EP1857680A3 - rotor de pompe - Google Patents

rotor de pompe Download PDF

Info

Publication number: EP1857680A3
Authority: EP; European Patent Office
Prior art keywords: rotor; cross; section; rotor shaft; pump rotor
Prior art date: 2006-05-18
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.): Granted

Application number

EP06010218A

Other languages

German (de)

English (en)

Other versions

EP1857680A2 (fr

EP1857680B1 (fr

Inventor

Antony Mark Brown

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.)

Hilge GmbH and Co KG

Original Assignee

Grundfos Management AS

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.)

2006-05-18

Filing date

2006-05-18

Publication date

2008-02-20

2006-05-18 Application filed by Grundfos Management AS filed Critical Grundfos Management AS

2006-05-18 Priority to EP06010218.3A priority Critical patent/EP1857680B1/fr

2006-05-18 Priority to ES06010218.3T priority patent/ES2622876T3/es

2006-05-18 Priority to PL06010218T priority patent/PL1857680T3/pl

2006-05-18 Priority to DK06010218.3T priority patent/DK1857680T3/en

2007-11-21 Publication of EP1857680A2 publication Critical patent/EP1857680A2/fr

2008-02-20 Publication of EP1857680A3 publication Critical patent/EP1857680A3/fr

2017-02-22 Application granted granted Critical

2017-02-22 Publication of EP1857680B1 publication Critical patent/EP1857680B1/fr

Status Active legal-status Critical Current

2026-05-18 Anticipated expiration legal-status Critical

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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/126—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with radially from the rotor body extending elements, not necessarily co-operating with corresponding recesses in the other rotor, e.g. lobes, Roots 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
- F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
- F04C15/0073—Couplings between rotors and input or output shafts acting by interengaging or mating parts, i.e. positive coupling of rotor and shaft
- 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
- F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
- F04C13/001—Pumps for particular liquids

Landscapes

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

EP06010218.3A 2006-05-18 2006-05-18 Rotor de pompe Active EP1857680B1 (fr)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
EP06010218.3A EP1857680B1 (fr)	2006-05-18	2006-05-18	Rotor de pompe
ES06010218.3T ES2622876T3 (es)	2006-05-18	2006-05-18	Conjunto de rotor
PL06010218T PL1857680T3 (pl)	2006-05-18	2006-05-18	Zespół wirnika
DK06010218.3T DK1857680T3 (en)	2006-05-18	2006-05-18	rotor module

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP06010218.3A EP1857680B1 (fr)	2006-05-18	2006-05-18	Rotor de pompe

Publications (3)

Publication Number	Publication Date
EP1857680A2 EP1857680A2 (fr)	2007-11-21
EP1857680A3 true EP1857680A3 (fr)	2008-02-20
EP1857680B1 EP1857680B1 (fr)	2017-02-22

Family

ID=37057411

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP06010218.3A Active EP1857680B1 (fr)	2006-05-18	2006-05-18	Rotor de pompe

Country Status (4)

Country	Link
EP (1)	EP1857680B1 (fr)
DK (1)	DK1857680T3 (fr)
ES (1)	ES2622876T3 (fr)
PL (1)	PL1857680T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102023127917A1 (de) *	2023-10-12	2025-04-17	Amazonen-Werke H. Dreyer SE & Co. KG	Welle einer Verdrängerpumpe. Verdrängerpumpe zur Förderung von Spritzflüssigkeit oder Spritzmittel und Montagewerkzeug zur Montage eines Fördermittels
CN118110667A (zh) *	2024-04-26	2024-05-31	德帕姆(杭州)泵业科技有限公司	一种用于泵用转子防松压盖的结构

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2635552A (en) *	1949-01-31	1953-04-21	Bump Pump Co	Sanitary pump assemblage
EP0101345A1 (fr) *	1982-07-22	1984-02-22	BENDIX France	Compresseur volumétrique à vis
EP0287797A2 (fr) *	1987-03-13	1988-10-26	Leybold Aktiengesellschaft	Pompe à vide à deux arbres munie d'une transmission de synchronisation
US4940394A (en) *	1988-10-18	1990-07-10	Baker Hughes, Inc.	Adjustable wearplates rotary pump
CA2079729A1 (fr) *	1992-10-02	1994-04-03	Nicholas Verhoeven	Parois rainurees de corps de pompe destinees a l'elimination des depots fibreux
JPH09137731A (ja) *	1995-11-16	1997-05-27	Tochigi Fuji Ind Co Ltd	スクリュ式過給機
DE10322501A1 (de) *	2003-05-19	2004-12-09	Peter Schnabl	Drehkolbenpumpe

