DK0645521T3 - Væskeringspumpe til gas - Google Patents

Væskeringspumpe til gas

Info

Publication number: DK0645521T3
Authority: DK; Denmark
Prior art keywords: impeller; liquid ring; side facing; gas; ring pump
Prior art date: 1993-09-23

Application number

DK94114305.9T

Other languages

English (en)

Inventor

Klaus Dipl-Ing Domagalla

Siegfried Dipl-Ing Auschrat

Original Assignee

Sihi Gmbh & Co Kg

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.)

1993-09-23

Filing date

1994-09-12

Publication date

1997-06-02

1994-09-12 Application filed by Sihi Gmbh & Co Kg filed Critical Sihi Gmbh & Co Kg

1997-06-02 Application granted granted Critical

1997-06-02 Publication of DK0645521T3 publication Critical patent/DK0645521T3/da

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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
- F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
- 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
- F04C19/005—Details concerning the admission or discharge
- F04C19/007—Port members in the form of side plates
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
- Y10S417/01—Materials digest
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49405—Valve or choke making
- Y10T29/49426—Valve or choke making including metal shaping and diverse operation

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Applications Or Details Of Rotary Compressors (AREA)
Compressor (AREA)
Gas Separation By Absorption (AREA)
Rotary Pumps (AREA)
Reciprocating Pumps (AREA)
Gyroscopes (AREA)

DK94114305.9T 1993-09-23 1994-09-12 Væskeringspumpe til gas DK0645521T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4332275A DE4332275A1 (de)	1993-09-23	1993-09-23	Steuerscheibe für eine Flüssigkeitsringgaspumpe

Publications (1)

Publication Number	Publication Date
DK0645521T3 true DK0645521T3 (da)	1997-06-02

Family

ID=6498347

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK94114305.9T DK0645521T3 (da)	1993-09-23	1994-09-12	Væskeringspumpe til gas

Country Status (9)

Country	Link
US (1)	US5489195A (da)
EP (1)	EP0645521B1 (da)
JP (1)	JP3538235B2 (da)
AT (1)	ATE146256T1 (da)
CZ (1)	CZ290611B6 (da)
DE (2)	DE4332275A1 (da)
DK (1)	DK0645521T3 (da)
ES (1)	ES2096390T3 (da)
GR (1)	GR3022489T3 (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE9406597U1 (de) *	1994-04-20	1995-08-24	Sihi GmbH & Co KG, 25524 Itzehoe	Flüssigkeitsringgaspumpe
GB2303879B (en) *	1995-08-01	1999-09-15	Hick Hargreaves & Co Ltd	Liquid ring pump
DE19727719C1 (de) *	1997-06-30	1998-06-25	Siemens Ag	Flüssigkeitsringpumpe
DE19812976C2 (de)	1998-03-24	2000-05-04	Siemens Ag	Flüssigkeitsringverdichter
DE29809754U1 (de) *	1998-05-29	1998-10-15	Siemens AG, 80333 München	Flüssigkeitsringpumpe
US6405748B1 (en)	1999-03-22	2002-06-18	David Muhs	Trailer and fuel tank assembly
US6315524B1 (en)	1999-03-22	2001-11-13	David Muhs	Pump system with vacuum source
US6390768B1 (en)	1999-03-22	2002-05-21	David Muhs	Pump impeller and related components
US6692234B2 (en)	1999-03-22	2004-02-17	Water Management Systems	Pump system with vacuum source
US6641369B2 (en) *	1999-05-19	2003-11-04	Robuschi & C. S.P.A.	Liquid ring compressor with thin distribution plate
DE10008811C2 (de) *	2000-02-25	2003-05-28	Siemens Ag	Flüssigkeitsringpumpe
DE10121800C1 (de) *	2001-05-04	2002-08-22	Siemens Ag	Flüssigkeitsringpumpe und Steuerscheibe für eine Flüssigkeitsringpumpe
ES2416312T3 (es) *	2004-06-24	2013-07-31	Ixetic Hückeswagen Gmbh	Bomba
ATE404793T1 (de) *	2006-05-11	2008-08-15	Pompetravaini S P A	Einstufige flüssigkeitsringvakuumpumpe mit saug- und druckleitungen im zentralen gehäuse integriert.
US7878768B2 (en)	2007-01-19	2011-02-01	David Muhs	Vacuum pump with wear adjustment
US8998586B2 (en) *	2009-08-24	2015-04-07	David Muhs	Self priming pump assembly with a direct drive vacuum pump
US8303624B2 (en) *	2010-03-15	2012-11-06	Abbott Cardiovascular Systems, Inc.	Bioabsorbable plug
US9689387B2 (en) *	2012-10-30	2017-06-27	Gardner Denver Nash, Llc	Port plate of a flat sided liquid ring pump having a gas scavenge passage therein

