SE372054B - - Google Patents
Info
- Publication number
- SE372054B SE372054B SE7305708A SE7305708A SE372054B SE 372054 B SE372054 B SE 372054B SE 7305708 A SE7305708 A SE 7305708A SE 7305708 A SE7305708 A SE 7305708A SE 372054 B SE372054 B SE 372054B
- Authority
- SE
- Sweden
Links
Classifications
-
- 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
- F01D17/00—Regulating or controlling by varying flow
- F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
- F01D17/22—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical
- F01D17/26—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical fluid, e.g. hydraulic
-
- 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
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
- F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
- F01D17/145—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path by means of valves, e.g. for steam turbines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
- Control Of Water Turbines (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7305708A SE372054B (de) | 1973-04-24 | 1973-04-24 | |
| DE19742417666 DE2417666B2 (de) | 1973-04-24 | 1974-04-11 | Regulierventilaggregat eines hydraulischen Servoantriebes für das Hauptregulierventil einer Turbine |
| JP4540274A JPS5012403A (de) | 1973-04-24 | 1974-04-22 | |
| GB1764774A GB1460944A (en) | 1973-04-24 | 1974-04-23 | Control valve unit including a hydraulic servo motor |
| US05/630,310 US4025222A (en) | 1973-04-24 | 1975-11-10 | Control valve unit for a hydraulic servo motor for a control valve of a turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7305708A SE372054B (de) | 1973-04-24 | 1973-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE372054B true SE372054B (de) | 1974-12-09 |
Family
ID=20317271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7305708A SE372054B (de) | 1973-04-24 | 1973-04-24 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5012403A (de) |
| DE (1) | DE2417666B2 (de) |
| GB (1) | GB1460944A (de) |
| SE (1) | SE372054B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3024559C2 (de) * | 1980-06-28 | 1984-02-02 | Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt | Stellvorrichtung für ein Absperrventil |
| DE3049348C2 (de) * | 1980-12-29 | 1985-10-31 | Kraftwerk Union AG, 4330 Mülheim | Elektrohydraulischer Stellantrieb für Turbinenventile |
| JPS61116107A (ja) * | 1984-11-09 | 1986-06-03 | Hitachi Ltd | アクチユエ−タの制御装置 |
-
1973
- 1973-04-24 SE SE7305708A patent/SE372054B/xx unknown
-
1974
- 1974-04-11 DE DE19742417666 patent/DE2417666B2/de not_active Withdrawn
- 1974-04-22 JP JP4540274A patent/JPS5012403A/ja active Pending
- 1974-04-23 GB GB1764774A patent/GB1460944A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5012403A (de) | 1975-02-08 |
| DE2417666B2 (de) | 1979-02-22 |
| DE2417666A1 (de) | 1975-01-30 |
| GB1460944A (en) | 1977-01-06 |