IT1024731B - Pompa acqua, in particolare per autoveicoli - Google Patents

Pompa acqua, in particolare per autoveicoli

Info

Publication number
IT1024731B
IT1024731B IT70221/74A IT7022174A IT1024731B IT 1024731 B IT1024731 B IT 1024731B IT 70221/74 A IT70221/74 A IT 70221/74A IT 7022174 A IT7022174 A IT 7022174A IT 1024731 B IT1024731 B IT 1024731B
Authority
IT
Italy
Prior art keywords
shaft
bearing
water pump
motor vehicles
pulley
Prior art date
Application number
IT70221/74A
Other languages
English (en)
Italian (it)
Original Assignee
Skf Ind Trading & Dev
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 Skf Ind Trading & Dev filed Critical Skf Ind Trading & Dev
Application granted granted Critical
Publication of IT1024731B publication Critical patent/IT1024731B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/49—Bearings with both balls and rollers
    • 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
    • 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
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/581—Raceways; Race rings integral with other parts, e.g. with housings or machine elements such as shafts or gear wheels
    • 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
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/04—Pump-driving arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/44—Centrifugal pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/63—Gears with belts and pulleys

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
IT70221/74A 1973-11-02 1974-10-31 Pompa acqua, in particolare per autoveicoli IT1024731B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7339167 1973-11-02

Publications (1)

Publication Number Publication Date
IT1024731B true IT1024731B (it) 1978-07-20

Family

ID=6641162

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70221/74A IT1024731B (it) 1973-11-02 1974-10-31 Pompa acqua, in particolare per autoveicoli

Country Status (5)

Country Link
US (1) US3981610A (https=)
JP (2) JPS5074801A (https=)
FR (1) FR2250035B1 (https=)
GB (1) GB1476348A (https=)
IT (1) IT1024731B (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8133158U1 (de) * 1980-11-28 1982-05-06 RIV-SKF Officine di Villar Perosa S.p.A., 10123 Torino "integrale pumpeneinheit fuer kreiselpumpen"
JPS5856187U (ja) * 1981-10-13 1983-04-16 日本ピストンリング株式会社 圧縮機の冷却機構
JPS60167194U (ja) * 1984-04-13 1985-11-06 日本精工株式会社 水ポンプ軸受
DE3421374C1 (de) * 1984-06-08 1985-06-20 Skf Gmbh Lagereinheit mit integrierter Pumpe
JPH027278Y2 (https=) * 1984-09-10 1990-02-21
JPS63197818A (ja) * 1987-02-10 1988-08-16 Toshiba Corp 調理器
EP0289958B1 (en) * 1987-05-01 1992-03-18 Koyo Seiko Co., Ltd. Water pump
IT1219755B (it) * 1987-05-14 1990-05-24 Skf Gmbh Dispositivo di azionamento per pompe o simili
US4768923A (en) * 1987-06-09 1988-09-06 General Motors Corporation Combined water pump, bearing and seal assembly
DE3822702A1 (de) * 1988-07-05 1990-03-15 Freudenberg Carl Fa Kuehlwasserpumpe mit riemenantrieb
US4992023A (en) * 1990-07-05 1991-02-12 General Motors Corporation Vehicle water pump with improved slinger
JP2601639Y2 (ja) * 1992-09-11 1999-11-29 エヌオーケー株式会社 ウォ−タポンプ
JP2587351Y2 (ja) * 1992-10-30 1998-12-16 エヌオーケー株式会社 ポンプ
JP2843280B2 (ja) * 1995-09-29 1999-01-06 アイシン精機株式会社 ウォータポンプ
GB2340894B (en) * 1998-08-27 2002-05-15 Nsk Rhp Europe Technology Co Ltd A bearing assembly for use with water pumps
AT409530B (de) * 1999-04-29 2002-09-25 Tcg Unitech Ag Kühlwasserpumpe für eine brennkraftmaschine
US6382909B1 (en) * 1999-05-14 2002-05-07 Dresser-Rand Company Rotary turning apparatus
KR100375371B1 (ko) * 1999-06-14 2003-03-10 현대자동차주식회사 차량 엔진의 워터 펌프 풀리
US6290467B1 (en) * 1999-12-03 2001-09-18 American Standard International Inc. Centrifugal impeller assembly
DE60128631T2 (de) * 2000-09-19 2008-02-07 Aisin Seiki K.K., Kariya Wasserpumpe
JP2004068972A (ja) * 2002-08-08 2004-03-04 Tsudakoma Corp 回転伝達装置及びこれを用いた繊維機械
US8915720B2 (en) * 2007-12-31 2014-12-23 Cummins Inc. Fan hub integrated vacuum pump system
US9927017B2 (en) * 2015-04-17 2018-03-27 Aktiebolaget Skf Sheave for guiding rope in an industrial machine
US10273968B2 (en) * 2015-10-01 2019-04-30 Matsusaka Engineering Co., Ltd. Water supply/drainage pump

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2206488A (en) * 1936-03-13 1940-07-02 Hudson Motor Car Co Water pump
US2365065A (en) * 1942-11-23 1944-12-12 Schwitzer Cummins Company Fluid sealing device
US2470071A (en) * 1945-05-07 1949-05-10 Norma Hoffmann Bearings Corp Axle box
US2568646A (en) * 1948-01-22 1951-09-18 Walter S Pyle Pump
US3306223A (en) * 1964-10-22 1967-02-28 Illinois Milling Inc Water pump seal
DE2109341A1 (de) * 1970-03-17 1971-11-04 Standard Magnet Ag Kühlwasserpumpe für Automobile
US3632220A (en) * 1970-08-27 1972-01-04 Chrysler Corp Coolant pump
US3861170A (en) * 1972-11-09 1975-01-21 Skf Ind Trading & Dev Cooling water pump, preferably of motor car engines
FR2230225A5 (https=) * 1973-05-14 1974-12-13 Peugeot & Renault

Also Published As

Publication number Publication date
GB1476348A (en) 1977-06-10
JPS59592U (ja) 1984-01-05
US3981610A (en) 1976-09-21
FR2250035A1 (https=) 1975-05-30
JPS5074801A (https=) 1975-06-19
FR2250035B1 (https=) 1977-03-25

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