GB9901755D0 - Magnetically coupled pump - Google Patents
Magnetically coupled pumpInfo
- Publication number
- GB9901755D0 GB9901755D0 GBGB9901755.0A GB9901755A GB9901755D0 GB 9901755 D0 GB9901755 D0 GB 9901755D0 GB 9901755 A GB9901755 A GB 9901755A GB 9901755 D0 GB9901755 D0 GB 9901755D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- magnetically coupled
- coupled pump
- pump
- magnetically
- coupled
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
- F04D29/047—Bearings hydrostatic; hydrodynamic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
- F04D13/0626—Details of the can
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
- F04D13/064—Details of the magnetic circuit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0666—Units comprising pumps and their driving means the pump being electrically driven the motor being of the plane gap type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/041—Axial thrust balancing
- F04D29/0413—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
- H02K5/1282—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs the partition wall in the air-gap being non cylindrical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/96—Preventing, counteracting or reducing vibration or noise
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP32057095A JP3203542B2 (en) | 1995-12-08 | 1995-12-08 | Bearing structure of magnetic coupling pump |
JP33085495A JP3355515B2 (en) | 1995-12-19 | 1995-12-19 | Magnetic coupling pump |
JP19650696A JP3388308B2 (en) | 1996-07-25 | 1996-07-25 | Magnetic coupling pump |
GB9623652A GB2307947B (en) | 1995-12-08 | 1996-11-13 | Magnetically coupled pump |
Publications (4)
Publication Number | Publication Date |
---|---|
GB9901755D0 true GB9901755D0 (en) | 1999-03-17 |
GB2332243A GB2332243A (en) | 1999-06-16 |
GB2332243A8 GB2332243A8 (en) | 1999-06-21 |
GB2332243B GB2332243B (en) | 1999-08-18 |
Family
ID=27451553
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9901757A Expired - Fee Related GB2332244B (en) | 1995-12-08 | 1996-11-13 | Magnetically coupled pump |
GB9901755A Expired - Fee Related GB2332243B (en) | 1995-12-08 | 1996-11-13 | Magnetically coupled pump |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9901757A Expired - Fee Related GB2332244B (en) | 1995-12-08 | 1996-11-13 | Magnetically coupled pump |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB2332244B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104279166A (en) * | 2013-07-10 | 2015-01-14 | 上海佰诺泵阀有限公司 | Stainless steel magnetic force driving pump |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101341340B (en) * | 2005-12-22 | 2011-12-28 | 山本电气株式会社 | Flat type brushless electric pump and electric water pump group for vehicle using the same |
JP5603725B2 (en) * | 2010-09-22 | 2014-10-08 | 日本電産サンキョー株式会社 | Pump device |
DE102014109625A1 (en) * | 2014-07-09 | 2016-01-14 | Hanning Elektro-Werke Gmbh & Co. Kg | pump assembly |
WO2020121083A1 (en) * | 2018-12-11 | 2020-06-18 | Industrie Saleri Italo S.P.A. | Pump group comprising two command modules |
KR20230086165A (en) * | 2021-12-08 | 2023-06-15 | 현대자동차주식회사 | electric water pump |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5269664A (en) * | 1992-09-16 | 1993-12-14 | Ingersoll-Dresser Pump Company | Magnetically coupled centrifugal pump |
-
1996
- 1996-11-13 GB GB9901757A patent/GB2332244B/en not_active Expired - Fee Related
- 1996-11-13 GB GB9901755A patent/GB2332243B/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104279166A (en) * | 2013-07-10 | 2015-01-14 | 上海佰诺泵阀有限公司 | Stainless steel magnetic force driving pump |
Also Published As
Publication number | Publication date |
---|---|
GB2332243A8 (en) | 1999-06-21 |
GB9901757D0 (en) | 1999-03-17 |
GB2332243A (en) | 1999-06-16 |
GB2332244B (en) | 1999-09-15 |
GB2332244A8 (en) | 1999-06-21 |
GB2332244A (en) | 1999-06-16 |
GB2332243B (en) | 1999-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20001113 |