EP1552157B1 - Engine coupled pump with 90 degree gearbox - Google Patents
Engine coupled pump with 90 degree gearbox Download PDFInfo
- Publication number
- EP1552157B1 EP1552157B1 EP03798828A EP03798828A EP1552157B1 EP 1552157 B1 EP1552157 B1 EP 1552157B1 EP 03798828 A EP03798828 A EP 03798828A EP 03798828 A EP03798828 A EP 03798828A EP 1552157 B1 EP1552157 B1 EP 1552157B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- pump
- gear box
- mounting plate
- plate
- motor
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 2
- 230000003019 stabilising effect Effects 0.000 claims 1
- 239000000498 cooling water Substances 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 6
- 238000005086 pumping Methods 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000010705 motor oil Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/05—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by internal-combustion engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/06—Mobile combinations
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C25/00—Portable extinguishers with power-driven pumps
Definitions
- the invention pertains to pumps and more particularly to a compact, self-powered pump for marine environments.
- a self powered pump for use in combating fires on board a ship is known from US-A-2780174 , the pump in this case involving a single-stage turbo-compressor power unit which is mounted on a frame that carries a water-pump unit and which has a power take-off shaft that is closely coupled to the input drive-shaft of the pump unit.
- Another pump for combating fires, in this case on coastal facilities and offshore platforms is known from US-A-4492514 and involves a submerged water-pump, whereas US-A-6009953 discloses two pumps driven from a coupling to a fire truck, one of the pumps being a water pump for creating a fire-fighting water-stream and the other a pump for injecting foam into the water-stream.
- the type of pump provided by the present invention is equally adaptable to fighting fires on board ships, pumping water from flooded compartments aboard ships, providing auxiliary cooling water to a ship's equipment and fighting fires in remote and rural environments for example by pumping water from residential swimming pools or other water sources as required and without the need for external power.
- a self powered pump comprising a frame which supports a mounting plate; a marine grade, water cooled diesel engine that is mounted above the plate and has a vertical axis of rotation; and a 90 degree gear box mounted below the plate and driven by the diesel motor; and wherein an output shaft of the 90 degree gear box drives a centrifugal water pump whose axis of rotation is horizontal.
- a portable and self-contained pump for marine and other environments comprises a rigid aluminium frame 10 which supports a water cooled thirty horse power, marine grade, diesel engine 11.
- the diesel engine 11 is affixed to a mounting plate 12 which is supported by vibration isolating mounts 13 above risers 14 which are affixed to the lower side rails 15 of the frame 10.
- An “L” drive or 90 degree gear box is mounted to the plate 12 and below it.
- the gear box 16 is driven by the diesel motor 11 and in turn drives a centrifugal pump 17.
- the diesel motor 11 is a YANMAR model P36 and the pump 17 is a Waterous TM model CP2.
- the aluminium chassis or frame 10 comprises parallel horizontal side rails 15 and rearwardly inclined uprights 18 which are attached to the side rails 15 and reinforced with gussets 18a.
- each of the side rails 15 there is mounted an elongated stabilizing rail 19 which can optionally have vibration isolating features.
- Each of the two rails 19 consist of an upper Teflon® element 20 and an optional lower rubber element 21.
- the unit bears its entire weight on the pair of Teflon and rubber assemblies 19, which are particularly adapted to absorb vibrations which may originate from underwater explosions as well as stabilizing the position of the unit during operation.
- the horizontal side rails 15 also support, toward their back end, and behind the assemblies 19, a pair of wheels 22.
- the lower most point of each wheel 22 is above the bottom surface 23 of the assembly 19 so that when at rest, the wheels 22 do not touch the ground.
- the wheels 22 upon elevating the front 24 of the unit, the wheels 22 make contact with the deck or ground so that the unit may be wheeled by a single individual.
- the wheels are mounted between or inboard of the side rails 15 as show in figure 2 .
- the rearward sloping uprights 18 support between them, a vibration isolated instrument panel 30.
- the vibration isolation of the panel 30 further protects the instruments 31 from vibration stemming from the motor 11 or external vibrations.
- One or more openings 32 in the front surface of the unit below the instrument panel 30 provide access to the motor and other components contained within the frame. It will be appreciated that the unit may be provided with an outer casing or exterior cover panels, as required.