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2317420A1 (de) *	1973-04-06	1975-03-13	Siemens Ag	Fluessigkeitsringgasverdichter
DE2920102A1 (de) *	1979-05-18	1980-11-20	Bosch Gmbh Robert	Kraftstoffoerderaggregat
DE3111538A1 (de) *	1981-03-24	1982-10-21	Siemens AG, 1000 Berlin und 8000 München	Fluessigkeitsringpumpe mit einer zwischen dem laufradgehaeuse und dem mit anschlussstutzen versehenen deckel angeordneten steuerscheibe
DE3617344A1 (de) *	1986-05-23	1987-11-26	Siemens Ag	Verfahren zur herstellung einer steuerscheibe bzw. eines steuerschildes fuer eine fluessigkeitsringmaschine fuer aggressivere medien
US4854024A (en) *	1986-12-04	1989-08-08	Siemens-Bendix Automotive Electronics L.P.	Method of making multi-stream thin edge orifice disks for valves
DE4118843A1 (de) *	1991-06-07	1993-02-11	Sihi Gmbh & Co Kg	Fluessigkeitsringgaspumpe mit fliegend gelagertem fluegelrad

1993
- 1993-09-23 CZ CZ19942338A patent/CZ290611B6/cs not_active IP Right Cessation
- 1993-09-23 DE DE4332275A patent/DE4332275A1/de not_active Withdrawn
1994
- 1994-09-12 EP EP94114305A patent/EP0645521B1/de not_active Expired - Lifetime
- 1994-09-12 AT AT94114305T patent/ATE146256T1/de not_active IP Right Cessation
- 1994-09-12 DK DK94114305.9T patent/DK0645521T3/da active
- 1994-09-12 ES ES94114305T patent/ES2096390T3/es not_active Expired - Lifetime
- 1994-09-12 DE DE59401258T patent/DE59401258D1/de not_active Expired - Lifetime
- 1994-09-21 US US08/310,168 patent/US5489195A/en not_active Expired - Lifetime
- 1994-09-22 JP JP22770994A patent/JP3538235B2/ja not_active Expired - Fee Related
1997
- 1997-02-05 GR GR970400192T patent/GR3022489T3/el unknown

Also Published As

Publication number	Publication date
ATE146256T1 (de)	1996-12-15
US5489195A (en)	1996-02-06
ES2096390T3 (es)	1997-03-01
CZ290611B6 (cs)	2002-09-11
DE4332275A1 (de)	1995-03-30
EP0645521A1 (de)	1995-03-29
JPH07151085A (ja)	1995-06-13
GR3022489T3 (en)	1997-05-31
DE59401258D1 (de)	1997-01-23
EP0645521B1 (de)	1996-12-11
CZ233894A3 (en)	1995-04-12
JP3538235B2 (ja)	2004-06-14

Publication	Publication Date	Title
DK0645521T3 (da)	1997-06-02	Væskeringspumpe til gas
CA2054380A1 (en)	1992-05-27	Liquid Level Control with Capacitive Sensors
DE69628549D1 (de)	2003-07-10	Zentrifugalpumpe
ZA972557B (en)	1997-11-18	Diaphragm mechanism for an air driven diaphragm pump.
FR2702555B1 (fr)	1995-04-28	Etui pour une munition de type télescopée.
ES2174440T3 (es)	2002-11-01	Dispositivo que permite variar la cilindrada y/o la relacion volumetrica efectivas de un motor de pistones durante su funcionamiento.
IT1234504B (it)	1992-05-18	Cassa statorica in lamiera metallica, particolarmente per pompe radiali centrifughe
SE9202808D0 (sv)	1992-09-29	Pumping feature on wear sleeve for unitized seal
DE59300970D1 (de)	1995-12-21	Gasreibungsvakuumpumpe.
ES2082809T3 (es)	1996-04-01	Condensador de hormigon para turbina con escape axial y turbina provista con un condensador de este tipo.
EP0997641A3 (en)	2000-08-02	Pump device for pumping liquid foodstuff
FR2712353B1 (fr)	1998-05-29	Pompe à membrane.
WO2000008336A3 (en)	2000-06-02	Fluid driven pump and portioning check valve
AU645341B2 (en)	1994-01-13	Clog resistant pump
CA2383333A1 (fr)	2002-11-30	Pompe a membrane, et recipient ainsi equipe
DE59807907D1 (de)	2003-05-22	Abdichtvorrichtung zwischen einem Laufrad und einem Gehäuse einer Pumpe mit einer Gleitringdichtung
DE59404094D1 (de)	1997-10-23	Flüssigkeitsringgaspumpe
DE59508046D1 (de)	2000-04-27	Auspuffsystem
ITMI20020096V0 (it)	2002-02-26	Cappa domestica o industriale con dispositivo di fisaggio rapido di un ventilatore centrifugo
JPS5749100A (en)	1982-03-20	Double suction type fan
ES2094392T3 (es)	1997-01-16	Dispositivo para evacuar un componente de gas.
MY114165A (en)	2002-08-30	Liquid-ring gas pump
ATE328203T1 (de)	2006-06-15	Pumpenlaufrad
FR2719084B1 (fr)	1996-07-12	Dispositif de réglage du volume d'une chambre de pompe d'une pompe à précompression.
Grand et al.	1993	75. TRANSCRIPTIONAL REGULATION OF ENTEROCYTE GENE EXPRESSION DURING DEVELOPMENT.