BR9811991A - Aperfeiçoamentos para bombas rotativas - Google Patents

Aperfeiçoamentos para bombas rotativas

Info

Publication number
BR9811991A
BR9811991A BR9811991-5A BR9811991A BR9811991A BR 9811991 A BR9811991 A BR 9811991A BR 9811991 A BR9811991 A BR 9811991A BR 9811991 A BR9811991 A BR 9811991A
Authority
BR
Brazil
Prior art keywords
driven
pulley
magnetic
pump
rotary pumps
Prior art date
Application number
BR9811991-5A
Other languages
English (en)
Portuguese (pt)
Inventor
Stephen Walker Tebby
Original Assignee
Concentric Pumps Ltd
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 Concentric Pumps Ltd filed Critical Concentric Pumps Ltd
Publication of BR9811991A publication Critical patent/BR9811991A/pt

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
    • 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
    • F04D13/027—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
BR9811991-5A 1997-08-23 1998-08-20 Aperfeiçoamentos para bombas rotativas BR9811991A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9717866.9A GB9717866D0 (en) 1997-08-23 1997-08-23 Improvements to rotary pumps
PCT/GB1998/002500 WO1999010655A1 (en) 1997-08-23 1998-08-20 Improvements to rotary pumps

Publications (1)

Publication Number Publication Date
BR9811991A true BR9811991A (pt) 2000-09-05

Family

ID=10817913

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9811991-5A BR9811991A (pt) 1997-08-23 1998-08-20 Aperfeiçoamentos para bombas rotativas

Country Status (11)

Country Link
EP (1) EP1005614A1 (zh)
JP (1) JP2001514360A (zh)
KR (1) KR20010023173A (zh)
CN (1) CN1271408A (zh)
AR (1) AR016853A1 (zh)
AU (1) AU8816598A (zh)
BR (1) BR9811991A (zh)
CA (1) CA2301560A1 (zh)
GB (2) GB9717866D0 (zh)
WO (1) WO1999010655A1 (zh)
ZA (1) ZA987530B (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2798169B1 (fr) 1999-09-06 2001-11-16 Siebec Sa Pompe a entrainement magnetique
JP3913980B2 (ja) 2000-12-22 2007-05-09 本田技研工業株式会社 車両用エンジンにおける磁力式ポンプ駆動装置
DE202006005189U1 (de) * 2006-03-31 2007-08-16 H. Wernert & Co. Ohg Kreiselpumpe mit koaxialer Magnetkupplung
DE102006008757A1 (de) 2006-02-24 2007-08-30 Daimlerchrysler Ag Förderpumpe in einem Kraftfahrzeug
ITBS20060079A1 (it) * 2006-03-30 2007-09-30 Metelli S P A Pompa a trascinamento magnetico perfezionata
FR2912474B1 (fr) * 2007-02-08 2012-08-31 Pierburg Pompe a eau
JP4548450B2 (ja) * 2007-05-29 2010-09-22 株式会社ジェイ・エム・エス ターボ式血液ポンプ
CN101922466A (zh) * 2010-09-01 2010-12-22 胡国贤 隔层传动超级密封磁能联轴器
JP5731166B2 (ja) 2010-10-29 2015-06-10 エア・ウォーター株式会社 低温液化ガス用ポンプ

