DE69020536D1 - Magnetisch angetriebene Pumpe. - Google Patents
Magnetisch angetriebene Pumpe.Info
- Publication number
- DE69020536D1 DE69020536D1 DE69020536T DE69020536T DE69020536D1 DE 69020536 D1 DE69020536 D1 DE 69020536D1 DE 69020536 T DE69020536 T DE 69020536T DE 69020536 T DE69020536 T DE 69020536T DE 69020536 D1 DE69020536 D1 DE 69020536D1
- Authority
- DE
- Germany
- Prior art keywords
- driven pump
- magnetically driven
- magnetically
- pump
- driven
- 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 - Fee Related
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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
-
- 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
- F04D29/049—Roller 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
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/021—Units comprising pumps and their driving means containing a coupling
- F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
- F04D13/025—Details of the can separating the pump and drive area
-
- 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
- F04D13/021—Units comprising pumps and their driving means containing a coupling
- F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
- F04D13/026—Details of the 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
- F04D29/04—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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
- F04D29/5893—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps heat insulation or conduction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2033514A JPH03237291A (ja) | 1990-02-14 | 1990-02-14 | マグネットポンプ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69020536D1 true DE69020536D1 (de) | 1995-08-03 |
DE69020536T2 DE69020536T2 (de) | 1996-03-14 |
Family
ID=12388656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69020536T Expired - Fee Related DE69020536T2 (de) | 1990-02-14 | 1990-09-28 | Magnetisch angetriebene Pumpe. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5154587A (de) |
EP (1) | EP0447709B1 (de) |
JP (1) | JPH03237291A (de) |
KR (1) | KR940011716B1 (de) |
DE (1) | DE69020536T2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2569419B2 (ja) * | 1993-02-18 | 1997-01-08 | 工業技術院長 | 人工心臓用ポンプ |
CA2132582C (en) * | 1993-11-12 | 1999-01-05 | Paul Gergets | Magnetically driven positive displacement pump and thrust bearing assembly |
JP2665140B2 (ja) * | 1994-02-03 | 1997-10-22 | 株式会社ワールドケミカル | 自吸式ケミカルポンプ |
DE10003018B4 (de) * | 2000-01-25 | 2009-09-24 | Atlas Copco Energas Gmbh | Turboverdichter |
DE60022983T2 (de) * | 2000-05-05 | 2006-07-20 | Argal S.R.L. | Selbstausrichtende Magnetpumpe |
US7183683B2 (en) * | 2005-06-23 | 2007-02-27 | Peopleflo Manufacturing Inc. | Inner magnet of a magnetic coupling |
US7549205B2 (en) * | 2005-06-24 | 2009-06-23 | Peopleflo Manufacturing Inc. | Assembly and method for pre-stressing a magnetic coupling canister |
JP5465098B2 (ja) * | 2010-06-14 | 2014-04-09 | 三菱電機株式会社 | ポンプ及びヒートポンプ装置 |
JP5631236B2 (ja) * | 2011-02-21 | 2014-11-26 | 三菱電機株式会社 | ポンプ及びヒートポンプ装置 |
JP4969695B1 (ja) * | 2011-09-15 | 2012-07-04 | 三菱重工業株式会社 | 磁気カップリングポンプの駆動装置及び磁気カップリングポンプユニット |
TW201317459A (zh) * | 2011-10-26 | 2013-05-01 | Assoma Inc | 永磁罐裝泵結構改良 |
TW201320547A (zh) * | 2011-11-03 | 2013-05-16 | Assoma Inc | 磁驅動泵浦之結構改良 |
US10119411B2 (en) * | 2012-06-25 | 2018-11-06 | Borgwarner Inc. | Exhaust-gas turbocharger |
DE102013007849A1 (de) * | 2013-05-08 | 2014-11-13 | Ksb Aktiengesellschaft | Pumpenanordnung |
CN104214128B (zh) * | 2013-05-30 | 2017-05-17 | 高涵文 | 一种结构改进的磁力泵 |
