JPS6338698A - 無漏洩ポンプ - Google Patents
無漏洩ポンプInfo
- Publication number
- JPS6338698A JPS6338698A JP18289286A JP18289286A JPS6338698A JP S6338698 A JPS6338698 A JP S6338698A JP 18289286 A JP18289286 A JP 18289286A JP 18289286 A JP18289286 A JP 18289286A JP S6338698 A JPS6338698 A JP S6338698A
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- bearing
- wear
- leak
- detected
- 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
- 239000012530 fluid Substances 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 claims description 23
- 238000012546 transfer Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18289286A JPS6338698A (ja) | 1986-08-04 | 1986-08-04 | 無漏洩ポンプ |
| US06/941,105 US4762461A (en) | 1985-12-20 | 1986-12-12 | Leakless pump |
| EP86309968A EP0233411B1 (en) | 1985-12-20 | 1986-12-19 | Leakless pump |
| DE8686309968T DE3680510D1 (de) | 1985-12-20 | 1986-12-19 | Leckfreie pumpe. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18289286A JPS6338698A (ja) | 1986-08-04 | 1986-08-04 | 無漏洩ポンプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6338698A true JPS6338698A (ja) | 1988-02-19 |
| JPH0535278B2 JPH0535278B2 (OSRAM) | 1993-05-26 |
Family
ID=16126220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18289286A Granted JPS6338698A (ja) | 1985-12-20 | 1986-08-04 | 無漏洩ポンプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6338698A (OSRAM) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04109494U (ja) * | 1991-03-12 | 1992-09-22 | イビデン株式会社 | ポンプ |
| KR100940771B1 (ko) | 2007-12-26 | 2010-02-10 | (주)모토닉 | 터빈펌프 및 압력측정장치 |
| JP2019143514A (ja) * | 2018-02-19 | 2019-08-29 | 株式会社久保田鉄工所 | 電動ポンプ |
| GB2581340A (en) * | 2019-02-08 | 2020-08-19 | Hmd Seal/Less Pumps Ltd | Magnetic pump |
| JP2022062591A (ja) * | 2020-10-08 | 2022-04-20 | 株式会社酉島製作所 | ポンプの軸受診断装置及びその方法 |
-
1986
- 1986-08-04 JP JP18289286A patent/JPS6338698A/ja active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04109494U (ja) * | 1991-03-12 | 1992-09-22 | イビデン株式会社 | ポンプ |
| KR100940771B1 (ko) | 2007-12-26 | 2010-02-10 | (주)모토닉 | 터빈펌프 및 압력측정장치 |
| JP2019143514A (ja) * | 2018-02-19 | 2019-08-29 | 株式会社久保田鉄工所 | 電動ポンプ |
| GB2581340A (en) * | 2019-02-08 | 2020-08-19 | Hmd Seal/Less Pumps Ltd | Magnetic pump |
| GB2581340B (en) * | 2019-02-08 | 2023-02-22 | Hmd Seal/Less Pumps Ltd | Magnetic pump |
| US11913457B2 (en) | 2019-02-08 | 2024-02-27 | Hmd Seal/Less Pumps Limited | Magnetic pump |
| JP2022062591A (ja) * | 2020-10-08 | 2022-04-20 | 株式会社酉島製作所 | ポンプの軸受診断装置及びその方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0535278B2 (OSRAM) | 1993-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |