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| JP2006044343A | 2006-02-16 | |||
| JPS5331792U | 1978-03-18 | |||
| JPS57142696U | 1982-09-07 |
| US4428504A | 1984-01-31 |
Yohei Kiyoi
Yoshihiro Kurita
Takayuki Imanaka
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