JPS62181523U - - Google Patents
Info
- Publication number
- JPS62181523U JPS62181523U JP6898786U JP6898786U JPS62181523U JP S62181523 U JPS62181523 U JP S62181523U JP 6898786 U JP6898786 U JP 6898786U JP 6898786 U JP6898786 U JP 6898786U JP S62181523 U JPS62181523 U JP S62181523U
- Authority
- JP
- Japan
- Prior art keywords
- cross
- transport pipe
- section
- utility
- powder
- 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
- 239000000843 powder Substances 0.000 claims description 4
- 239000008187 granular material Substances 0.000 claims 1
Landscapes
- Air Transport Of Granular Materials (AREA)
Description
第１図は本考案の一実施例に係る粉粒体気力輸
送管の斜視図、第２図は同輸送管の横断面図、第
３図は同輸送管の部分縦断面図、第４図は本考案
の他の実施例に係る粉粒体気力輸送管の横断面図
、第５図は従来例の横断面図、第６図は同従来例
の縦断面図である。
３，３ａ……上壁部、５……開口断面、Ｗ……
横寸法、Ｈ……縦寸法。
Fig. 1 is a perspective view of a powder pneumatic transport pipe according to an embodiment of the present invention, Fig. 2 is a cross-sectional view of the transport pipe, Fig. 3 is a partial longitudinal sectional view of the transport pipe, and Fig. 4 5 is a cross-sectional view of a powder pneumatic transport pipe according to another embodiment of the present invention, FIG. 5 is a cross-sectional view of a conventional example, and FIG. 6 is a vertical cross-sectional view of the conventional example. 3, 3a... Upper wall portion, 5... Opening cross section, W...
Horizontal dimension, H... Vertical dimension.
Claims (1)
し、管の上壁部を平坦もしくは僅かに凸弯曲させ
たことを特徴とする粉粒体気力輸送管。 (2) 開口断面を略半円形状としたことを特徴と
する実用新案登録請求の範囲第(1)項記載の粉粒
体気力輸送管。[Claims for Utility Model Registration] (1) A powder pneumatic transport pipe characterized in that the horizontal dimension of the opening cross section is set larger than the vertical dimension, and the upper wall of the pipe is flat or slightly convexly curved. (2) The powder or granular material pneumatic transport pipe according to claim (1) of the utility model registration, characterized in that the cross section of the opening is approximately semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6898786U JPS62181523U (en) | 1986-05-08 | 1986-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6898786U JPS62181523U (en) | 1986-05-08 | 1986-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62181523U true JPS62181523U (en) | 1987-11-18 |
Family
ID=30909308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6898786U Pending JPS62181523U (en) | 1986-05-08 | 1986-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62181523U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53108094A (en) * | 1977-03-04 | 1978-09-20 | Nippon Steel Corp | Gas carrying broad duct |
-
1986
- 1986-05-08 JP JP6898786U patent/JPS62181523U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53108094A (en) * | 1977-03-04 | 1978-09-20 | Nippon Steel Corp | Gas carrying broad duct |