DE3318163C2 - Verstelleinrichtung für Laufschaufeln von einer senkrecht angeordneten Strömungsarbeitsmaschine - Google Patents
Verstelleinrichtung für Laufschaufeln von einer senkrecht angeordneten StrömungsarbeitsmaschineInfo
- Publication number
- DE3318163C2 DE3318163C2 DE3318163A DE3318163A DE3318163C2 DE 3318163 C2 DE3318163 C2 DE 3318163C2 DE 3318163 A DE3318163 A DE 3318163A DE 3318163 A DE3318163 A DE 3318163A DE 3318163 C2 DE3318163 C2 DE 3318163C2
- Authority
- DE
- Germany
- Prior art keywords
- motor
- impeller hub
- blades
- adjusting
- planetary gear
- Prior art date
- 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
Links
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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
- F04D29/36—Blade mountings adjustable
- F04D29/362—Blade mountings adjustable during rotation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D7/00—Rotors with blades adjustable in operation; Control thereof
-
- 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
- F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05D2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05D2260/76—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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Retarders (AREA)
- Hydraulic Motors (AREA)
Abstract
Description
Claims (2)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3347955A DE3347955C2 (de) | 1983-05-19 | 1983-05-19 | Verstelleinrichtung für Laufschaufeln von Strömungsarbeitsmaschinen axialer Bauart mit senkrecht stehender Welle |
DE3318163A DE3318163C2 (de) | 1983-05-19 | 1983-05-19 | Verstelleinrichtung für Laufschaufeln von einer senkrecht angeordneten Strömungsarbeitsmaschine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3318163A DE3318163C2 (de) | 1983-05-19 | 1983-05-19 | Verstelleinrichtung für Laufschaufeln von einer senkrecht angeordneten Strömungsarbeitsmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3318163A1 DE3318163A1 (de) | 1984-11-22 |
DE3318163C2 true DE3318163C2 (de) | 1986-05-07 |
Family
ID=6199342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3318163A Expired DE3318163C2 (de) | 1983-05-19 | 1983-05-19 | Verstelleinrichtung für Laufschaufeln von einer senkrecht angeordneten Strömungsarbeitsmaschine |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3318163C2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT404972B (de) * | 1995-12-04 | 1999-04-26 | Nistl Gottfried | Mit einer beschaufelung versehener rotor für strömungsmaschinen |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4446622A1 (de) * | 1994-12-24 | 1996-06-27 | Klein Schanzlin & Becker Ag | Verstellpropeller mit darin angeordnetem Verstellmechanismus |
CN101228356B (zh) * | 2005-06-22 | 2012-01-04 | Itt制造企业公司 | 用于调节螺旋桨泵的螺旋桨桨叶的调节装置和包括这种调节装置的螺旋桨泵 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE868954C (de) * | 1941-12-12 | 1953-03-02 | Voith Gmbh J M | Steuerventil, insbesondere fuer hydraulische Stellmotoren |
US2357914A (en) * | 1942-10-08 | 1944-09-12 | Ingersoll Rand Co | Adjusting device |
AT182185B (de) * | 1951-07-13 | 1955-06-10 | Svenska Flaektfabriken Ab | Vorrichtung zum Verstellen der Flügel eines Flügelrades, z. B. Ventilators |
FR1158088A (fr) * | 1955-10-12 | 1958-06-06 | Stork Koninklijke Maschf | Ventilateur axial ou pompe axiale |
DE2250473C2 (de) * | 1972-10-14 | 1974-11-28 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Axiale bzw. halbaxiale, vertikale Kreiseim aschine |
GB2016598A (en) * | 1979-02-28 | 1979-09-26 | Westeel G | A bladed rotor with variable-pitch blades |
US4362463A (en) * | 1980-02-06 | 1982-12-07 | Hitachi, Ltd. | Movable blade pump |
-
1983
- 1983-05-19 DE DE3318163A patent/DE3318163C2/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT404972B (de) * | 1995-12-04 | 1999-04-26 | Nistl Gottfried | Mit einer beschaufelung versehener rotor für strömungsmaschinen |
Also Published As
Publication number | Publication date |
---|---|
DE3318163A1 (de) | 1984-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8125 | Change of the main classification |
Ipc: F04D 29/18 |
|
8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 3347955 Format of ref document f/p: P |
|
Q171 | Divided out to: |
Ref country code: DE Ref document number: 3347955 |
|
D2 | Grant after examination | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: MAN GUTEHOFFNUNGSHUETTE GMBH, 4200 OBERHAUSEN, DE |
|
AH | Division in |
Ref country code: DE Ref document number: 3347955 Format of ref document f/p: P |
|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: OERTEL, RUDOLF, DIPL.-ING., 6203 HOCHHEIM, DE |
|
8339 | Ceased/non-payment of the annual fee |