JPH0746793Y2 - 水中ポンプ - Google Patents
水中ポンプInfo
- Publication number
- JPH0746793Y2 JPH0746793Y2 JP1989047430U JP4743089U JPH0746793Y2 JP H0746793 Y2 JPH0746793 Y2 JP H0746793Y2 JP 1989047430 U JP1989047430 U JP 1989047430U JP 4743089 U JP4743089 U JP 4743089U JP H0746793 Y2 JPH0746793 Y2 JP H0746793Y2
- Authority
- JP
- Japan
- Prior art keywords
- casing
- pump
- impeller
- mechanical seal
- attached
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000004065 wastewater treatment Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 11
- 239000003921 oil Substances 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 8
- 239000010687 lubricating oil Substances 0.000 description 7
- 238000007689 inspection Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 230000001012 protector Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000006837 decompression Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989047430U JPH0746793Y2 (ja) | 1989-04-21 | 1989-04-21 | 水中ポンプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989047430U JPH0746793Y2 (ja) | 1989-04-21 | 1989-04-21 | 水中ポンプ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02137596U JPH02137596U (en]) | 1990-11-16 |
JPH0746793Y2 true JPH0746793Y2 (ja) | 1995-10-25 |
Family
ID=31563351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989047430U Expired - Lifetime JPH0746793Y2 (ja) | 1989-04-21 | 1989-04-21 | 水中ポンプ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0746793Y2 (en]) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020188574A (ja) * | 2019-05-14 | 2020-11-19 | 株式会社鶴見製作所 | サーマルプロテクタおよび水中ポンプ |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2584387Y2 (ja) * | 1990-11-22 | 1998-10-30 | 株式会社 鶴見製作所 | 竪型水中ポンプの吸込路構成 |
JP2551565Y2 (ja) * | 1990-11-22 | 1997-10-22 | 株式会社鶴見製作所 | 竪型水中ポンプの吸込路構成 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59182694U (ja) * | 1983-05-24 | 1984-12-05 | 株式会社荏原製作所 | 水中ポンプ |
JPS6398497U (en]) * | 1986-12-16 | 1988-06-25 |
-
1989
- 1989-04-21 JP JP1989047430U patent/JPH0746793Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020188574A (ja) * | 2019-05-14 | 2020-11-19 | 株式会社鶴見製作所 | サーマルプロテクタおよび水中ポンプ |
Also Published As
Publication number | Publication date |
---|---|
JPH02137596U (en]) | 1990-11-16 |
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