AU2003223974A1 - Pump device, method for operating a pump device and the use thereof in a steam turbine installation - Google Patents

Pump device, method for operating a pump device and the use thereof in a steam turbine installation

Info

Publication number: AU2003223974A1
Authority: AU; Australia
Prior art keywords: pump device; operating; steam turbine; turbine installation; pump
Prior art date: 2002-03-28
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.): Abandoned

Application number

AU2003223974A

Inventor

Alfred Barany

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.)

Gardner Denver Elmo Technology GmbH

Original Assignee

Nash Elmo Industries GmbH

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.)

2002-03-28

Filing date

2003-03-20

Publication date

2003-10-13

2003-03-20 Application filed by Nash Elmo Industries GmbH filed Critical Nash Elmo Industries GmbH

2003-10-13 Publication of AU2003223974A1 publication Critical patent/AU2003223974A1/en

Status Abandoned legal-status Critical Current

Classifications

- 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
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
- F04C19/004—Details concerning the operating liquid, e.g. nature, separation, cooling, cleaning, control of the supply

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Jet Pumps And Other Pumps (AREA)

AU2003223974A 2002-03-28 2003-03-20 Pump device, method for operating a pump device and the use thereof in a steam turbine installation Abandoned AU2003223974A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE10214331.5		2002-03-28
DE2002114331 DE10214331A1 (en)	2002-03-28	2002-03-28	Pump device, method for operating a pump device and its use in a steam turbine system
PCT/EP2003/002947 WO2003083307A1 (en)	2002-03-28	2003-03-20	Pump device, method for operating a pump device and the use thereof in a steam turbine installation

Publications (1)

Publication Number	Publication Date
AU2003223974A1 true AU2003223974A1 (en)	2003-10-13

Family

ID=28458490

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003223974A Abandoned AU2003223974A1 (en)	2002-03-28	2003-03-20	Pump device, method for operating a pump device and the use thereof in a steam turbine installation

Country Status (3)

Country	Link
AU (1)	AU2003223974A1 (en)
DE (1)	DE10214331A1 (en)
WO (1)	WO2003083307A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7871249B2 (en) *	1998-04-16	2011-01-18	Air Liquide Electronics U.S. Lp	Systems and methods for managing fluids using a liquid ring pump
US7980753B2 (en)	1998-04-16	2011-07-19	Air Liquide Electronics U.S. Lp	Systems and methods for managing fluids in a processing environment using a liquid ring pump and reclamation system
CN101489661A (en) *	2006-05-19	2009-07-22	乔治洛德方法研究和开发液化空气有限公司	Systems and methods for reclaiming process fluids in a processing environment
US8235580B2 (en)	2006-10-12	2012-08-07	Air Liquide Electronics U.S. Lp	Reclaim function for semiconductor processing systems
WO2013087713A2 (en) *	2011-12-14	2013-06-20	Sterling Industry Consult Gmbh	Device and method for evacuating a chamber and purifying the gas extracted from said chamber
US10047747B2 (en)	2013-01-21	2018-08-14	Sterling Industry Consult Gmbh	Pump assembly and method for evacuating a vapor-filled chamber
GB2540582A (en) *	2015-07-22	2017-01-25	Edwards Ltd	Apparatus for evacuating a corrosive effluent gas stream from a processing chamber
US20160296902A1 (en)	2016-06-17	2016-10-13	Air Liquide Electronics U.S. Lp	Deterministic feedback blender
GB2571969B (en) *	2018-03-14	2020-10-07	Edwards Tech Vacuum Engineering Qingdao Co Ltd	A liquid ring pump manifold with an integrated spray nozzle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE944393C (en) *	1953-03-03	1956-06-14	Siemensp Schuckertwerke Ag	Device for extracting gases under low pressure
US3315879A (en) *	1966-04-22	1967-04-25	Irving C Jennings	Evacuation system
US3481529A (en) *	1966-05-12	1969-12-02	Siemens Ag	Method and apparatus for pumping with a liquid-ring in series with a jet ejector
GB1542483A (en) *	1977-09-19	1979-03-21	Ryaland Pumps Ltd	Air pump units for exhausting steam turbine condensers and for cooling the turbine
JPS54133617A (en) *	1978-04-07	1979-10-17	Fuji Electric Co Ltd	Vacuum pump device composed of ejector and liquid ring type vacuum pump
US4315717A (en) *	1979-11-19	1982-02-16	The Nash Engineering Company	Evacuation system with precondenser
US4385868A (en) *	1979-11-19	1983-05-31	Nash Engineering Company	Systems for evacuating process fluids having condensable and incondensable components
DE3204784A1 (en) *	1982-02-11	1983-08-25	Siemens AG, 1000 Berlin und 8000 München	LIQUID RING VACUUM PUMP WITH UPstream COMPRESSOR
DE4327003C1 (en) *	1993-08-11	1994-08-18	Siemens Ag	Liquid-ring machine
DE10019718A1 (en) *	2000-04-20	2001-10-31	Siemens Ag	Fluid ring pump operating method

2002
- 2002-03-28 DE DE2002114331 patent/DE10214331A1/en not_active Withdrawn
2003
- 2003-03-20 WO PCT/EP2003/002947 patent/WO2003083307A1/en not_active Application Discontinuation
- 2003-03-20 AU AU2003223974A patent/AU2003223974A1/en not_active Abandoned

Also Published As

Publication number	Publication date
DE10214331A1 (en)	2003-10-23
WO2003083307A1 (en)	2003-10-09

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Legal Events

Date	Code	Title	Description
2004-12-23	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase