JPS58189383U - Screw body - Google Patents
Screw bodyInfo
- Publication number
- JPS58189383U JPS58189383U JP8535682U JP8535682U JPS58189383U JP S58189383 U JPS58189383 U JP S58189383U JP 8535682 U JP8535682 U JP 8535682U JP 8535682 U JP8535682 U JP 8535682U JP S58189383 U JPS58189383 U JP S58189383U
- Authority
- JP
- Japan
- Prior art keywords
- screw body
- blade
- screw pump
- outer periphery
- gap
- 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.)
- Granted
Links
Landscapes
- Electromagnetic Pumps, Or The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はスクリュポンプの概１５を示した側面図、第２
図は第１図のＡ−Ａ線に沿う断面図、第３図は第１図の
一部を拡大した図、第４図は本考案に係るスクリュポン
プに使用される羽根の先端部を拡大して示した平面図、
第５図は第４図のＢ−Ｂ線に沿う断面図、第６図は本考
案の作用を説明するために示した図である。
１・・・・・・スクリュ本体、２・・・・・・コンクリ
ートトラフ、３・・・・・・軸、９・・・・・・モルタ
ル、２０・・・・・・羽根、２１・・・・・・溝、２２
・・・・・・切欠き。Figure 1 is a side view of the screw pump;
The figure is a sectional view taken along line A-A in Figure 1, Figure 3 is an enlarged view of a part of Figure 1, and Figure 4 is an enlarged view of the tip of the vane used in the screw pump according to the present invention. A plan view shown as
FIG. 5 is a sectional view taken along the line B--B in FIG. 4, and FIG. 6 is a diagram shown for explaining the operation of the present invention. 1...Screw body, 2...Concrete trough, 3...Shaft, 9...Mortar, 20...Blade, 21... ...Groove, 22
...Notch.
Claims (1)
少なくとも１条の羽根の外径を、羽根の外周をトラフ面
との間に設けるスキマ分だけ犬きく形成すると共にその
羽根の外周部に、スキマ分だけ大きくした部分を外力に
より折損し得るような切欠きを設けたことを特徴とする
スクリュポンプ。The outer diameter of at least one of the blades of a screw pump installed in an inclined trough is formed to be as wide as the gap provided between the outer periphery of the blade and the trough surface, and a gap is formed on the outer periphery of the blade. A screw pump characterized by having a notch that can be broken by an external force in a larger portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8535682U JPS58189383U (en) | 1982-06-10 | 1982-06-10 | Screw body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8535682U JPS58189383U (en) | 1982-06-10 | 1982-06-10 | Screw body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58189383U true JPS58189383U (en) | 1983-12-16 |
| JPS6242125Y2 JPS6242125Y2 (en) | 1987-10-28 |
Family
ID=30094235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8535682U Granted JPS58189383U (en) | 1982-06-10 | 1982-06-10 | Screw body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58189383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5890056B1 (en) * | 2015-07-22 | 2016-03-22 | 株式会社神鋼環境ソリューション | Screw pump blade outer diameter adjustment method |
-
1982
- 1982-06-10 JP JP8535682U patent/JPS58189383U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5890056B1 (en) * | 2015-07-22 | 2016-03-22 | 株式会社神鋼環境ソリューション | Screw pump blade outer diameter adjustment method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6242125Y2 (en) | 1987-10-28 |
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