JPH0161233U - - Google Patents
Info
- Publication number
- JPH0161233U JPH0161233U JP15668387U JP15668387U JPH0161233U JP H0161233 U JPH0161233 U JP H0161233U JP 15668387 U JP15668387 U JP 15668387U JP 15668387 U JP15668387 U JP 15668387U JP H0161233 U JPH0161233 U JP H0161233U
- Authority
- JP
- Japan
- Prior art keywords
- sand
- hopper
- intermediate hopper
- inlet
- intervals
- 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
- 239000004576 sand Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Description
第１図は本考案の第１実施例を示す縦断面図、
第２図ＡないしＤは物品の各供給行程を示す各縦
断面図、第３図は従来例を示す縦断面図である。
２：ホツパ、２ｂ：繰出口、１０：中間ホツパ
、１１：入側開閉弁、１２：出側開閉弁。
FIG. 1 is a longitudinal sectional view showing the first embodiment of the present invention;
FIGS. 2A to 2D are longitudinal sectional views showing each article supplying process, and FIG. 3 is a longitudinal sectional view showing a conventional example. 2: hopper, 2b: outlet, 10: intermediate hopper, 11: inlet side on-off valve, 12: outlet side on-off valve.
Claims (1)
ホツパを連設するとともに、該中間ホツパ内に交
互に開閉操作される１対の入、出側開閉弁を繰出
方向間隔をおいて配設したことを特徴とする砂等
の物品供給装置。 An intermediate hopper is arranged in series on the outlet side of the hopper that stores articles such as sand, and a pair of inlet and outlet opening/closing valves that are alternately opened and closed are arranged at intervals in the dispensing direction in the intermediate hopper. A device for supplying materials such as sand, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15668387U JPH0161233U (en) | 1987-10-15 | 1987-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15668387U JPH0161233U (en) | 1987-10-15 | 1987-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0161233U true JPH0161233U (en) | 1989-04-19 |
Family
ID=31435440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15668387U Pending JPH0161233U (en) | 1987-10-15 | 1987-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0161233U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5561613A (en) * | 1978-10-31 | 1980-05-09 | Kokudo Sogo Kensetsu Kk | Contininuous sand feeder in sand pile forming device |
-
1987
- 1987-10-15 JP JP15668387U patent/JPH0161233U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5561613A (en) * | 1978-10-31 | 1980-05-09 | Kokudo Sogo Kensetsu Kk | Contininuous sand feeder in sand pile forming device |