JPS55123813A - Device for feeding fine amount of material in vibrating feeder - Google Patents
Device for feeding fine amount of material in vibrating feederInfo
- Publication number
- JPS55123813A JPS55123813A JP3108479A JP3108479A JPS55123813A JP S55123813 A JPS55123813 A JP S55123813A JP 3108479 A JP3108479 A JP 3108479A JP 3108479 A JP3108479 A JP 3108479A JP S55123813 A JPS55123813 A JP S55123813A
- Authority
- JP
- Japan
- Prior art keywords
- gutter
- trough
- separate
- feed
- vibrating feeder
- 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
- 239000000463 material Substances 0.000 title abstract 4
- 239000002245 particle Substances 0.000 abstract 2
- 238000005303 weighing Methods 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 239000010419 fine particle Substances 0.000 abstract 1
Landscapes
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
PURPOSE: To achieve an accurate weighing by providing on one side of a trough a separate gutter having different heights to guide only fine particles and feed them from the separate gutter by small amount.
CONSTITUTION: A vibrating trough 3 is provided on one side with a separate gutter 7 which converges its width from the depth of the trough toward a discharging port side with a constant width on the way. The upper surface of the gutter 7 is recessed axially and ridges 7a of the gutter 7 are raised progressively in the direction of arrow with a constant height on the way so that material introduced into the gutter 7 has its large particles dropped out of the gutter and only fine ones conveyed through the gutter. When the material is supplied from the trough to a weighing machine, the trough 3 is closed to feed a small amount of material through the gutter 7 so that precise supply can be achieved by the supply of only small particles.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3108479A JPS55123813A (en) | 1979-03-19 | 1979-03-19 | Device for feeding fine amount of material in vibrating feeder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3108479A JPS55123813A (en) | 1979-03-19 | 1979-03-19 | Device for feeding fine amount of material in vibrating feeder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55123813A true JPS55123813A (en) | 1980-09-24 |
Family
ID=12321543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3108479A Pending JPS55123813A (en) | 1979-03-19 | 1979-03-19 | Device for feeding fine amount of material in vibrating feeder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55123813A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57162230U (en) * | 1981-04-08 | 1982-10-13 | ||
US4569446A (en) * | 1982-10-29 | 1986-02-11 | Kelley-Perry, Incorporated | Method and apparatus for feeding a product including fines |
CN103159041A (en) * | 2013-03-27 | 2013-06-19 | 江苏宏程锻压机床有限公司 | Electromagnetic vibrating coal feeder |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS531006U (en) * | 1976-06-23 | 1978-01-07 |
-
1979
- 1979-03-19 JP JP3108479A patent/JPS55123813A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS531006U (en) * | 1976-06-23 | 1978-01-07 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57162230U (en) * | 1981-04-08 | 1982-10-13 | ||
US4569446A (en) * | 1982-10-29 | 1986-02-11 | Kelley-Perry, Incorporated | Method and apparatus for feeding a product including fines |
CN103159041A (en) * | 2013-03-27 | 2013-06-19 | 江苏宏程锻压机床有限公司 | Electromagnetic vibrating coal feeder |
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