ID25731A - IMPROVEMENT OF A ROTATING PUMP - Google Patents

IMPROVEMENT OF A ROTATING PUMP

Info

Publication number: ID25731A
Authority: ID; Indonesia
Prior art keywords: improvement; rotating pump; pump; rotating
Prior art date: 1998-09-03

Application number

IDP990840A

Other languages

Indonesian (id)

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.)

1998-09-03

Filing date

1999-09-03

Publication date

2000-11-02

1999-09-03 Application filed by Concentric Pumps Ltd filed Critical Concentric Pumps Ltd

2000-11-02 Publication of ID25731A publication Critical patent/ID25731A/en

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
- F04D29/047—Bearings hydrostatic; hydrodynamic
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- 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
- 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
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/041—Axial thrust balancing
- F04D29/0413—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D5/00—Pumps with circumferential or transverse flow
- F04D5/002—Regenerative pumps

Landscapes

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

IDP990840A 1998-09-03 1999-09-03 IMPROVEMENT OF A ROTATING PUMP ID25731A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB9819261.0A GB9819261D0 (en)	1998-09-03	1998-09-03	Improvements to rotary pumps

Publications (1)

Publication Number	Publication Date
ID25731A true ID25731A (en)	2000-11-02

Family

ID=10838315

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IDP990840A ID25731A (en)	1998-09-03	1999-09-03	IMPROVEMENT OF A ROTATING PUMP

Country Status (12)

Country	Link
EP (1)	EP0984143A3 (en)
JP (1)	JP2000080919A (en)
KR (1)	KR20000022854A (en)
CN (1)	CN1246580A (en)
AU (1)	AU4484899A (en)
BR (1)	BR9904041A (en)
CA (1)	CA2281342A1 (en)
GB (2)	GB9819261D0 (en)
ID (1)	ID25731A (en)
NO (1)	NO994269L (en)
TW (1)	TW429285B (en)
ZA (1)	ZA995664B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102004058533B4 (en) *	2004-12-04	2011-04-21	Brinkmann Pumpen K.H. Brinkmann Gmbh & Co. Kg	Pump for liquids under pressure
RU2315896C1 (en) *	2006-06-14	2008-01-27	Юлия Алексеевна Щепочкина	Device for pressure transportation of gas or liquid
DE102006038419A1 (en) *	2006-08-17	2008-02-21	Busch Produktions Gmbh	Rotor cooling for dry-running twin-shaft vacuum pumps or compressors
DE102011015784A1 (en) *	2010-08-12	2012-02-16	Ziehl-Abegg Ag	fan
CN110513306B (en) *	2019-08-02	2022-06-03	烟台东德氢能技术有限公司	Hydrogen circulating pump with function opens ice
DE102019219998A1 (en) *	2019-12-18	2021-06-24	Robert Bosch Gmbh	Side channel compressor for a fuel cell system for conveying and / or compressing a gas

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB856616A (en) *	1956-03-12	1960-12-21	Ferguson Res Ltd Harry	Improvements in internal combustion engines
US3720372A (en) *	1971-12-09	1973-03-13	Gen Motors Corp	Means for rapidly heating interior of a motor vehicle
IT1164933B (en) *	1979-02-08	1987-04-15	Aspera Spa	MOTOPOMPA
JPS5885393A (en) *	1981-11-13	1983-05-21	Hitachi Ltd	Vertical pump bearing lubrication device
DE3534507C2 (en) *	1984-10-17	1986-10-16	AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH, Prof. Dr.Dr.h.c. Hans List, Graz	Internal combustion engine
JPS62197624A (en) *	1986-02-26	1987-09-01	Honda Motor Co Ltd	Water pump device in water cooling type internal combustion engine
IT1224053B (en) *	1988-12-30	1990-09-26	Fiat Auto Spa	INTERNAL COMBUSTION ENGINE PARTICULARLY FOR VEHICLES
JPH07111146B2 (en) *	1989-02-08	1995-11-29	日産自動車株式会社	Chain cover device for internal combustion engine
US5082428A (en) *	1990-08-16	1992-01-21	Oklejas Robert A	Centrifugal pump
DE4106497A1 (en) *	1991-03-01	1992-09-03	Gerhard O Wirges	POWER GENERATOR
JP3039697B2 (en) *	1991-03-08	2000-05-08	富士重工業株式会社	Water pump mounting structure and water pump driving method for small water-cooled engine
RU2083853C1 (en) *	1993-03-26	1997-07-10	Акционерное общество открытого типа "Ирбитский мотоциклетный завод"	Pump for liquid cooling system of engine
DE4404791C1 (en) *	1994-02-08	1995-03-30	Mannesmann Ag	Structural unit comprising an internal combustion engine and an electrical generator
DE19641450B4 (en) *	1996-10-08	2007-08-02	Voith Turbo Gmbh & Co. Kg	Drive unit, in particular for a motor vehicle
DE19641451A1 (en) *	1996-10-08	1997-03-20	Voith Turbo Kg	Liquid-cooled automotive power unit with gearbox

