ES426216A1 - Arrangement for driving a fluid-circulating pump - Google Patents
Arrangement for driving a fluid-circulating pumpInfo
- Publication number
- ES426216A1 ES426216A1 ES426216A ES426216A ES426216A1 ES 426216 A1 ES426216 A1 ES 426216A1 ES 426216 A ES426216 A ES 426216A ES 426216 A ES426216 A ES 426216A ES 426216 A1 ES426216 A1 ES 426216A1
- Authority
- ES
- Spain
- Prior art keywords
- axis
- fluid
- pump
- driving
- pulley
- 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
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
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
- F16H7/14—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of a driving or driven pulley
-
- 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
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)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
An arrangement for driving a fluid-circulating pump includes a drive pulley which serves as means for tensioning the driving means, such as for example, a belt, associated therewith. The pump is mounted so as to be pivotable about the axis of a tubular element defining a fluid orifice of the pump, such axis being offset from the axis of the pulley. The adjustment of the tension of the pump drive belt is thus effected by pivoting the pump, through a limited arc, about the orifice axis whereby the pulley is pivoted about the same axis thereby tensioning the belt. The assembly further includes a cover plate integrally formed with the tubular element both of which are formed of molded plastic so as to serve as gasket means, and a circular sealing element is disposed upon the tubular element so as to prevent leakage between the element and the system through which the fluid is circulated.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7317303A FR2230225A5 (en) | 1973-05-14 | 1973-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES426216A1 true ES426216A1 (en) | 1976-07-01 |
Family
ID=9119263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES426216A Expired ES426216A1 (en) | 1973-05-14 | 1974-05-11 | Arrangement for driving a fluid-circulating pump |
Country Status (9)
Country | Link |
---|---|
US (1) | US3871790A (en) |
BE (1) | BE813953A (en) |
DE (1) | DE2423383C3 (en) |
ES (1) | ES426216A1 (en) |
FR (1) | FR2230225A5 (en) |
GB (1) | GB1456938A (en) |
IT (1) | IT999941B (en) |
RO (1) | RO64584A (en) |
TR (1) | TR18190A (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2250035B1 (en) * | 1973-11-02 | 1977-03-25 | Skf Ind Trading & Dev | |
US4155333A (en) * | 1977-04-07 | 1979-05-22 | Brunswick Corporation | Centrifugal water pump for internal combustion engines |
DE3421374C1 (en) * | 1984-06-08 | 1985-06-20 | Skf Gmbh | Bearing unit with integrated pump |
US4824324A (en) * | 1987-05-01 | 1989-04-25 | Koyo Seiko Co., Ltd. | Water pump |
DE3822702A1 (en) * | 1988-07-05 | 1990-03-15 | Freudenberg Carl Fa | COOLING WATER PUMP WITH BELT DRIVE |
DE3825632A1 (en) * | 1988-07-28 | 1990-02-01 | Skf Gmbh | DRIVING DEVICE FOR PUMPS OR THE LIKE |
DE9219022U1 (en) * | 1992-05-22 | 1997-01-30 | Wilo Gmbh, 44263 Dortmund | Centrifugal pumps with a spiral pump interior |
JPH10266857A (en) * | 1997-03-26 | 1998-10-06 | Aisin Seiki Co Ltd | Water pump |
AT410574B (en) * | 1998-10-22 | 2003-06-25 | Tcg Unitech Ag | COOLING WATER PUMP FOR AN INTERNAL COMBUSTION ENGINE |
DE60128631T2 (en) * | 2000-09-19 | 2008-02-07 | Aisin Seiki K.K., Kariya | water pump |
JP2003269165A (en) * | 2002-03-15 | 2003-09-25 | Aisin Seiki Co Ltd | Water pump |
