DE60026606D1 - Schaufel einer kreiselmachine und leistungsregelungsverfahren des schaufels - Google Patents

Schaufel einer kreiselmachine und leistungsregelungsverfahren des schaufels

Info

Publication number: DE60026606D1
Authority: DE; Germany
Prior art keywords: shovel; trailing edge; power control; circular machine; blade
Prior art date: 1999-12-21
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 - Lifetime

Application number

DE60026606T

Other languages

English (en)

Other versions

DE60026606T2 (de

Inventor

Philippe Gyomlai

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.)

Jeumont SA

Original Assignee

Jeumont SA

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.)

1999-12-21

Filing date

2000-12-13

Publication date

2006-05-04

2000-12-13 Application filed by Jeumont SA filed Critical Jeumont SA

2006-05-04 Application granted granted Critical

2006-05-04 Publication of DE60026606D1 publication Critical patent/DE60026606D1/de

2006-12-14 Publication of DE60026606T2 publication Critical patent/DE60026606T2/de

2020-12-14 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/24—Vanes
- 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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/68—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers
- F04D29/681—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid 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
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2272—Rotors specially for centrifugal pumps with special measures for influencing flow or boundary layer
- 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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/24—Vanes
- F04D29/242—Geometry, shape
- F04D29/245—Geometry, shape for special effects
- 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/30—Vanes

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Geometry (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Operation Control Of Excavators (AREA)

DE60026606T 1999-12-21 2000-12-13 Schaufel einer Kreiselmaschine und Leistungsregelungsverfahren des Schaufels Expired - Lifetime DE60026606T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FR9916173A FR2802579B1 (fr)	1999-12-21	1999-12-21	Aube d'une machine centrifuge et procede de reglage des performances de l'aube
FR9916173		1999-12-21
PCT/FR2000/003511 WO2001046593A1 (fr)	1999-12-21	2000-12-13	Aube d'une machine centrifuge et procede de reglage des performances de l'aube

Publications (2)

Publication Number	Publication Date
DE60026606D1 true DE60026606D1 (de)	2006-05-04
DE60026606T2 DE60026606T2 (de)	2006-12-14

Family

ID=9553568

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60026606T Expired - Lifetime DE60026606T2 (de)	1999-12-21	2000-12-13	Schaufel einer Kreiselmaschine und Leistungsregelungsverfahren des Schaufels

Country Status (6)

Country	Link
EP (1)	EP1240434B1 (de)
KR (1)	KR100654305B1 (de)
AT (1)	ATE319935T1 (de)
DE (1)	DE60026606T2 (de)
FR (1)	FR2802579B1 (de)
WO (1)	WO2001046593A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2020133534A (ja) *	2019-02-21	2020-08-31	愛三工業株式会社	遠心ポンプ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1688345A (en) *	1927-08-16	1928-10-23	Buffalo Hammer Mill Corp	Centrifugal fan
DE897801C (de) *	1949-09-04	1953-11-23	Pleuger Kommanditgesellschaft	Laufrad fuer Kreiselpumpen
FR1025250A (fr) *	1949-09-28	1953-04-13		Procédé pour débiter des liquides au moyen de pompes centrifuges, et pompe centrifuge pour la mise en oeuvre de ce procédé
US3027845A (en) *	1959-11-16	1962-04-03	Worthington Corp	Impeller tip pocket
NL6703083A (de) *	1966-03-17	1967-09-18
DE19614420C2 (de) *	1996-04-12	2003-05-22	Aloys Wobben	Rotorblatt und Windenergieanlage mit einem Rotorblatt

1999
- 1999-12-21 FR FR9916173A patent/FR2802579B1/fr not_active Expired - Fee Related
2000
- 2000-12-13 AT AT00987557T patent/ATE319935T1/de active
- 2000-12-13 EP EP00987557A patent/EP1240434B1/de not_active Expired - Lifetime
- 2000-12-13 WO PCT/FR2000/003511 patent/WO2001046593A1/fr active IP Right Grant
- 2000-12-13 KR KR1020027008035A patent/KR100654305B1/ko not_active Expired - Fee Related
- 2000-12-13 DE DE60026606T patent/DE60026606T2/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
KR20020070463A (ko)	2002-09-09
WO2001046593A1 (fr)	2001-06-28
FR2802579A1 (fr)	2001-06-22
EP1240434A1 (de)	2002-09-18
DE60026606T2 (de)	2006-12-14
EP1240434B1 (de)	2006-03-08
FR2802579B1 (fr)	2002-06-14
KR100654305B1 (ko)	2006-12-07
ATE319935T1 (de)	2006-03-15

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Legal Events

Date	Code	Title	Description
2007-03-29	8364	No opposition during term of opposition