- the motor 11 is further stabilised by a pair of arms 41 which extend from the inclined uprights 18 to engine mounting bolts 42.
- the mounting plate 12 includes a rear facing cut out portion 43 located between the rear mounting holes 44 which cut out portion serves to compactly accommodate the casing of the centrifugal pump 17.
- the motor also is provided with a mounting bracket 45 which is located below the fly wheel 46 the mounting bracket 45 is adapted to retain a hand wound, spring powered starter motor which is adapted to engage the ring gear and provide enough power to start the engine when manual starting is required.
- the integral mounting plate 12 is fabricated from marine grade aluminium. It includes rearward mounting holes 44 and forward mounting holes 47 each of which is adapted to allow the plate to be coupled to vibration isolating mounts 13.
- the upper surface of the plate 12 includes a central portion of increased thickness 48. This portion 48 contains the holes which are required to mount the motor 11 as well as the required openings for the drive shaft, exhaust water and oil fittings which the motor requires.
- the area of enlarged thickness 48 includes an "L" shaped grove or channel which serves as a gallery for collecting engine oil to accumulate.
- the plate 12 is fabricated from aluminium and because it is somewhat thicker than it need be for purely structural reasons, it acts as a heat sink and radiator for the engine and enhances the ability of the unit to remain at the correct temperature during emergency or firefighting operations. Cooling is further accomplished by taping the output 49 of the pump 17 thus allowing a fraction of the pump's output to be directed into the cooling jacket of the motor 11.
- the underside of the plate 12 is provided with cooling water input and output nipples 50 which are threaded or set into oversized openings and are therefore able to accommodate the unusually high pressure (150 psi rather than 50 psi) delivered by the output of the centrifugal pump 17.
- the thermostat galleries are enlarged as well.
- the underside of the plate 12 is provided with a down pipe 51 for drawing lubricating oil from the sump.
- the underside of the plate 12 also supports an exhaust pipe 52 and includes an opening 53 for the drive shaft.
- an "L" shaped oil sump 70 is provided.
- the upper surface 71 of the sump includes access holes 72 for admitting engine oil and discharging sump oil as well as mounting holes for receiving fasteners 73 which extend through the mounting plate 12.
- the shape of the sump 70 provides additional surface area for cooling, volume and ease of removal and compactness as it is able to fit around the exhaust.
- the "L" drive or 90 degree gear box 16 includes a main casing 80 which supports a portion of the shaft 81 which extends between the gear box 16 and the centrifugal pump 17.
- the "L” drive is of the step-up type, taking the output of the motor at about 4300 rpm and delivering a 6000 rpm output to the pump.
- One end of the shaft 81 supports a spiral bevel gear 82 which is driven by a corresponding spiral bevel drive gear 83 which is carried by the shaft 84 that extends between the motor 11 and the gear box 16.
- the gear box end of the shaft 81, via the hub of the spiral bevel gear 82, is also supported by a tapered roller bearing 85.
- the main housing 80 has affixed to it a mounting plate 86 which includes a well 87 for receiving a vertical thrust bearing 88.
- the well 87 also retains a radial thrust bearing 89.
- the axial thrust bearing 88 supports a thrust collar 90 which is integral with the shaft 84.
- the well 87 also includes an upper extremity 91 which may support seals between the motor and gear box as required.
- the main case 80 of the gear box 16 also includes an oil outlet opening (not shown) which is located closely adjacent to the area where the spiral bevel gears 82, 83 mesh. The rotation of the bevel gears creates a spray or supply of oil which enters the outlet opening and which may then be delivered to areas of the gear box which require lubrication, namely the thrust bearings which support the shaft 84.
- used cooling water is injected into the engine's exhaust gases. This creates a cooled exhaust stream which is particularly useful during use of the pump in hot environments such as below the deck of a ship.
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)
- Lubrication Of Internal Combustion Engines (AREA)
- Fire-Extinguishing Compositions (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Control Of Direct Current Motors (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
- The invention pertains to pumps and more particularly to a compact, self-powered pump for marine environments.
