JPS6351191U - - Google Patents
Info
- Publication number
- JPS6351191U JPS6351191U JP14545286U JP14545286U JPS6351191U JP S6351191 U JPS6351191 U JP S6351191U JP 14545286 U JP14545286 U JP 14545286U JP 14545286 U JP14545286 U JP 14545286U JP S6351191 U JPS6351191 U JP S6351191U
- Authority
- JP
- Japan
- Prior art keywords
- wear
- casing
- resistant
- annular body
- impeller
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図および第３図は相異なる従来例を示す断面図で
ある。
２０……駆動軸（立軸）、２１……ケーシング
、２２……羽根車、２５，２６……ライナ部、３
１……突起、３４……環状体。
Fig. 1 is a sectional view showing one embodiment of the present invention;
This figure and FIG. 3 are cross-sectional views showing different conventional examples. 20... Drive shaft (vertical shaft), 21... Casing, 22... Impeller, 25, 26... Liner part, 3
1... protrusion, 34... annular body.
Claims (1)
てケーシングに内装された羽根車を有するものに
おいて、上記羽根車に対し昇降自在に突設された
耐摩耗性突起と、この突起と摺接可能に上記ケー
シングの下側ライナ部に設けられた耐摩耗性環状
体とを具備することを特徴とする立軸ウエスコポ
ンプ。 In a device having an impeller built into a casing so as to be freely slidable in the axial direction with a drive shaft in the vertical direction, a wear-resistant protrusion protruding from the impeller so as to be able to rise and fall freely; A vertical shaft Wesco pump characterized in that it comprises a wear-resistant annular body which is provided in a lower liner portion of the casing so as to be able to come in contact with the wear-resistant annular body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14545286U JPS6351191U (en) | 1986-09-22 | 1986-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14545286U JPS6351191U (en) | 1986-09-22 | 1986-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6351191U true JPS6351191U (en) | 1988-04-06 |
Family
ID=31057003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14545286U Pending JPS6351191U (en) | 1986-09-22 | 1986-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6351191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2016002125A1 (en) * | 2014-06-30 | 2017-04-27 | パナソニックＩｐマネジメント株式会社 | Vortex pump |
-
1986
- 1986-09-22 JP JP14545286U patent/JPS6351191U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2016002125A1 (en) * | 2014-06-30 | 2017-04-27 | パナソニックＩｐマネジメント株式会社 | Vortex pump |