ATE57993T1 - Turbogenerator usw. mit einer schaufel-winkeleinstelleinrichtung fuer eine hydraulische turbine oder pumpe. - Google Patents

Turbogenerator usw. mit einer schaufel-winkeleinstelleinrichtung fuer eine hydraulische turbine oder pumpe.

Info

Publication number: ATE57993T1
Authority: AT; Austria
Prior art keywords: pump; hydraulic turbine; blade angle; angle adjuster; turbo generator
Prior art date: 1984-09-05

Application number

AT85850264T

Other languages

English (en)

Inventor

Roland Eriksson

Original Assignee

Flygt Ab

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.)

1984-09-05

Filing date

1985-08-23

Publication date

1990-11-15

1985-08-23 Application filed by Flygt Ab filed Critical Flygt Ab

1990-11-15 Application granted granted Critical

1990-11-15 Publication of ATE57993T1 publication Critical patent/ATE57993T1/de

Links

RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
230000005540 biological transmission Effects 0.000 abstract 1
ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/14—Rotors having adjustable blades
- F03B3/145—Mechanisms for adjusting the blades
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/40—Transmission of power
- F05B2260/406—Transmission of power through hydraulic systems
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05B2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Hydraulic Turbines (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Hydraulic Motors (AREA)
Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

AT85850264T 1984-09-05 1985-08-23 Turbogenerator usw. mit einer schaufel-winkeleinstelleinrichtung fuer eine hydraulische turbine oder pumpe. ATE57993T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8404443A SE450278B (sv)	1984-09-05	1984-09-05	Anordning for instellning av skovelbladsvinklarna i en vattenturbin
EP85850264A EP0174286B1 (de)	1984-09-05	1985-08-23	Turbogenerator usw. mit einer Schaufel-Winkel-Einstelleinrichtung für eine hydraulische Turbine oder Pumpe

Publications (1)

Publication Number	Publication Date
ATE57993T1 true ATE57993T1 (de)	1990-11-15

Family

ID=20356925

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT85850264T ATE57993T1 (de)	1984-09-05	1985-08-23	Turbogenerator usw. mit einer schaufel-winkeleinstelleinrichtung fuer eine hydraulische turbine oder pumpe.

Country Status (7)

Country	Link
EP (1)	EP0174286B1 (de)
JP (1)	JPS6198972A (de)
AT (1)	ATE57993T1 (de)
CA (1)	CA1249201A (de)
DE (1)	DE3580328D1 (de)
NO (1)	NO853437L (de)
SE (1)	SE450278B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE455629B (sv) *	1986-11-25	1988-07-25	Flygt Ab	Rotationskoppling
DE4306140A1 (de) *	1993-02-27	1994-09-01	Klein Schanzlin & Becker Ag	Hydraulische Verstelleinrichtung
DE4446624A1 (de) *	1994-12-24	1996-06-27	Klein Schanzlin & Becker Ag	Verstellpropeller
DE4446622A1 (de) *	1994-12-24	1996-06-27	Klein Schanzlin & Becker Ag	Verstellpropeller mit darin angeordnetem Verstellmechanismus
CN107246381B (zh) *	2017-08-04	2020-01-14	广东力源工程技术有限公司	一种节能的流量调节装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1950776A (en) *	1932-12-15	1934-03-13	James Leffel & Company	Hydraulic turbine
CH170547A (de) *	1933-10-04	1934-07-15	Escher Wyss Maschf Ag	Kreiselmaschine, insbesondere Wasserturbine, mit hohler Welle und beweglichen Laufradschaufeln.
FR61496E (fr) *	1951-03-30	1955-05-04	Electricite De France	Dispositif pour la régulation automatique de groupes hydroélectriques
CH345622A (de) *	1956-09-10	1960-03-31	Escher Wyss Ag	Laufrad für Turbinen oder Pumpen mit drehbaren Schaufeln, insbesondere für grossen Verstellbereich
US3140074A (en) *	1962-11-29	1964-07-07	Dominion Eng Works Ltd	Fluid machines
GB1103221A (en) *	1963-12-05	1968-02-14	English Electric Co Ltd	Improvements in and relating to hydraulic turbines and pump/turbines
US3785747A (en) *	1972-11-10	1974-01-15	Allis Chalmers	Axial flow hydraulic turbine generator installation
JPS56151299A (en) *	1980-04-25	1981-11-24	Hitachi Ltd	Adjusting device for movable vane of vertical-shaft pump

1984
- 1984-09-05 SE SE8404443A patent/SE450278B/sv not_active IP Right Cessation
1985
- 1985-08-02 JP JP60171005A patent/JPS6198972A/ja active Pending
- 1985-08-23 AT AT85850264T patent/ATE57993T1/de not_active IP Right Cessation
- 1985-08-23 DE DE8585850264T patent/DE3580328D1/de not_active Expired - Fee Related
- 1985-08-23 EP EP85850264A patent/EP0174286B1/de not_active Expired - Lifetime
- 1985-08-29 CA CA000489701A patent/CA1249201A/en not_active Expired
- 1985-09-02 NO NO853437A patent/NO853437L/no unknown

Also Published As

Publication number	Publication date
EP0174286B1 (de)	1990-10-31
CA1249201A (en)	1989-01-24
SE8404443L (sv)	1986-03-06
JPS6198972A (ja)	1986-05-17
NO853437L (no)	1986-03-06
SE450278B (sv)	1987-06-15
DE3580328D1 (de)	1990-12-06
EP0174286A1 (de)	1986-03-12
SE8404443D0 (sv)	1984-09-05

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Legal Events

Date	Code	Title	Description
1991-04-15	UEP	Publication of translation of european patent specification
1998-05-15	REN	Ceased due to non-payment of the annual fee