EP0702155A3 - Pompe pour fluides chauds et corrosifs - Google Patents
Pompe pour fluides chauds et corrosifs Download PDFInfo
- Publication number
- EP0702155A3 EP0702155A3 EP95113673A EP95113673A EP0702155A3 EP 0702155 A3 EP0702155 A3 EP 0702155A3 EP 95113673 A EP95113673 A EP 95113673A EP 95113673 A EP95113673 A EP 95113673A EP 0702155 A3 EP0702155 A3 EP 0702155A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- hot
- pump
- corrosive fluids
- corrosive
- fluids
- 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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0096—Heating; Cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
- F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
- F04C15/0069—Magnetic couplings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Rotary Pumps (AREA)
- Reciprocating Pumps (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4432551A DE4432551A1 (de) | 1994-09-13 | 1994-09-13 | Pumpe zur Förderung heißer, korrosiver Medien |
DE4432551 | 1994-09-13 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0702155A2 EP0702155A2 (fr) | 1996-03-20 |
EP0702155A3 true EP0702155A3 (fr) | 1997-01-08 |
EP0702155B1 EP0702155B1 (fr) | 2001-11-07 |
Family
ID=6528081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95113673A Expired - Lifetime EP0702155B1 (fr) | 1994-09-13 | 1995-08-31 | Pompe pour fluides chauds et corrosifs |
Country Status (6)
Country | Link |
---|---|
US (1) | US5569024A (fr) |
EP (1) | EP0702155B1 (fr) |
JP (1) | JPH0893639A (fr) |
CA (1) | CA2157843A1 (fr) |
DE (1) | DE4432551A1 (fr) |
ES (1) | ES2167390T3 (fr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5725362A (en) * | 1995-05-09 | 1998-03-10 | Xolox Corporation | Pump assembly |
DE19543325A1 (de) * | 1995-11-21 | 1997-05-22 | Bayer Ag | Pumpe für heiße korrosive Schmelzen |
US7287398B2 (en) * | 2001-09-25 | 2007-10-30 | Alsius Corporation | Heating/cooling system for indwelling heat exchange catheter |
US6174151B1 (en) * | 1998-11-17 | 2001-01-16 | The Ohio State University Research Foundation | Fluid energy transfer device |
JP2001132411A (ja) * | 1999-11-04 | 2001-05-15 | Honda Motor Co Ltd | 膨脹器の出力軸と被動機側の伝動軸との連結構造 |
US6612821B1 (en) * | 2000-07-14 | 2003-09-02 | Fluid Management, Inc. | Pump, in particular gear pump including ceramic gears and seal |
US6997688B1 (en) | 2003-03-06 | 2006-02-14 | Innovative Mag-Drive, Llc | Secondary containment for a magnetic-drive centrifugal pump |
JP4245997B2 (ja) * | 2003-07-07 | 2009-04-02 | 直樹 宮城 | 小形ギアポンプ |
GB2426036A (en) * | 2005-05-10 | 2006-11-15 | Bernard Whicher | Vertical Northey compressor |
JP4640190B2 (ja) * | 2006-01-20 | 2011-03-02 | 株式会社豊田自動織機 | 水素循環用電動ポンプ |
EP2297464A1 (fr) * | 2008-04-28 | 2011-03-23 | Randell Technologies Inc. | Ensemble rotor pour compresseur rotatif |
US8646382B2 (en) * | 2009-05-05 | 2014-02-11 | Pearl City Manufacturing, Inc. | Convection recirculating fryer for cooking foods |
WO2011140358A2 (fr) | 2010-05-05 | 2011-11-10 | Ener-G-Rotors, Inc. | Dispositif de transfert d'énergie de fluide |
US8714951B2 (en) * | 2011-08-05 | 2014-05-06 | Ener-G-Rotors, Inc. | Fluid energy transfer device |
ITPD20120320A1 (it) * | 2012-10-29 | 2014-04-30 | Pumps Srl M | Pompa per altissime temperature |
CN104329251A (zh) * | 2014-10-30 | 2015-02-04 | 江苏海天泵阀制造有限公司 | 一种微型超低温磁力驱动齿轮泵 |
US10808694B2 (en) * | 2016-08-15 | 2020-10-20 | Georgia Tech Research Corporation | Systems and devices for pumping and controlling high temperature fluids |
CN109113950B (zh) * | 2017-06-26 | 2020-08-25 | 比亚迪股份有限公司 | 电动油泵总成、转向系统和润滑系统 |
US20240068477A1 (en) * | 2022-08-23 | 2024-02-29 | Saudi Arabian Oil Company | Magnetic drive sealless pumps with steam jacket |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1286825B (de) * | 1961-03-16 | 1969-01-09 | Carborundum Co | Kugel- oder Rollenlager |
DE3536092A1 (de) * | 1985-10-09 | 1987-04-16 | Ngk Insulators Ltd | Magnetkupplungs-zentrifugalpumpe |
US4792244A (en) * | 1987-04-13 | 1988-12-20 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Ceramic bearing construction |
DE3922279A1 (de) * | 1988-07-06 | 1990-01-11 | Toshiba Kawasaki Kk | Lager und das lager verwendende roentgenroehre mit drehanode |
US4958988A (en) * | 1985-09-26 | 1990-09-25 | Ormat Turbines, Ltd. | Motor driven pump for pumping viscous solutions |
DE8909636U1 (de) * | 1989-08-11 | 1990-12-06 | Leybold AG, 6450 Hanau | Vakuumpumpe mit einem Rotor und mit unter Vakuum betriebenen Rotorlagerungen |
EP0499504A1 (fr) * | 1991-02-12 | 1992-08-19 | Bertin & Cie | Machine tournante du type compresseur ou turbine pour la compression ou la détente d'un gaz dangereux |
DE9307447U1 (de) * | 1993-05-17 | 1993-07-22 | Friatec-Rheinhütte GmbH & Co., 6200 Wiesbaden | Vertikale Magnetkupplungspumpe bzw. -rührer |
DE4212982A1 (de) * | 1992-04-18 | 1993-10-21 | Lederle Pumpen & Maschf | Pumpe für heiße Fördermedien |
US5263825A (en) * | 1992-10-26 | 1993-11-23 | Ingersoll-Dresser Pump Company | Leak contained pump |
EP0590777A1 (fr) * | 1992-08-28 | 1994-04-06 | Tuthill Corporation | Système de refroidissement pour l'entraînement magnétique d'une pompe à fluides |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7232284U (de) * | 1973-12-20 | Siemens Ag | Röntgenröhren Drehanode | |
US4846641A (en) * | 1983-08-08 | 1989-07-11 | Micropump Corporation | Readily-removable floating bushing pump construction |
DE3413930A1 (de) * | 1984-04-13 | 1985-10-31 | Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim | Kreiselpumpe |
DE8711555U1 (de) * | 1987-08-26 | 1987-10-08 | Lederle GmbH Pumpen- und Maschinenfabrik, 7803 Gundelfingen | Pumpenaggregat, insbesondere zum Fördern heißer Fördermedien |
DE3934720A1 (de) * | 1989-10-18 | 1991-04-25 | Sihi Gmbh & Co Kg | Fluessigkeitsringgaspumpe mit hermetisch geschlossenem bzw. gekapselten antrieb |
US5288213A (en) * | 1992-06-03 | 1994-02-22 | Pmc Liquiflo Equipment Co., Inc. | Pump having an internal pump |
US5427500A (en) * | 1994-03-15 | 1995-06-27 | The Weir Group Plc | Slurry pump seal system |
-
1994
- 1994-09-13 DE DE4432551A patent/DE4432551A1/de not_active Withdrawn
-
1995
- 1995-08-31 EP EP95113673A patent/EP0702155B1/fr not_active Expired - Lifetime
- 1995-08-31 ES ES95113673T patent/ES2167390T3/es not_active Expired - Lifetime
- 1995-09-06 US US08/523,886 patent/US5569024A/en not_active Expired - Fee Related
- 1995-09-07 JP JP7254487A patent/JPH0893639A/ja active Pending
- 1995-09-08 CA CA002157843A patent/CA2157843A1/fr not_active Abandoned
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1286825B (de) * | 1961-03-16 | 1969-01-09 | Carborundum Co | Kugel- oder Rollenlager |
US4958988A (en) * | 1985-09-26 | 1990-09-25 | Ormat Turbines, Ltd. | Motor driven pump for pumping viscous solutions |
DE3536092A1 (de) * | 1985-10-09 | 1987-04-16 | Ngk Insulators Ltd | Magnetkupplungs-zentrifugalpumpe |
US4792244A (en) * | 1987-04-13 | 1988-12-20 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Ceramic bearing construction |
DE3922279A1 (de) * | 1988-07-06 | 1990-01-11 | Toshiba Kawasaki Kk | Lager und das lager verwendende roentgenroehre mit drehanode |
DE8909636U1 (de) * | 1989-08-11 | 1990-12-06 | Leybold AG, 6450 Hanau | Vakuumpumpe mit einem Rotor und mit unter Vakuum betriebenen Rotorlagerungen |
EP0499504A1 (fr) * | 1991-02-12 | 1992-08-19 | Bertin & Cie | Machine tournante du type compresseur ou turbine pour la compression ou la détente d'un gaz dangereux |
DE4212982A1 (de) * | 1992-04-18 | 1993-10-21 | Lederle Pumpen & Maschf | Pumpe für heiße Fördermedien |
EP0590777A1 (fr) * | 1992-08-28 | 1994-04-06 | Tuthill Corporation | Système de refroidissement pour l'entraînement magnétique d'une pompe à fluides |
US5263825A (en) * | 1992-10-26 | 1993-11-23 | Ingersoll-Dresser Pump Company | Leak contained pump |
DE9307447U1 (de) * | 1993-05-17 | 1993-07-22 | Friatec-Rheinhütte GmbH & Co., 6200 Wiesbaden | Vertikale Magnetkupplungspumpe bzw. -rührer |
Also Published As
Publication number | Publication date |
---|---|
EP0702155A2 (fr) | 1996-03-20 |
US5569024A (en) | 1996-10-29 |
ES2167390T3 (es) | 2002-05-16 |
EP0702155B1 (fr) | 2001-11-07 |
DE4432551A1 (de) | 1996-03-14 |
JPH0893639A (ja) | 1996-04-09 |
CA2157843A1 (fr) | 1996-03-14 |
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