JPH0299293U - - Google Patents
Info
- Publication number
- JPH0299293U JPH0299293U JP724889U JP724889U JPH0299293U JP H0299293 U JPH0299293 U JP H0299293U JP 724889 U JP724889 U JP 724889U JP 724889 U JP724889 U JP 724889U JP H0299293 U JPH0299293 U JP H0299293U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- pump
- bearing
- outer cylinder
- mechanical seal
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
Landscapes
- Mechanical Sealing (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図はこの実施例の要部拡大図、第３図は従来のウ
オータポンプを示す断面図である。
２１……ポンプボデイ、２２……軸受、２４…
…回転軸、２５……ベーン、２６……メカニカル
シール、２９……外筒、４０……保持部材、４３
……スリーブ。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is an enlarged view of essential parts of this embodiment, and FIG. 3 is a sectional view showing a conventional water pump. 21...Pump body, 22...Bearing, 24...
... Rotating shaft, 25 ... Vane, 26 ... Mechanical seal, 29 ... Outer cylinder, 40 ... Holding member, 43
……sleeve.
Claims (1)
記回転軸の先端に設けられたポンプロータとを備
え、上記軸受の外筒と上記回転軸との間にメカニ
カルシールを配設したことを特徴とするウオータ
ポンプ。 The pump includes a bearing that supports a rotating shaft within a pump body, and a pump rotor provided at the tip of the rotating shaft, and a mechanical seal is provided between the outer cylinder of the bearing and the rotating shaft. water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP724889U JPH0299293U (en) | 1989-01-25 | 1989-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP724889U JPH0299293U (en) | 1989-01-25 | 1989-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0299293U true JPH0299293U (en) | 1990-08-07 |
Family
ID=31212100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP724889U Pending JPH0299293U (en) | 1989-01-25 | 1989-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0299293U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6023293B2 (en) * | 1979-04-12 | 1985-06-06 | 株式会社島津製作所 | Particle size distribution automatic measurement method |
-
1989
- 1989-01-25 JP JP724889U patent/JPH0299293U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6023293B2 (en) * | 1979-04-12 | 1985-06-06 | 株式会社島津製作所 | Particle size distribution automatic measurement method |