1998
- 1998-09-03 GB GBGB9819261.0A patent/GB9819261D0/en not_active Ceased
1999
- 1999-08-30 AU AU44848/99A patent/AU4484899A/en not_active Abandoned
- 1999-08-31 GB GB9920361A patent/GB2341205A/en not_active Withdrawn
- 1999-08-31 EP EP99306909A patent/EP0984143A3/en not_active Withdrawn
- 1999-09-02 KR KR1019990037038A patent/KR20000022854A/en not_active Withdrawn
- 1999-09-02 NO NO994269A patent/NO994269L/en not_active Application Discontinuation
- 1999-09-02 ZA ZA9905664A patent/ZA995664B/en unknown
- 1999-09-02 CA CA002281342A patent/CA2281342A1/en not_active Abandoned
- 1999-09-02 JP JP11249167A patent/JP2000080919A/en active Pending
- 1999-09-02 TW TW088115107A patent/TW429285B/en active
- 1999-09-02 BR BR9904041-7A patent/BR9904041A/en not_active Application Discontinuation
- 1999-09-03 CN CN99118395A patent/CN1246580A/en active Pending
- 1999-09-03 ID IDP990840A patent/ID25731A/en unknown

Also Published As

Publication number	Publication date
CN1246580A (en)	2000-03-08
NO994269L (en)	2000-03-06
CA2281342A1 (en)	2000-03-03
ZA995664B (en)	2000-04-04
GB9819261D0 (en)	1998-10-28
KR20000022854A (en)	2000-04-25
AU4484899A (en)	2000-03-16
BR9904041A (en)	2000-09-19
GB9920361D0 (en)	1999-11-03
EP0984143A2 (en)	2000-03-08
GB2341205A (en)	2000-03-08
JP2000080919A (en)	2000-03-21
TW429285B (en)	2001-04-11
NO994269D0 (en)	1999-09-02
EP0984143A3 (en)	2001-01-10

Publication	Publication Date	Title
ID21719A (en)	1999-07-15	PUMP
ID17368A (en)	1997-12-24	DISPENSER PUMP
DE59712162D1 (en)	2005-02-17	centrifugal pump
DE69804501D1 (en)	2002-05-02	DISPLACEMENT PUMP
IT1284267B1 (en)	1998-05-14	ROTARY VANE PUMP ADJUSTABLE AS A LUBRICANT PUMP
IT1275286B (en)	1997-08-05	CENTRIFUGAL PUMP
IT1293407B1 (en)	1999-03-01	PUMP
ID23820A (en)	2000-05-17	PUMP
DE69922198D1 (en)	2004-12-30	CENTRIFUGAL PUMP
ITMI991726A0 (en)	1999-08-02	VACUUM PUMP
DE69803023D1 (en)	2002-01-31	rotary pump
ID23298A (en)	2000-04-05	ZALIR PUMP DISPENSER
DE50008180D1 (en)	2004-11-18	A centrifugal pump unit
DE69837418D1 (en)	2007-05-10	displacement pump
ID25731A (en)	2000-11-02	IMPROVEMENT OF A ROTATING PUMP
DE59807684D1 (en)	2003-04-30	ROTARY PUMP
IT1298741B1 (en)	2000-02-02	REDUCED SUCTION PUMP
ITPR960017A1 (en)	1997-10-06	EPITROCOIDAL PUMP
DE59809550D1 (en)	2003-10-16	A centrifugal pump unit
IT1299077B1 (en)	2000-02-07	ROTARY VANE PUMP
ID29521A (en)	2001-09-06	PUMP
IT1298829B1 (en)	2000-02-04	POWER PUMP
ID21463A (en)	1999-06-17	ROTARY FLOW PUMP
DE59912145D1 (en)	2005-07-14	A centrifugal pump unit
ITMI992084A0 (en)	1999-10-06	PUMP LOCK