JPH0430273U - - Google Patents
Info
- Publication number
- JPH0430273U JPH0430273U JP7104290U JP7104290U JPH0430273U JP H0430273 U JPH0430273 U JP H0430273U JP 7104290 U JP7104290 U JP 7104290U JP 7104290 U JP7104290 U JP 7104290U JP H0430273 U JPH0430273 U JP H0430273U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- screw pump
- screw blade
- pump
- blade
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
Landscapes
- Electromagnetic Pumps, Or The Like (AREA)
Description
第１図はこの考案のスクリユーポンプの全体図
、第２図はスクリユー羽根部の拡大図、第３図は
第１図のＡ−Ａ断面図、第４図は第２図のＢ断面
図である。
符号の説明、１……中空軸、２……スクリユー
羽根、３……スクリユーポンプ、４……上部軸受
、５……下部軸受、６……モータ、７……被覆部
材、８……ケーシング、９……コンクリート溝、
１０……モルタル、１１……ポンプカバー。
Figure 1 is an overall view of the screw pump of this invention, Figure 2 is an enlarged view of the screw blade, Figure 3 is a sectional view taken along line A-A in Figure 1, and Figure 4 is a sectional view taken along line B in Figure 2. It is. Explanation of symbols, 1...Hollow shaft, 2...Screw blade, 3...Screw pump, 4...Upper bearing, 5...Lower bearing, 6...Motor, 7...Coating member, 8...Casing , 9... Concrete groove,
10...mortar, 11...pump cover.
Claims (1)
て所要の角度に保持されているスクリユーポンプ
において、上記スクリユー羽根２の外周先端のみ
に全長に亘り、被覆部材７を装着したことを特徴
とするスクリユーポンプ。 A screw pump is provided with a screw blade on a rotating shaft and is held at a required angle with respect to the horizontal, and is characterized in that a covering member 7 is attached only to the outer peripheral tip of the screw blade 2 over the entire length. Screw pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7104290U JPH0430273U (en) | 1990-07-05 | 1990-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7104290U JPH0430273U (en) | 1990-07-05 | 1990-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0430273U true JPH0430273U (en) | 1992-03-11 |
Family
ID=31607723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7104290U Pending JPH0430273U (en) | 1990-07-05 | 1990-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0430273U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5669474A (en) * | 1979-11-09 | 1981-06-10 | Hitachi Plant Eng & Constr Co Ltd | Screw pump |
-
1990
- 1990-07-05 JP JP7104290U patent/JPH0430273U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5669474A (en) * | 1979-11-09 | 1981-06-10 | Hitachi Plant Eng & Constr Co Ltd | Screw pump |