Title:
POWDER QUANTITATIVE FEEDER
Document Type and Number:
Japanese Patent JP2014162642
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a powder quantitative feeder which is easy to incorporate into existing installations, compared with conventional means, and can suppress flashing phenomena sufficiently although being operable at low costs.SOLUTION: A powder quantitative feeder 1 includes a powder storage container 2 storing a powder 5, quantitative portion-extracting means 4 of discharging the powder 5 quantitatively from the powder storage container 2 and a gas-discharging conduit 3 for discharging residual gas in the powder 5 in the powder storage container 2. The configuration allows discharging residual gas in the powder in the powder storage container through the gas-discharging conduit so as to suppress occurrence of flashing.
Inventors:
KAWANAKA KAZUAKI
SASAI SHIGERU
SASAI SHIGERU
Application Number:
JP2013038413A
Publication Date:
September 08, 2014
Filing Date:
February 28, 2013
Export Citation:
Assignee:
SUMITOMO METAL MINING CO
International Classes:
B65G65/46
Domestic Patent References:
| JPS497972A | 1974-01-24 | |||
| JPH1029728A | 1998-02-03 | |||
| JP2004131257A | 2004-04-30 | |||
| JP2007176701A | 2007-07-12 | |||
| JPH06156663A | 1994-06-03 |
Attorney, Agent or Firm:
Right wood Masayuki
Wood Kazuyoshi
Wood Kazuyoshi
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