- A fire on board a ship, particularly a ship at sea, is a serious threat to life and property. Because an onboard fire is capable of disrupting the ship's firefighting, pumping, cooling and electrical systems, there exists a need for a self-powered pump which is adapted to draw water from the sea, sometimes from about 7 metres below, to put out the fire. The requirement also exists for such pumps which are portable in the sense that they may be moved by manpower from place to place aboard the ship. Accordingly, such pumps must be compact and light-weight. Such pumps may be powered by petrol engines but diesel is the preferred fuel for safety reasons. Previous attempts to provide diesel powered pumps which comply with various maritime and naval regulations have been largely unsuccessful. Diesel motors are generally bulky and heavy. Accordingly, these various requirements for power, compactness, weight, reliability in marine environments and versatility have provided the motivation for the present invention.
- A self powered pump for use in combating fires on board a ship is known from
US-A-2780174 , the pump in this case involving a single-stage turbo-compressor power unit which is mounted on a frame that carries a water-pump unit and which has a power take-off shaft that is closely coupled to the input drive-shaft of the pump unit. Another pump for combating fires, in this case on coastal facilities and offshore platforms, is known fromUS-A-4492514 and involves a submerged water-pump, whereasUS-A-6009953 discloses two pumps driven from a coupling to a fire truck, one of the pumps being a water pump for creating a fire-fighting water-stream and the other a pump for injecting foam into the water-stream. - It is noted that the type of pump provided by the present invention is equally adaptable to fighting fires on board ships, pumping water from flooded compartments aboard ships, providing auxiliary cooling water to a ship's equipment and fighting fires in remote and rural environments for example by pumping water from residential swimming pools or other water sources as required and without the need for external power.
- According to the present invention there is provided a self powered pump comprising a frame which supports a mounting plate; a marine grade, water cooled diesel engine that is mounted above the plate and has a vertical axis of rotation; and a 90 degree gear box mounted below the plate and driven by the diesel motor; and wherein an output shaft of the 90 degree gear box drives a centrifugal water pump whose axis of rotation is horizontal.
- In order that the invention may be better understood, reference is now made to the accompanying drawings in which:
-
Figure 1 is a side elevation, partly cross-sectioned illustrating an example of a self contained pump according to the teachings of the present invention; -
Figure 2 is a top plan view of the frame of the device depicted infigure 1 ; -
Figure 3 is a front elevation of the frame and vibration mounted instrument panel of the device depicted infigure 1 ; -
Figure 4 is a perspective view of the device depicted infigure 1 ; -
Figure 5 is a top plan view of the mounting plate depicted infigure 4 ; -
Figure 6 is a perspective view of the underside of the plate depicted infigure 5 ; -
Figure 7 is a perspective view of the removable oil sump; -
Figure 8 is a cross sectional view of the 90 degree gear box and centrifugal pump of the present invention. - As shown in
figure 1 , a portable and self-contained pump for marine and other environments comprises arigid aluminium frame 10 which supports a water cooled thirty horse power, marine grade,diesel engine 11. Thediesel engine 11 is affixed to amounting plate 12 which is supported byvibration isolating mounts 13 aboverisers 14 which are affixed to thelower side rails 15 of theframe 10. - An "L" drive or 90 degree gear box is mounted to the
plate 12 and below it. Thegear box 16 is driven by thediesel motor 11 and in turn drives acentrifugal pump 17. - In preferred embodiments, the
diesel motor 11 is a YANMAR model P36 and thepump 17 is a Waterous™ model CP2. - As shown in
figure 2 , the aluminium chassis orframe 10 comprises parallelhorizontal side rails 15 and rearwardlyinclined uprights 18 which are attached to theside rails 15 and reinforced withgussets 18a. - Beneath each of the
side rails 15 there is mounted an elongated stabilizingrail 19 which can optionally have vibration isolating features. Each of the two rails 19 (as shown infigures 1 and3 ) consist of an upper Teflon®element 20 and an optionallower rubber element 21. In operation, the unit bears its entire weight on the pair of Teflon andrubber assemblies 19, which are particularly adapted to absorb vibrations which may originate from underwater explosions as well as stabilizing the position of the unit during operation. - As shown in