CN105545760A (zh) * | 2015-12-21 | 2016-05-04 | 安徽南方化工泵业有限公司 | 保温式金属磁力泵传动组件 |
NO344365B1 (en) * | 2017-12-21 | 2019-11-18 | Fsubsea As | Magnetic coupling assembly |
DE102019002392A1 (de) * | 2019-04-02 | 2020-10-08 | KSB SE & Co. KGaA | Wärmesperre |
CN112412867A (zh) * | 2020-11-13 | 2021-02-26 | 九江德福科技股份有限公司 | 一种污液泵泵轴密封垫 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3332252A (en) * | 1966-06-01 | 1967-07-25 | Carrier Corp | Magnetic pumps for use in refrigeration systems |
US3411450A (en) * | 1967-03-07 | 1968-11-19 | Little Giant Corp | Pump |
US3513942A (en) * | 1967-11-27 | 1970-05-26 | Teikoku Denki Seisakusho Kk | Device for lubricating a bearing for use in a canned motor pump and an agitator |
US3520642A (en) * | 1968-10-29 | 1970-07-14 | Process Ind Inc | Motor driven pump |
JPS4938641B1 (de) * | 1970-08-06 | 1974-10-19 | ||
JPS4826961U (de) * | 1971-08-03 | 1973-03-31 | ||
US4065231A (en) * | 1975-01-27 | 1977-12-27 | Litzenberg David P | Motor driven pump |
JPS51111902A (en) * | 1975-03-26 | 1976-10-02 | Iwaki:Kk | Magnet pump |
DE2619062A1 (de) * | 1976-05-03 | 1977-12-01 | Bosch Gmbh Robert | Kraftstoffoerderaggregat bestehend aus pumpe und elektromotor |
FR2389784B1 (de) * | 1977-05-06 | 1984-02-24 | Siebec Filtres | |
US4135863A (en) * | 1977-09-30 | 1979-01-23 | Little Giant Corporation | Impeller for a magnetically coupled pump |
JPS608494B2 (ja) * | 1978-03-01 | 1985-03-04 | 富士通株式会社 | ポジ型レジスト像の形成法 |
DE3016681C2 (de) * | 1980-04-30 | 1986-01-02 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Wärmesperre für stopfbuchslose Hochtemperaturumwälzpumpen |
JPS5882779A (ja) * | 1981-11-12 | 1983-05-18 | Hitachi Koki Co Ltd | ノンインパクトプリンタにおける用紙自動装填方法 |
JPS6179899A (ja) * | 1984-09-26 | 1986-04-23 | Aisin Seiki Co Ltd | ウオ−タポンプのベアリング固定方法 |
DE3508483A1 (de) * | 1985-03-09 | 1986-10-23 | Leybold-Heraeus GmbH, 5000 Köln | Gehaeuse fuer eine turbomolekularvakuumpumpe |
US4661044A (en) * | 1985-05-24 | 1987-04-28 | Goulds Pumps, Incorporated | Pump having a bushing removal mechanism |
JPS6338732A (ja) * | 1986-08-01 | 1988-02-19 | Kinugawa Rubber Ind Co Ltd | 弾性支持マウント |
DE3712459A1 (de) * | 1987-04-11 | 1988-10-27 | Klaus Union Armaturen | Magnetischer pumpenantrieb |
DE8706954U1 (de) * | 1987-05-14 | 1987-07-02 | Hermetic-Pumpen Gmbh, 7803 Gundelfingen, De | |
JPS6413328A (en) * | 1987-07-03 | 1989-01-18 | Nec Corp | Plating jig stock device |
DE3825326A1 (de) * | 1988-07-26 | 1990-02-01 | Kugelfischer G Schaefer & Co | Waelzlager fuer abgasturbolader |
US5046920A (en) * | 1989-02-23 | 1991-09-10 | Fuji Electric Co., Ltd. | Bearing cooling system in horizontal shaft water turbine generator |
DE3906785A1 (de) * | 1989-03-03 | 1990-09-06 | Kugelfischer G Schaefer & Co | Waelzlagergehaeuse aus druckguss |
JP3099893B2 (ja) * | 1990-10-29 | 2000-10-16 | 株式会社東芝 | ビデオ・カメラ |
-
1990
- 1990-02-14 JP JP2033514A patent/JPH03237291A/ja active Pending
- 1990-09-12 US US07/581,017 patent/US5154587A/en not_active Expired - Lifetime
- 1990-09-28 KR KR1019900015494A patent/KR940011716B1/ko not_active IP Right Cessation
- 1990-09-28 EP EP90310639A patent/EP0447709B1/de not_active Expired - Lifetime
- 1990-09-28 DE DE69020536T patent/DE69020536T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR910015793A (ko) | 1991-09-30 |
US5154587A (en) | 1992-10-13 |
EP0447709A3 (en) | 1991-12-04 |
JPH03237291A (ja) | 1991-10-23 |
DE69020536T2 (de) | 1996-03-14 |
EP0447709A2 (de) | 1991-09-25 |
EP0447709B1 (de) | 1995-06-28 |
KR940011716B1 (ko) | 1994-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |