DE50112181D1 - Kreiselpumpe mit Magnetkupplung - Google Patents

Kreiselpumpe mit Magnetkupplung

Info

Publication number
DE50112181D1
DE50112181D1 DE50112181T DE50112181T DE50112181D1 DE 50112181 D1 DE50112181 D1 DE 50112181D1 DE 50112181 T DE50112181 T DE 50112181T DE 50112181 T DE50112181 T DE 50112181T DE 50112181 D1 DE50112181 D1 DE 50112181D1
Authority
DE
Germany
Prior art keywords
shaft
rotor
plate
sleeve
back face
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
Application number
DE50112181T
Other languages
English (en)
Inventor
Ulrich Rennett
Manfred Sett
Alfred Mersch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ITT Manufacturing Enterprises LLC
Original Assignee
ITT Manufacturing Enterprises LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ITT Manufacturing Enterprises LLC filed Critical ITT Manufacturing Enterprises LLC
Application granted granted Critical
Publication of DE50112181D1 publication Critical patent/DE50112181D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F04D13/021—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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/0465—Ceramic bearing designs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE50112181T 2000-05-22 2001-04-03 Kreiselpumpe mit Magnetkupplung Expired - Lifetime DE50112181D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10024953A DE10024953A1 (de) 2000-05-22 2000-05-22 Kreiselpumpe mit Magnetkupplung

Publications (1)

Publication Number Publication Date
DE50112181D1 true DE50112181D1 (de) 2007-04-26

Family

ID=7642885

Family Applications (3)

Application Number Title Priority Date Filing Date
DE10024953A Withdrawn DE10024953A1 (de) 2000-05-22 2000-05-22 Kreiselpumpe mit Magnetkupplung
DE50115684T Expired - Lifetime DE50115684D1 (de) 2000-05-22 2001-04-03 Kreiselpumpe mit Magnetkupplung
DE50112181T Expired - Lifetime DE50112181D1 (de) 2000-05-22 2001-04-03 Kreiselpumpe mit Magnetkupplung

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE10024953A Withdrawn DE10024953A1 (de) 2000-05-22 2000-05-22 Kreiselpumpe mit Magnetkupplung
DE50115684T Expired - Lifetime DE50115684D1 (de) 2000-05-22 2001-04-03 Kreiselpumpe mit Magnetkupplung

Country Status (4)

Country Link
US (1) US6554576B2 (de)
EP (2) EP1719914B1 (de)
AT (2) ATE486219T1 (de)
DE (3) DE10024953A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8337166B2 (en) * 2001-11-26 2012-12-25 Shurflo, Llc Pump and pump control circuit apparatus and method
DE10221843B4 (de) * 2002-05-16 2004-12-30 Minebea Co., Ltd. Elektromotor zur Verwendung als Pumpenmotor und Pumpe
US8979504B2 (en) * 2009-08-19 2015-03-17 Moog Inc. Magnetic drive pump assembly with integrated motor
DE102009052856B3 (de) * 2009-11-11 2010-09-09 Leistritz Ag Pumpe mit einer Magnetkupplung
US9154012B2 (en) * 2010-03-29 2015-10-06 Ntn Corporation Fluid dynamic bearing device and assembly method for same
CN102465884A (zh) * 2010-11-17 2012-05-23 黄佳华 一种立式磁力驱动料浆泵
DE102011114191A1 (de) 2011-09-22 2013-03-28 Eagleburgmann Germany Gmbh & Co. Kg Spalttopf für eine Magnetkupplung mit verbesserter Fluidströmung
TW201317459A (zh) * 2011-10-26 2013-05-01 Assoma Inc 永磁罐裝泵結構改良
US20140271270A1 (en) * 2013-03-12 2014-09-18 Geotek Energy, Llc Magnetically coupled expander pump with axial flow path
DE102013007849A1 (de) * 2013-05-08 2014-11-13 Ksb Aktiengesellschaft Pumpenanordnung
DE102014006568A1 (de) * 2013-05-08 2014-11-13 Ksb Aktiengesellschaft Pumpenanordnung und Verfahren zum Herstellen eines Spalttopfes der Pumpenanordnung
CN103410739B (zh) * 2013-07-24 2016-09-21 黄佳华 立式液下多组渣浆磁力泵
CN104776033B (zh) * 2014-01-14 2017-09-15 高涵文 一种耐腐蚀抗干磨的磁力泵
US9771938B2 (en) 2014-03-11 2017-09-26 Peopleflo Manufacturing, Inc. Rotary device having a radial magnetic coupling
US9920764B2 (en) 2015-09-30 2018-03-20 Peopleflo Manufacturing, Inc. Pump devices
CN110873061B (zh) * 2018-08-29 2023-08-01 广东德昌电机有限公司 泵体及用于泵体的转子组件的制造方法
DE202019101723U1 (de) * 2019-03-26 2020-06-29 Meßner GmbH & Co. KG Teichpumpe
KR102484602B1 (ko) * 2020-11-23 2023-01-06 주식회사 코아비스 전동식 워터 펌프
DE102020132907A1 (de) 2020-12-10 2022-06-15 Eagleburgmann Germany Gmbh & Co. Kg Magnetkupplung mit verbesserter Kühlung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB922319A (en) * 1960-03-28 1963-03-27 Klaus Franz Centrifugal pump
US3420184A (en) * 1967-05-17 1969-01-07 Julius L Englesberg Pump employing magnetic drive
DE2639540A1 (de) * 1976-09-02 1978-03-09 Grundfos As Gleitlagerhuelse fuer die pumpenwelle von umwaelzpumpen fuer heizungs- und brauchwasseranlagen
DE2752249B2 (de) * 1977-11-23 1979-09-27 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Schutzeinrichtung für Pumpen
JPS6352992U (de) 1986-09-25 1988-04-09
DE3704671A1 (de) * 1987-02-14 1988-08-25 Richter Chemie Technik Gmbh Leckanzeigevorrichtung fuer eine magnetkreiselpumpe
DE3715484A1 (de) * 1987-05-09 1988-11-17 Klaus Union Armaturen Magnetischer pumpenantrieb
US4878804A (en) * 1987-09-15 1989-11-07 Bieri Pumpenbau Ag Circulating pump
DE8906020U1 (de) * 1989-05-13 1989-06-29 Rheinhuette Gmbh & Co., 6200 Wiesbaden, De
DE69023317T2 (de) 1989-11-08 1996-04-25 Sanwa Tokushu Seiko Co Magnetisch angetriebene Pumpe.
US5184945A (en) * 1991-12-27 1993-02-09 Assoma, Inc. Bushing structure for using in magnetically driving centrifugal pumps
DE4212982C2 (de) * 1992-04-18 1996-04-11 Lederle Pumpen & Maschf Pumpe für heiße Fördermedien
DE9316897U1 (de) * 1993-11-04 1994-07-28 Renner Gmbh Magnetpumpe mit Heißlaufschutz
US5944489A (en) * 1996-12-11 1999-08-31 Crane Co. Rotary fluid pump

Also Published As

Publication number Publication date
ATE356937T1 (de) 2007-04-15
EP1158174B1 (de) 2007-03-14
EP1719914A3 (de) 2006-11-15
EP1719914A2 (de) 2006-11-08
US6554576B2 (en) 2003-04-29
ATE486219T1 (de) 2010-11-15
EP1719914B1 (de) 2010-10-27
DE10024953A1 (de) 2001-11-29
US20010043865A1 (en) 2001-11-22
EP1158174A3 (de) 2005-09-07
EP1158174A2 (de) 2001-11-28
DE50115684D1 (de) 2010-12-09

Similar Documents

Publication Publication Date Title
ATE486219T1 (de) Kreiselpumpe mit magnetkupplung
DE50110376D1 (de) Kreiselpumpe mit Magnetkupplung
EP0901797A3 (de) Dichtungslose Rotationsblutpumpe
ATE315177T1 (de) Pumpenanordnung mit integriertem adapter
JP2004245303A (ja) 人工心臓ポンプ
KR950033107A (ko) 자흡식 케미칼 펌프
ATE107743T1 (de) Axiallüfter mit zylindrischem aussengehäuse.
EP1096149A3 (de) Verdrängungspumpe mit Axiallageranordnung
EP1477683A3 (de) Spaltrohrmotorpumpe
ATE454560T1 (de) Leitvorrichtung für ein gehäuse einer kreiselpumpe
KR20160126496A (ko) 축하중 저감 구조를 갖는 터보블로어
JPS6485546A (en) Arbor unified with induction motor and its manufacture
JP2795689B2 (ja) マグネットポンプ
SE9803495L (sv) Massapump
ITPN20020012U1 (it) Pompa centrifuga con girante perfezionata
SE9802178D0 (sv) Massapump
JP2004169577A (ja) ポンプのライナリング
US5154573A (en) Cooling system for centrifugal pump components
JPH01121597A (ja) キャンドポンプ
RU36462U1 (ru) Центробежный насос
JPS641514Y2 (de)
JPH0374599A (ja) マグネットポンプ
RU2000110051A (ru) Турбонасосный многоступенчатый агрегат
CA2011966A1 (en) Fluid motor rotor assembly
FR3124038B1 (fr) Carter machine électrique tournante et machine électrique tournante

Legal Events

Date Code Title Description
8364 No opposition during term of opposition