JPH0178596U - - Google Patents
Info
- Publication number
- JPH0178596U JPH0178596U JP1987173835U JP17383587U JPH0178596U JP H0178596 U JPH0178596 U JP H0178596U JP 1987173835 U JP1987173835 U JP 1987173835U JP 17383587 U JP17383587 U JP 17383587U JP H0178596 U JPH0178596 U JP H0178596U
- Authority
- JP
- Japan
- Prior art keywords
- hopper
- tapered part
- boot
- powder clogging
- fluid
- 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
- 239000012530 fluid Substances 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims 2
Landscapes
- Chutes (AREA)
Description
第１図は本考案係る閉塞防止装置の一実施例を
示す要部断面図、第２図は第１図の装置における
ブーツとホツパ間に流体を供給した場合の変化を
示す断面図である。
１……ホツパ胴部、２……ホツパテーパ部、３
……排出部、４……ブーツ、５……流体装入口。
FIG. 1 is a sectional view of a main part of an embodiment of the blockage prevention device according to the present invention, and FIG. 2 is a sectional view showing changes in the device shown in FIG. 1 when fluid is supplied between the boot and the hopper. 1... Hopper body, 2... Hopper taper part, 3
...Discharge part, 4...Boot, 5...Fluid charging port.
Claims (1)
向つて膨出可能にした可撓性のブーツを装着する
と共に、前記テーパ部の適宜位置に、該ブーツと
ホツパとの間に圧力流体を送給するための流体装
入口を設けたことを特徴とする粉体閉塞防止装置
。 A flexible boot that can expand toward the center of the hopper is attached to the inner wall of the tapered part at the bottom of the hopper, and pressurized fluid is supplied between the boot and the hopper at an appropriate position on the tapered part. A powder clogging prevention device characterized by having a fluid charging port for preventing powder clogging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173835U JPH0178596U (en) | 1987-11-16 | 1987-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173835U JPH0178596U (en) | 1987-11-16 | 1987-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0178596U true JPH0178596U (en) | 1989-05-26 |
Family
ID=31465724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987173835U Pending JPH0178596U (en) | 1987-11-16 | 1987-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0178596U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07109018A (en) * | 1993-10-13 | 1995-04-25 | Printing Bureau Ministry Of Finance Japan | Powder carrying chute equipment having porous inner tube |
| JPH07109013A (en) * | 1993-10-13 | 1995-04-25 | Printing Bureau Ministry Of Finance Japan | Powder carrying chute equipment having flexible inner tube |
| JP2001315927A (en) * | 2000-05-01 | 2001-11-13 | Ishikawajima Transport Machinery Co Ltd | Conveyor chute |
-
1987
- 1987-11-16 JP JP1987173835U patent/JPH0178596U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07109018A (en) * | 1993-10-13 | 1995-04-25 | Printing Bureau Ministry Of Finance Japan | Powder carrying chute equipment having porous inner tube |
| JPH07109013A (en) * | 1993-10-13 | 1995-04-25 | Printing Bureau Ministry Of Finance Japan | Powder carrying chute equipment having flexible inner tube |
| JP2001315927A (en) * | 2000-05-01 | 2001-11-13 | Ishikawajima Transport Machinery Co Ltd | Conveyor chute |