JPS5475755A - Device for supplying powder - Google Patents
Device for supplying powderInfo
- Publication number
- JPS5475755A JPS5475755A JP14100577A JP14100577A JPS5475755A JP S5475755 A JPS5475755 A JP S5475755A JP 14100577 A JP14100577 A JP 14100577A JP 14100577 A JP14100577 A JP 14100577A JP S5475755 A JPS5475755 A JP S5475755A
- Authority
- JP
- Japan
- Prior art keywords
- spout
- hopper
- powder
- opening
- externally
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
PURPOSE: To supply powder in a hopper externally while preventing it from forming arch by providing a spout rocking at the lower opening position of the hopper and an arch breaker rocking synchronouly with the spout in the vicinity of the opening in the hopper.
CONSTITUTION: A sput 2 is supported at lugs 4 formed thereat under the opening 1a of a hopper 1, and rockably supported at the lower side thereof via a link by a ram 6. An arch breaker 3 is extended into the hopper 1 and mounted in the vicinity of the upper opening of the spout 2 rockably synchronously with the spout 2. A rim 8 is provided at the center of a trough 7 disposed under the lower opening of the spout 2. The powder in the hopper 1 is supplied externally by means of the rocking motion of the spout 2 and the arch breaker 3. That is, the leg-like powder 9 is scraped by the spout 2 via the rim 8 to thereby stably supply the powder externally.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14100577A JPS5475755A (en) | 1977-11-24 | 1977-11-24 | Device for supplying powder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14100577A JPS5475755A (en) | 1977-11-24 | 1977-11-24 | Device for supplying powder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5475755A true JPS5475755A (en) | 1979-06-16 |
Family
ID=15281957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14100577A Pending JPS5475755A (en) | 1977-11-24 | 1977-11-24 | Device for supplying powder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5475755A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102294750A (en) * | 2011-08-20 | 2011-12-28 | 三一重工股份有限公司 | Powder arch breaking method, device and concrete mixing plant |
-
1977
- 1977-11-24 JP JP14100577A patent/JPS5475755A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102294750A (en) * | 2011-08-20 | 2011-12-28 | 三一重工股份有限公司 | Powder arch breaking method, device and concrete mixing plant |
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