figures 1 and 2 , thehorizontal side rails 15 also support, toward their back end, and behind theassemblies 19, a pair ofwheels 22. The lower most point of eachwheel 22 is above thebottom surface 23 of theassembly 19 so that when at rest, thewheels 22 do not touch the ground. However, upon elevating thefront 24 of the unit, thewheels 22 make contact with the deck or ground so that the unit may be wheeled by a single individual. In preferred embodiments, the wheels are mounted between or inboard of theside rails 15 as show infigure 2 . - As shown in
figure 3 , the rearward slopinguprights 18 support between them, a vibration isolatedinstrument panel 30. The vibration isolation of thepanel 30 further protects theinstruments 31 from vibration stemming from themotor 11 or external vibrations. One ormore openings 32 in the front surface of the unit below theinstrument panel 30 provide access to the motor and other components contained within the frame. It will be appreciated that the unit may be provided with an outer casing or exterior cover panels, as required. - As shown in
figure 4 , it can be seen that themotor 11 is further stabilised by a pair of arms 41 which extend from theinclined uprights 18 toengine mounting bolts 42. It can also be seen that themounting plate 12 includes a rear facing cut outportion 43 located between therear mounting holes 44 which cut out portion serves to compactly accommodate the casing of thecentrifugal pump 17. The motor also is provided with amounting bracket 45 which is located below thefly wheel 46 themounting bracket 45 is adapted to retain a hand wound, spring powered starter motor which is adapted to engage the ring gear and provide enough power to start the engine when manual starting is required. - As shown in
figure 5 theintegral mounting plate 12 is fabricated from marine grade aluminium. It includesrearward mounting holes 44 andforward mounting holes 47 each of which is adapted to allow the plate to be coupled tovibration isolating mounts 13. The upper surface of theplate 12 includes a central portion of increasedthickness 48. Thisportion 48 contains the holes which are required to mount themotor 11 as well as the required openings for the drive shaft, exhaust water and oil fittings which the motor requires. As shown infigure 5 , the area of enlargedthickness 48 includes an "L" shaped grove or channel which serves as a gallery for collecting engine oil to accumulate. Because theplate 12 is fabricated from aluminium and because it is somewhat thicker than it need be for purely structural reasons, it acts as a heat sink and radiator for the engine and enhances the ability of the unit to remain at the correct temperature during emergency or firefighting operations. Cooling is further accomplished by taping theoutput 49 of thepump 17 thus allowing a fraction of the pump's output to be directed into the cooling jacket of themotor 11. - As shown in
figure 6 , the underside of theplate 12 is provided with cooling water input andoutput nipples 50 which are threaded or set into oversized openings and are therefore able to accommodate the unusually high pressure (150 psi rather than 50 psi) delivered by the output of thecentrifugal pump 17. Internally of the motor, the thermostat galleries are enlarged as well. The underside of theplate 12 is provided with adown pipe 51 for drawing lubricating oil from the sump. The underside of theplate 12 also supports anexhaust pipe 52 and includes anopening 53 for the drive shaft. - As shown in
figure 7 , an "L" shaped oil sump 70 is provided. Theupper surface 71 of the sump includesaccess holes 72 for admitting engine oil and discharging sump oil as well as mounting holes for receivingfasteners 73 which extend through themounting plate 12. The shape of the sump 70 provides additional surface area for cooling, volume and ease of removal and compactness as it is able to fit around the exhaust. - As shown in
figure 8 , the "L" drive or 90degree gear box 16 includes amain casing 80 which supports a portion of theshaft 81 which extends between thegear box 16 and thecentrifugal pump 17. The "L" drive is of the step-up type, taking the output of the motor at about 4300 rpm and delivering a 6000 rpm output to the pump. One end of theshaft 81 supports aspiral bevel gear 82 which is driven by a corresponding spiralbevel drive gear 83 which is carried by theshaft 84 that extends between themotor 11 and thegear box 16. The gear box end of theshaft 81, via the hub of thespiral bevel gear 82, is also supported by a tapered roller bearing 85. Themain housing 80 has affixed to it a mountingplate 86 which includes a well 87 for receiving avertical thrust bearing 88. The well 87 also retains aradial thrust bearing 89. The axial thrust bearing 88 supports athrust collar 90 which is integral with theshaft 84. The well 87 also includes anupper extremity 91 which may support seals between the motor and gear box as required. Themain case 80 of thegear box 16 also includes an oil outlet opening (not shown) which is located closely adjacent to the area where thespiral bevel gears shaft 84. - In some embodiments of the invention, used cooling water is injected into the engine's exhaust gases. This creates a cooled exhaust stream which is particularly useful during use of the pump in hot environments such as below the deck of a ship.