2006
- 2006-05-18 PL PL06010218T patent/PL1857680T3/pl unknown
- 2006-05-18 DK DK06010218.3T patent/DK1857680T3/en active
- 2006-05-18 ES ES06010218.3T patent/ES2622876T3/es active Active
- 2006-05-18 EP EP06010218.3A patent/EP1857680B1/fr active Active

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2635552A (en) *	1949-01-31	1953-04-21	Bump Pump Co	Sanitary pump assemblage
EP0101345A1 (fr) *	1982-07-22	1984-02-22	BENDIX France	Compresseur volumétrique à vis
EP0287797A2 (fr) *	1987-03-13	1988-10-26	Leybold Aktiengesellschaft	Pompe à vide à deux arbres munie d'une transmission de synchronisation
US4940394A (en) *	1988-10-18	1990-07-10	Baker Hughes, Inc.	Adjustable wearplates rotary pump
CA2079729A1 (fr) *	1992-10-02	1994-04-03	Nicholas Verhoeven	Parois rainurees de corps de pompe destinees a l'elimination des depots fibreux
JPH09137731A (ja) *	1995-11-16	1997-05-27	Tochigi Fuji Ind Co Ltd	スクリュ式過給機
DE10322501A1 (de) *	2003-05-19	2004-12-09	Peter Schnabl	Drehkolbenpumpe

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"ROTACNI OBJEMOVA CERPADLA", ANNOUNCEMENT SIGMA GROUP, XX, XX, January 2004 (2004-01-01), pages 1 - 6, XP000962380 *

Also Published As

Publication number	Publication date
PL1857680T3 (pl)	2017-09-29
EP1857680A2 (fr)	2007-11-21
DK1857680T3 (en)	2017-05-08
EP1857680B1 (fr)	2017-02-22
ES2622876T3 (es)	2017-07-07

Publication	Publication Date	Title
EP1659293A3 (fr)	2006-12-20	Turbomachine
EP1852613A3 (fr)	2014-04-02	Pompe à vide avec boîtier
EP1972794A3 (fr)	2014-03-19	Pompe à vide
EP1541804A3 (fr)	2011-01-12	Pale de rotor pour une turbomachine et outil d'extraction associé
EP2787168A3 (fr)	2015-04-15	Turbomachine et rotor pour une turbomachine
DE10306144B4 (de)	2006-06-29	Axiallüfter
EP3081744A1 (fr)	2016-10-19	Pompe
EP2871756A3 (fr)	2016-08-10	Générateur de démarreur de vilebrequin et boîtier pour un tel générateur
EP2101040A3 (fr)	2012-07-25	Turbomachine dotée d'un ensemble rotor multiflux
EP2706237A3 (fr)	2015-07-29	Pompe à vide
EP2078860A3 (fr)	2014-05-28	Agrégat de pompage
EP1857680A3 (fr)	2008-02-20	rotor de pompe
RU2480652C1 (ru)	2013-04-27	Зубчатое колесо
DE102009035000A1 (de)	2011-02-10	Flügelzellenmaschine
EP2431613A3 (fr)	2016-04-06	Joint d'arbre pour une pompe à vide
EP2966314A1 (fr)	2016-01-13	Volant d'inertie d'un moteur à combustion interne ayant une couronne dentée en plusieurs parties présentant un segment pourvu d'une section dentée
EP1701038A3 (fr)	2010-09-22	Pompe à engrenages internes
EP2706238A3 (fr)	2017-07-19	Pompe centrifuge et protection de roue mobile pour pompe centrifuge
EP1930595A3 (fr)	2015-03-18	Agrégat de transport
EP2151592A3 (fr)	2011-02-16	Elément de fixation en forme de clou
EP2863063A3 (fr)	2015-08-26	Pompe à vide
EP2251091A3 (fr)	2011-01-12	Buse de rotor
DE102009006453A1 (de)	2010-07-29	Fluidpumpe
EP1806482A3 (fr)	2009-04-08	Arbre à cames
DE102015121311A1 (de)	2017-06-08	Ölpumpe für eine Verbrennungskraftmaschine

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2008-02-20	RTI1	Title (correction)	Free format text: PUMP ROTOR
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