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827856A (en) * 1954-07-19 1958-03-25 Tormag Transmissions Ltd Axial flow magnetic drive pumps
FR1339539A (fr) * 1962-05-30 1963-10-11 Renault Entraînement de pompe à eau pour moteurs à refroidissement hydraulique
DE1982247U (de) * 1967-05-09 1968-03-28 Gerhard Obermann Kreiselpumpe, ruehrwerk od. dgl. geraet mit fluessigkeitsdurchfluss ohne wellendurchfuehrungsdichtung.
DE2109341A1 (de) * 1970-03-17 1971-11-04 Standard Magnet Ag Kühlwasserpumpe für Automobile
GB1496035A (en) * 1974-07-18 1977-12-21 Iwaki Co Ltd Magnetically driven centrifugal pump
JPS6229794A (ja) * 1985-07-30 1987-02-07 Koyo Seiko Co Ltd 自動車等に用いるウオ−タポンプ
US4645432A (en) * 1986-02-14 1987-02-24 General Motors Corporation Magnetic drive vehicle coolant pump
JPH01119883U (zh) * 1988-02-08 1989-08-14
US4871301A (en) * 1988-02-29 1989-10-03 Ingersoll-Rand Company Centrifugal pump bearing arrangement
US5045026A (en) * 1990-06-15 1991-09-03 Ingersoll-Rand Company Sealless pump assembly apparatus
GB2263312A (en) * 1992-01-17 1993-07-21 Stork Pompen Vertical pump with magnetic coupling.
JP3565888B2 (ja) * 1994-01-19 2004-09-15 光洋精工株式会社 ウォータポンプ
FR2715442B1 (fr) * 1994-01-26 1996-03-01 Lorraine Carbone Pompe centrifuge à entraînement magnétique.
US5641275A (en) * 1995-01-26 1997-06-24 Ansimag Inc. Grooved shaft for a magnetic-drive centrifugal pump
JPH0988869A (ja) * 1995-09-26 1997-03-31 Aisin Seiki Co Ltd 磁力駆動式ポンプ
ES2187716T3 (es) * 1997-01-22 2003-06-16 Eugen Dr Schmidt Bomba para liquido refrigerante regulable para automoviles.

Also Published As

Publication number Publication date
WO1999010655A1 (en) 1999-03-04
GB9818082D0 (en) 1998-10-14
EP1005614A1 (en) 2000-06-07
AU8816598A (en) 1999-03-16
GB9717866D0 (en) 1997-10-29
CN1271408A (zh) 2000-10-25
JP2001514360A (ja) 2001-09-11
AR016853A1 (es) 2001-08-01
GB2332928A (en) 1999-07-07
ZA987530B (en) 1999-06-07
CA2301560A1 (en) 1999-03-04
KR20010023173A (ko) 2001-03-26

Similar Documents

Publication Publication Date Title
CA2218342A1 (en) Rotary blood pump
BR9710891A (pt) Bomba centrìfuga para a injeção de sangue ou outros fluidos sensìveis ao cisalhamento.
BR9804428A (pt) Acoplamento a fluido magneto-reológico aperfeiçoado
BR9811991A (pt) Aperfeiçoamentos para bombas rotativas
BR0011626A (pt) Acionamento
BR9906555B1 (pt) mÁquina elÉtrica possuindo um estator e um rotor em material magnÉtico, e compreendendo pelo menos uma zona nço magnÉtica que reduz ou suprime fugas.
ATE91767T1 (de) Kuehleinheit mit fluidbetaetigter dichtung.
KR960023768A (ko) 피스톤펌프
DE59806362D1 (de) Radialkolbenpumpe mit dichtung am antriebswellenende zur fluiddichten kapselung des pumpenraumes
DK1601897T3 (da) Armatur
FR2798169B1 (fr) Pompe a entrainement magnetique
EP0959277A3 (en) A seal device
ATE349639T1 (de) Pumpe
BR0012837A (pt) Bomba de tubulação em linha de rotor protegido sem eixo
DE69912644D1 (de) Motorbetriebene vorrichtung für zentrifugalflüssigkeitsumlauf, wie eine motorpumpe oder kompressor
BR0114957A (pt) Dispositivo de aplicação de lìquido com discos de pulverização rotativos
AU597131B2 (en) Adhesives for adhesive bonds having increased high-temperature strength
KR950033083A (ko) 플런저 펌프
DE50209615D1 (de) Kupplungsanordnung
JP2000516680A (ja) 電気モータとポンプの組み合わせ装置
BR9301059A (pt) Sistema de acionamento de válvula de descarga para compressores herméticos
DK1327781T3 (da) Selvsugende centrifugalpumpe
AU2001292118A1 (en) Dye-labelled peptide and its diagnostic use
FI970623A (fi) Aksiaalitiiviste pyörivää elintä, etenkin akselia tai vastaavaa varten
DK1347178T3 (da) Rengöringsvenlig centrifugalpumpe

Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law