Claims (15)
- A self powered pump comprising: a frame (10) which supports a mounting plate (12) ; a marine grade, water cooled diesel motor (11) that is mounted above the plate (12) and has a vertical axis of rotation when in use; and a 90 degree gear box (16) mounted below the plate (12) and driven by the diesel motor (11) ; and wherein an output shaft (81) of the 90 degree gear box (16) drives a centrifugal water pump (17) whose axis of rotation is horizontal.
- The pump of claim 1, wherein: the frame (10) comprises a pair of side rails (15) located below the mounting plate (12), and inclined uprights (18) which are attached to the side rails (15) and which support an instrument panel (30).
- The pump of claim 2, wherein: the side rails (15) support a pair of wheels (22).
- The pump of claim 2 or claim 3, wherein: a stabilising rail (19) is mounted on a lower surface (23) of each side rail (15).
- The pump of any one of claims 1 to 4, wherein: the mounting plate (12) further comprises a rear facing cut-out portion (43) for accommodating the water pump (17).
- The pump of any one of claims 1 to 5, wherein: the mounting plate (12) is aluminium and has formed in it a hole (53) for receiving a drive shaft (84) of the motor (11) and an oil sump (70) is mounted on an under-surface of the mounting plate (12).
- The pump of claim 6, wherein: the sump (70) is L shaped.
- The pump of any one of claims 1 to 7, wherein: the gear box (16) is a step-up type.
- The pump of claim 8, wherein: the gear box (16) and pump (17) share a common shaft (81) which passes between them.
- The pump of claim 9, wherein: a first spiral bevel gear (82) having a hub, is mounted on the common shaft (81), and the gear box (16) supports the hub in a bearing.
- The pump of claim 10, wherein: an input shaft (84) of the gear box (16) carries another spiral bevel gear (83) which meshes with the first spiral bevel gear (82), the rotation of the bevel gears (82,83) creating an oil spray which enters an outlet opening and which is delivered from that opening to other parts of the gear box (16),
- The pump of any one of claims 9 to 11, wherein: a gear box end of the common shaft (81) is also supported by a tapered roller bearing (85), a main housing (80) of the gear box (16) having affixed to it a mounting plate (86) which includes a well (87) for receiving a vertical thrust bearing (88).
- The pump of claim 12, wherein: the well (87) also retains a radial thrust bearing (89).
- The pump of claim 12 or claim 13, wherein: the vertical thrust bearing (88) supports a thrust collar (90) which is integral with the input shaft (84) of the gear box (16).
- The pump of any one of claims 1 to 14, wherein: a portion of an output of the pump (17) is diverted to the cooling jacket of the motor (11).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002951793A AU2002951793A0 (en) | 2002-10-02 | 2002-10-02 | Fire, Salvage and Cooling Pump |
AU2002951793 | 2002-10-02 | ||
PCT/AU2003/001294 WO2004031586A1 (en) | 2002-10-02 | 2003-10-02 | Engine coupled pump with 90 degree gearbox |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1552157A1 EP1552157A1 (en) | 2005-07-13 |
EP1552157A4 EP1552157A4 (en) | 2007-03-14 |
EP1552157B1 true EP1552157B1 (en) | 2009-06-10 |
Family
ID=28679441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03798828A Expired - Lifetime EP1552157B1 (en) | 2002-10-02 | 2003-10-02 | Engine coupled pump with 90 degree gearbox |
Country Status (7)
Country | Link |
---|---|
US (1) | US20060153702A1 (en) |
EP (1) | EP1552157B1 (en) |
AT (1) | ATE433340T1 (en) |
AU (1) | AU2002951793A0 (en) |
DE (1) | DE60327934D1 (en) |
NZ (1) | NZ539697A (en) |
