ES2029696T3 - Bomba de agua - Google Patents

Bomba de agua

Info

Publication number
ES2029696T3
ES2029696T3 ES198888106929T ES88106929T ES2029696T3 ES 2029696 T3 ES2029696 T3 ES 2029696T3 ES 198888106929 T ES198888106929 T ES 198888106929T ES 88106929 T ES88106929 T ES 88106929T ES 2029696 T3 ES2029696 T3 ES 2029696T3
Authority
ES
Spain
Prior art keywords
pump
shaft
lace
water pump
around
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
ES198888106929T
Other languages
English (en)
Inventor
Michitoshi Mitsumaru
Keiichi Furukawa
Teruo Ojima
Shiro Sawa
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.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko Co 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
Priority claimed from JP10936487A external-priority patent/JPH0610478B2/ja
Priority claimed from JP20454287A external-priority patent/JPS6453095A/ja
Priority claimed from JP20454387A external-priority patent/JPS6453097A/ja
Priority claimed from JP20454487A external-priority patent/JPS6453096A/ja
Application filed by Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Application granted granted Critical
Publication of ES2029696T3 publication Critical patent/ES2029696T3/es
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
    • F04D29/049—Roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
    • F01P5/12—Pump-driving arrangements
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

UNA BOMBA DE AGUA COMPRENDIENDO UN EJE (21) DE LA BOMBA QUE TIENE UN IMPULSADOR (23) Y MONTADO EN UN EXTREMO DEL ENCAJE (11) DE LA BOMBA PROVISTO CON UN CIERRE (22) ENTRE ELLO UN EJE (17) ESTACIONADIRO EN ALINEACION CON EL EJE DE LA BOMBA Y APOYADO EN SU EXTREMO POR EL OTRO EXTREMO DEL ENCAJE (11) DE LA BOMBA, UNA POLEA (19) PARA PASAR UNA CORREA (26) ALREDEDOR DE ELLA COLOCADA ALREDEDOR DEL ANILLO EXTERIOR (18B) Y UN COJINETE (18) ANTIROZAMIENTO MONTADO ALREDEDOR DEL EJE (17) ESTACIONARIO DENTRO DEL ENCAJE (11), Y UN REBORDE HERMETICO (24) SITUADO ENTRE EL CIERRE (22) Y EL COJINETE (18) Y COLOCADO DE MANERA FIJA ENTRE LA PARTE FINAL DEL EJE DE LA BOMBA (21) Y EL EXTREMO DE LA POLEA (19).
ES198888106929T 1987-05-01 1988-04-29 Bomba de agua Expired - Lifetime ES2029696T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP10936487A JPH0610478B2 (ja) 1987-05-01 1987-05-01 ウオ−タポンプ
JP20454287A JPS6453095A (en) 1987-08-17 1987-08-17 Water pump
JP20454387A JPS6453097A (en) 1987-08-17 1987-08-17 Water pump
JP20454487A JPS6453096A (en) 1987-08-17 1987-08-17 Water pump

Publications (1)

Publication Number Publication Date
ES2029696T3 true ES2029696T3 (es) 1992-09-01

Family

ID=27469712

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888106929T Expired - Lifetime ES2029696T3 (es) 1987-05-01 1988-04-29 Bomba de agua

Country Status (4)

Country Link
US (1) US4824324A (es)
EP (1) EP0289958B1 (es)
DE (1) DE3869187D1 (es)
ES (1) ES2029696T3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3918820A1 (de) * 1989-06-09 1990-12-13 Skf Gmbh Riemenscheibe zum antreiben der welle einer wasserpumpe und verfahren zur herstellung der riemenscheibe
GB9018851D0 (en) * 1990-08-29 1990-10-10 Concentric Pumps Ltd Coolant pump
US5690492A (en) * 1996-07-18 1997-11-25 The United States Of America As Represented By The Secretary Of The Army Detecting target imaged on a large screen via non-visible light
US5720685A (en) * 1996-09-20 1998-02-24 Emerson Electric Co. Combined plastic pulley and pump drive
EP1188931B1 (en) * 2000-09-19 2007-05-30 Aisin Seiki Kabushiki Kaisha Water pump
JP2002349481A (ja) * 2001-05-22 2002-12-04 Aisin Seiki Co Ltd ウォーターポンプ
JP3959607B2 (ja) * 2001-05-31 2007-08-15 株式会社ジェイテクト 転がり軸受ユニットおよび水ポンプ
EP1338797A3 (en) 2002-02-21 2004-02-04 Aisin Seiki Kabushiki Kaisha Water pump
DE102005056507A1 (de) * 2005-11-17 2007-05-24 Weber Technology Ag Pumpe
FR2901843B1 (fr) * 2006-05-30 2008-08-01 Snr Roulements Sa Mecanisme d'entrainement par courroie
FR2922974B1 (fr) 2007-10-24 2010-05-07 Roulements Soc Nouvelle Mecanisme d'entrainement par courroie et son procede de fabrication.
DE102008005235A1 (de) 2008-01-19 2009-07-23 Dr.Ing.H.C. F. Porsche Ag Lagerung einer Ölpumpenwelle im Doppelkupplungsgetriebe
EP2072862B1 (de) 2007-12-22 2012-04-25 Dr. Ing. h.c. F. Porsche AG Lagerung einer Ölpumpenwelle im Doppelkupplungsgetriebe
FR2979395A1 (fr) * 2011-08-24 2013-03-01 Skf Ab Systeme d'entrainement de pompe a eau et procede de montage d'un tel systeme
FR2979397B1 (fr) * 2011-08-29 2015-01-02 Skf Ab Systeme d'entrainement de pompe a eau

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB512223A (en) * 1938-12-30 1939-08-30 Horace Dilks Improvements in centrifugal pumps
US2631575A (en) * 1949-10-15 1953-03-17 George N Little Circulating water pump for internal-combustion engines
FR1135719A (fr) * 1954-11-27 1957-05-03 Bosch Gmbh Robert Groupe moto-pompe à dynamo
US2955748A (en) * 1956-01-09 1960-10-11 Automatic Steel Products Inc Multi-groove pulley manufacture
DE2154739A1 (de) * 1971-11-04 1973-05-10 Motor Condensator Walker Manuf Riemenscheibe
US3861170A (en) * 1972-11-09 1975-01-21 Skf Ind Trading & Dev Cooling water pump, preferably of motor car engines
US3934966A (en) * 1971-11-11 1976-01-27 Skf Industrial Trading And Development Company, B.V. Cooling water pump, preferably of motor car engines
FR2230225A5 (es) * 1973-05-14 1974-12-13 Peugeot & Renault
US3838901A (en) * 1973-07-27 1974-10-01 Gen Motors Corp Automotive waterpump subassembly with improved sealing arrangement
FR2250035B1 (es) * 1973-11-02 1977-03-25 Skf Ind Trading & Dev
FR2341075A1 (fr) * 1976-02-16 1977-09-09 Renault Reducteur de vitesse, notamment pour l'entrainement d'une helice
US4215658A (en) * 1977-06-09 1980-08-05 W. R. Grace & Co. Electric water pump
FR2436897A1 (fr) * 1978-09-25 1980-04-18 Mecanique Ind Int Perfectionnements aux pompes centrifuges
IT8053547V0 (it) * 1980-09-29 1980-09-29 Riv Officine Di Villar Perosa Unita volvente pompante con funzione sia di sopporto di un organo rotante sia di alimentazione di un liquido
JPH027278Y2 (es) * 1984-09-10 1990-02-21
IT206285Z2 (it) * 1985-12-10 1987-07-20 Riv Officine Di Villar Perosa Gruppo pompa tenditore per una cinghia di trasmissione
US4768923A (en) * 1987-06-09 1988-09-06 General Motors Corporation Combined water pump, bearing and seal assembly

Also Published As

Publication number Publication date
EP0289958A2 (en) 1988-11-09
DE3869187D1 (de) 1992-04-23
EP0289958A3 (en) 1989-03-22
EP0289958B1 (en) 1992-03-18
US4824324A (en) 1989-04-25

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