DE69015795D1 - Flügelzellen-Verdrängungspumpe. - Google Patents

Flügelzellen-Verdrängungspumpe.

Info

Publication number: DE69015795D1
Authority: DE; Germany
Prior art keywords: displacement pump; vane displacement; vane; pump; displacement
Prior art date: 1990-01-19
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 - Fee Related

Application number

DE69015795T

Other languages

English (en)

Other versions

DE69015795T2 (de

Inventor

Desh K Kapur

Duane C Johnson

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.)

Crane Co

Original Assignee

Lear Romec Corp

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.)

1990-01-19

Filing date

1990-10-10

Publication date

1995-02-16

1990-10-10 Application filed by Lear Romec Corp filed Critical Lear Romec Corp

1995-02-16 Publication of DE69015795D1 publication Critical patent/DE69015795D1/de

1995-05-11 Application granted granted Critical

1995-05-11 Publication of DE69015795T2 publication Critical patent/DE69015795T2/de

2010-10-11 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

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
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
- F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Rotary Pumps (AREA)
Reciprocating Pumps (AREA)

DE69015795T 1990-01-19 1990-10-10 Flügelzellen-Verdrängungspumpe. Expired - Fee Related DE69015795T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/467,786 US5037283A (en)	1990-01-19	1990-01-19	Vane type positive displacement pump having multiple pump units

Publications (2)

Publication Number	Publication Date
DE69015795D1 true DE69015795D1 (de)	1995-02-16
DE69015795T2 DE69015795T2 (de)	1995-05-11

Family

ID=23857174

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69015795T Expired - Fee Related DE69015795T2 (de)	1990-01-19	1990-10-10	Flügelzellen-Verdrängungspumpe.

Country Status (5)

Country	Link
US (1)	US5037283A (de)
EP (1)	EP0437919B1 (de)
JP (1)	JP2856897B2 (de)
DE (1)	DE69015795T2 (de)
ES (1)	ES2066150T3 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4222644C2 (de) *	1992-07-10	1998-10-29	Wilhelm Hoevecke	Als Motor oder Pumpe betreibbare Rotationsscheibenmaschine
DE4309318C2 (de) *	1993-03-23	1995-10-12	Steinheil Optronik Gmbh	Hydrostatische Pumpe
US5567140A (en) *	1995-04-24	1996-10-22	Itt Corporation	Keyed insert plate for curved rotary lobe pump chamber walls
FR2740512B1 (fr) *	1995-10-25	1997-12-05	Hispano Suiza Sa	Pompe a palettes formee d'unites alignees a rotor commun
DE19645586A1 (de) *	1996-11-05	1998-05-07	Zunhammer Sebastian	Rotationskolbenmaschine
EP1117933B2 (de) *	1998-09-30	2013-04-17	ixetic Hückeswagen GmbH	Vakuumpumpe
WO2004064992A1 (en) *	2003-01-20	2004-08-05	De Jong Engineering Elburg B.V.	Dividing device
US7048525B2 (en) *	2003-07-23	2006-05-23	J. E. Grote Company	Flow divider
US7425121B2 (en) *	2004-03-25	2008-09-16	Wood Gregory P	Rotary vane pump
DE202009013467U1 (de) *	2009-10-06	2011-02-24	Vemag Maschinenbau Gmbh	Füllstromteiler
US9057372B2 (en)	2010-12-06	2015-06-16	Hamilton Sundstrand Corporation	Gear root geometry for increased carryover volume
US20120171337A1 (en) *	2011-01-05	2012-07-05	AMF Automation Technologies, LLC d/b/a AMF Bakery Systems	Dough Portioner
US8807972B2 (en)	2011-04-15	2014-08-19	Hydro-Aire Inc.	Housingless positive displacement pump assembly
CN104995409A (zh)	2012-11-16	2015-10-21	莫戈公司	叶轮泵和操作该叶轮泵的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US949638A (en) *	1909-02-10	1910-02-15	Harry S Stormer	Motor for tube-cleaners.
US1165852A (en) *	1914-10-28	1915-12-28	Philip J Darlington	Rotary motor.
FR552792A (fr) *	1922-06-13	1923-05-07		Machine rotative universelle à palettes mobiles
US2293119A (en) *	1939-11-03	1942-08-18	Walwin L Davis	Rotary pump
US2676545A (en) *	1950-12-26	1954-04-27	Lear Inc	Rotary pump having a viscositycontrolled by-pass
DE1203611B (de) *	1957-04-15	1965-10-21	Brakeshoe Internat S A	Regelbare Drehkolbenpumpe mit drei Rotoren
US4619594A (en) *	1985-05-13	1986-10-28	Lear Siegler, Inc.	Stackable rotary vane pump with improved volumetric efficiency

1990
- 1990-01-19 US US07/467,786 patent/US5037283A/en not_active Expired - Lifetime
- 1990-10-10 EP EP90311094A patent/EP0437919B1/de not_active Expired - Lifetime
- 1990-10-10 DE DE69015795T patent/DE69015795T2/de not_active Expired - Fee Related
- 1990-10-10 ES ES90311094T patent/ES2066150T3/es not_active Expired - Lifetime
- 1990-11-30 JP JP2330899A patent/JP2856897B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0437919B1 (de)	1995-01-04
ES2066150T3 (es)	1995-03-01
EP0437919A2 (de)	1991-07-24
JP2856897B2 (ja)	1999-02-10
US5037283A (en)	1991-08-06
EP0437919A3 (en)	1992-01-22
JPH03217674A (ja)	1991-09-25
DE69015795T2 (de)	1995-05-11

Legal Events

Date	Code	Title	Description
1996-02-08	8364	No opposition during term of opposition
2004-08-26	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DZ1548A1 (fr)	2002-02-17	Pompe osmotique.
DE69103862D1 (de)	1994-10-13	Infusionspumpe.
DE69109398D1 (de)	1995-06-08	Turbomolekularpumpe.
MX9200680A (es)	1992-08-01	Surtidor.
DE69013883D1 (de)	1994-12-08	Pumpenanordnung.
DE69107997D1 (de)	1995-04-13	Balgpumpe.
DE69201199D1 (de)	1995-03-02	Elektromagnetische Verdrängerpumpe.
DE59101642D1 (de)	1994-06-23	Drehschiebervakuumpumpe.
DE59004887D1 (de)	1994-04-14	Sauggeregelte Zahnringpumpe.
DE69015795D1 (de)	1995-02-16	Flügelzellen-Verdrängungspumpe.
DE59104622D1 (de)	1995-03-23	Kolbenpumpe.
DE59400776D1 (de)	1996-11-14	Flügelzellenpumpe
DE69100307D1 (de)	1993-09-30	Vordruck-Handpumpe.
DE68907576D1 (de)	1993-08-19	Verdraengerpumpe.
DE59106391D1 (de)	1995-10-12	Kreiselpumpe.
DE68908826D1 (de)	1993-10-07	Gerotorpumpen.
DE69021285D1 (de)	1995-09-07	Tauchmotorpumpe.
FR2661740B1 (fr)	1992-08-28	Pompe doseuse.
DE69401970D1 (de)	1997-04-17	Flügelzellenpumpe
DE69102674D1 (de)	1994-08-04	Kraftstoffpumpe.
FR2699967B1 (fr)	1995-05-12	Pompe à palette.
DE59203356D1 (de)	1995-09-28	Verdrängungspumpe.
DE69112701D1 (de)	1995-10-12	Kreiselpumpe.
DE59004951D1 (de)	1994-04-14	Tauchmotorpumpe.
DE69010631D1 (de)	1994-08-18	Verdrängerpumpe-Anlagen.