WO (1) | WO2004031586A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU167488U1 (en) * | 2015-08-31 | 2017-01-10 | Публичное акционерное общество "Татнефть" им. В.Д. Шашина | MOBILE HORIZONTAL PUMP UNIT FOR EXPRESSIVE WELLS |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070207043A1 (en) * | 2006-03-03 | 2007-09-06 | Eastway Fair Company Limited Of Trident Chambers | Enclosed vertically mounted engine |
WO2008021251A2 (en) * | 2006-08-11 | 2008-02-21 | Fess Corporation | Flood water removal system |
ITRM20130099A1 (en) * | 2013-02-21 | 2014-08-22 | Stamegna Enelio E Fulvio S R L Flli | TROLLEY AND BARELLABLE MOTOR PUMP FOR FIRE AND DRAINAGE |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1812834A (en) * | 1929-05-13 | 1931-06-30 | Clarence N Scott | Internal combustion engine-operated locomotive |
US2360777A (en) * | 1942-02-25 | 1944-10-17 | Bour Harry E La | Mobile fire pumper |
US2694455A (en) * | 1950-02-24 | 1954-11-16 | Duro Co | Fire fighting equipment |
US2780174A (en) * | 1951-03-19 | 1957-02-05 | Solar Aircraft Co | Pump and power plant assembly |
US3417636A (en) * | 1966-04-25 | 1968-12-24 | Randolph Mfg Company | Heat transfer apparatus |
US4492514A (en) * | 1980-08-18 | 1985-01-08 | Stang Hydronics Inc. | Submerged pump assembly and method of making and using same |
US4676352A (en) * | 1985-03-15 | 1987-06-30 | Randolph Troy D | Combination gear drive with improved clutch assembly |
SU1645635A1 (en) * | 1987-09-04 | 1991-04-30 | Предприятие П/Я В-2572 | Two-stage centrifugal pumping unit |
GB2248884A (en) * | 1990-10-17 | 1992-04-22 | Hereford And Worcester County | Fire-fighting vehicle |
US5419497A (en) * | 1994-03-15 | 1995-05-30 | Warrington; Bruce | Portable pumping station |
US5846334A (en) * | 1995-11-13 | 1998-12-08 | Hoce; John Michael | Method for removal and containment of contaminated or hazardous material |
US6062926A (en) * | 1996-09-25 | 2000-05-16 | Brunswick Corporation | Hydraulic system for a dual propeller marine propulsion unit |
US6009953A (en) * | 1997-02-25 | 2000-01-04 | Hale Products, Inc. | Foam pump system for firefighting apparatus |
JP3458659B2 (en) * | 1997-06-10 | 2003-10-20 | スズキ株式会社 | Outboard motor cooling water passage structure |
US6364628B1 (en) * | 1997-10-20 | 2002-04-02 | David Potts | Vertical shaft blower on trailer |
DE10011187A1 (en) * | 2000-03-08 | 2001-09-13 | Flender A F & Co | Gearbox for a deep borehole pump |
ITBO20010135A1 (en) * | 2001-03-13 | 2002-09-13 | Fiac Srl | TRANSPORTABLE COMPRESSOR |
-
2002
- 2002-10-02 AU AU2002951793A patent/AU2002951793A0/en not_active Abandoned
-
2003
- 2003-10-02 WO PCT/AU2003/001294 patent/WO2004031586A1/en not_active Application Discontinuation
- 2003-10-02 US US10/529,328 patent/US20060153702A1/en not_active Abandoned
- 2003-10-02 DE DE60327934T patent/DE60327934D1/en not_active Expired - Lifetime
- 2003-10-02 AT AT03798828T patent/ATE433340T1/en not_active IP Right Cessation
- 2003-10-02 EP EP03798828A patent/EP1552157B1/en not_active Expired - Lifetime
- 2003-10-02 NZ NZ539697A patent/NZ539697A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU167488U1 (en) * | 2015-08-31 | 2017-01-10 | Публичное акционерное общество "Татнефть" им. В.Д. Шашина | MOBILE HORIZONTAL PUMP UNIT FOR EXPRESSIVE WELLS |
Also Published As
Publication number | Publication date |
---|---|
NZ539697A (en) | 2005-11-25 |
WO2004031586A1 (en) | 2004-04-15 |
US20060153702A1 (en) | 2006-07-13 |
EP1552157A4 (en) | 2007-03-14 |
ATE433340T1 (en) | 2009-06-15 |
AU2002951793A0 (en) | 2002-10-24 |
DE60327934D1 (en) | 2009-07-23 |
EP1552157A1 (en) | 2005-07-13 |
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