JP2004068972A (en) * | 2002-08-08 | 2004-03-04 | Tsudakoma Corp | Rotation transmission device and textile machine using the same |
DE102005056507A1 (en) * | 2005-11-17 | 2007-05-24 | Weber Technology Ag | pump |
AT12267U1 (en) | 2010-11-09 | 2012-02-15 | Steyr Motors Gmbh | WATER PUMP FOR A COMBUSTION ENGINE |
FR3023869A1 (en) * | 2014-07-16 | 2016-01-22 | Peugeot Citroen Automobiles Sa | WATER PUMP WITH INTEGRATED TENSIONER ROLLER |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1464568A (en) * | 1920-03-20 | 1923-08-14 | Packard Motor Car Co | Hydrocarbon motor |
US1524320A (en) * | 1922-09-30 | 1925-01-27 | S & G Mfg Company | Water pump for gas engines |
US1524319A (en) * | 1922-09-30 | 1925-01-27 | S & G Mfg Company | Adjustable fan and pump attachment for ford cars |
US3018650A (en) * | 1960-06-15 | 1962-01-30 | Gen Motors Corp | Washing machine with drain pump having means to reduce the power requirements of the pump when operating at high speed |
-
1973
- 1973-05-14 FR FR7317303A patent/FR2230225A5/fr not_active Expired
- 1973-12-07 IT IT70624/73A patent/IT999941B/en active
-
1974
- 1974-03-05 US US448241A patent/US3871790A/en not_active Expired - Lifetime
- 1974-04-19 BE BE143411A patent/BE813953A/en unknown
- 1974-04-24 GB GB1801974A patent/GB1456938A/en not_active Expired
- 1974-05-01 RO RO7478632A patent/RO64584A/en unknown
- 1974-05-09 TR TR18190A patent/TR18190A/en unknown
- 1974-05-11 ES ES426216A patent/ES426216A1/en not_active Expired
- 1974-05-14 DE DE2423383A patent/DE2423383C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT999941B (en) | 1976-03-10 |
DE2423383B2 (en) | 1979-02-15 |
US3871790A (en) | 1975-03-18 |
BE813953A (en) | 1974-08-16 |
FR2230225A5 (en) | 1974-12-13 |
DE2423383C3 (en) | 1979-10-04 |
RO64584A (en) | 1980-02-15 |
TR18190A (en) | 1976-11-22 |
GB1456938A (en) | 1976-12-01 |
DE2423383A1 (en) | 1974-11-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES426216A1 (en) | Arrangement for driving a fluid-circulating pump | |
GB1460834A (en) | Apparatus for curing solvent free material | |
ES408636A1 (en) | Injection molded seal and production thereof | |
CA1004047A (en) | Cooling film promoter for combustion chambers | |
ES221741U (en) | A flexible plastic film, especially for the manufacture of bags. (Machine-translation by Google Translate, not legally binding) | |
ES433286A1 (en) | Injection nozzle for foaming machines | |
GB1433284A (en) | Optical lens assembly | |
CA1031307A (en) | Self-adjusting tangency-clearance compressor with liquid purge capability | |
CA982192A (en) | Substantially leakless aerator | |
BE816696A (en) | OXO-5 DIAZA-1,4 CYCLOHEPTANES USEFUL TO STABILIZE POLYMERIC MATERIALS. | |
CA1000142A (en) | Fuel injection pump | |
GB1455166A (en) | Radial shaft seal | |
GB1467074A (en) | Tyre changing machines | |
IE39340L (en) | Extruder drive | |
CA1032323A (en) | Elastomeric polyurethane parts produced by liquid injection molding | |
GB1313979A (en) | Fan | |
CA1020764A (en) | Yarn conditioning apparatus through modulated fluid injection, including process, etc. | |
CA997952A (en) | Paper machine flow channel with oscillator | |
CA1029102A (en) | Transistor biasing arrangement | |
SE7412347L (en) | ||
FR2224513A1 (en) | Polycarbonate resin compsn. stabilised against photo-oxidn. - with UV absorber, and antioxidant | |
GB1305220A (en) | ||
ES431574A1 (en) | 3-diethylamino-2,2-dimethylpropyl 5-(substituted phenyl)-2-furoates | |
ES424946A1 (en) | Imidazole derivatives | |
GB856706A (en) | Improvements in gear pumps |