JPS4947820A - - Google Patents
Info
- Publication number
- JPS4947820A JPS4947820A JP48045827A JP4582773A JPS4947820A JP S4947820 A JPS4947820 A JP S4947820A JP 48045827 A JP48045827 A JP 48045827A JP 4582773 A JP4582773 A JP 4582773A JP S4947820 A JPS4947820 A JP S4947820A
- Authority
- JP
- Japan
- 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
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
- F01D17/24—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 electrical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K13/00—General layout or general methods of operation of complete plants
- F01K13/02—Controlling, e.g. stopping or starting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/16—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
- F01K7/165—Controlling means specially adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Control Of Turbines (AREA)
- Feedback Control In General (AREA)
- Control Of Eletrric Generators (AREA)
- Control By Computers (AREA)
- Safety Devices In Control Systems (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Protection Of Generators And Motors (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24690072A | 1972-04-24 | 1972-04-24 | |
| US24744072A | 1972-04-25 | 1972-04-25 | |
| US24787772A | 1972-04-26 | 1972-04-26 | |
| JP48045828A JPS4947821A (ru) | 1972-04-24 | 1973-04-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4947820A true JPS4947820A (ru) | 1974-05-09 |
| JPS5542404B2 JPS5542404B2 (ru) | 1980-10-30 |
Family
ID=72321918
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48045828A Pending JPS4947821A (ru) | 1972-04-24 | 1973-04-24 | |
| JP7345827A Expired JPS5542404B2 (ru) | 1972-04-24 | 1973-04-24 | |
| JP1980088184U Expired JPS626241Y2 (ru) | 1972-04-24 | 1980-06-25 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48045828A Pending JPS4947821A (ru) | 1972-04-24 | 1973-04-24 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980088184U Expired JPS626241Y2 (ru) | 1972-04-24 | 1980-06-25 |
Country Status (7)
| Country | Link |
|---|---|
| JP (3) | JPS4947821A (ru) |
| DE (3) | DE2320256A1 (ru) |
| ES (3) | ES413985A1 (ru) |
| FR (3) | FR2187009A5 (ru) |
| GB (2) | GB1433612A (ru) |
| IT (1) | IT982875B (ru) |
| SE (1) | SE389164B (ru) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53117543A (en) * | 1977-03-14 | 1978-10-14 | Yamabishi Sangiyou Yuugen | Cultivation of lawn |
| JPH04278024A (ja) * | 1991-03-01 | 1992-10-02 | Himuka Bussan:Kk | 着色シラス粒子 |
| JPH04287616A (ja) * | 1991-03-16 | 1992-10-13 | Shoichi Yamamura | 芝生の目埋め材 |
| JPH06153686A (ja) * | 1992-11-28 | 1994-06-03 | Nisshoku Corp | 植物生育促進材 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4029951A (en) * | 1975-10-21 | 1977-06-14 | Westinghouse Electric Corporation | Turbine power plant automatic control system |
| JPS559097Y2 (ru) * | 1976-07-28 | 1980-02-28 | ||
| JPS53134627A (en) * | 1977-04-22 | 1978-11-24 | Onishi Hitoshi | Controlling method for growth of bean sprout |
| JPS53143521A (en) * | 1977-05-17 | 1978-12-14 | Michio Kanbe | Producing method of bean sprout |
| US4249238A (en) * | 1978-05-24 | 1981-02-03 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Apparatus for sensor failure detection and correction in a gas turbine engine control system |
| JPS5745795Y2 (ru) * | 1979-04-06 | 1982-10-08 | ||
| EP0407007A3 (en) * | 1989-06-19 | 1991-12-11 | Westinghouse Electric Corporation | System for modelling thermal properties of reactor vessels |
| DE29605939U1 (de) * | 1996-04-03 | 1997-08-07 | Siemens AG, 80333 München | System zur Lastprognose, Einsatzplanung und Momentanoptimierung bei der Energieerzeugung |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3446224A (en) * | 1967-01-03 | 1969-05-27 | Gen Electric | Rotor stress controlled startup system |
| CA941492A (en) * | 1968-04-19 | 1974-02-05 | Westinghouse Electric Corporation | System for operating a steam turbine and an electric power generating plant |
| US3552872A (en) * | 1969-04-14 | 1971-01-05 | Westinghouse Electric Corp | Computer positioning control system with manual backup control especially adapted for operating steam turbine valves |
| US3741246A (en) * | 1970-10-14 | 1973-06-26 | Westinghouse Electric Corp | Steam turbine system with digital computer position control having improved automatic manuel interaction |
| JPS5350745A (en) * | 1976-10-19 | 1978-05-09 | Ricoh Co Ltd | Ink clog remover |
-
1973
- 1973-04-16 GB GB1823873A patent/GB1433612A/en not_active Expired
- 1973-04-16 GB GB1823773A patent/GB1433611A/en not_active Expired
- 1973-04-19 DE DE2320256A patent/DE2320256A1/de not_active Withdrawn
- 1973-04-19 DE DE2320171A patent/DE2320171A1/de not_active Withdrawn
- 1973-04-19 DE DE2320132A patent/DE2320132C2/de not_active Expired
- 1973-04-20 FR FR7314650A patent/FR2187009A5/fr not_active Expired
- 1973-04-23 ES ES413985A patent/ES413985A1/es not_active Expired
- 1973-04-23 ES ES413984A patent/ES413984A1/es not_active Expired
- 1973-04-24 FR FR7314852A patent/FR2182508A5/fr not_active Expired
- 1973-04-24 JP JP48045828A patent/JPS4947821A/ja active Pending
- 1973-04-24 IT IT23387/73A patent/IT982875B/it active
- 1973-04-24 FR FR7314853A patent/FR2182509A5/fr not_active Expired
- 1973-04-24 SE SE7305759A patent/SE389164B/xx unknown
- 1973-04-24 JP JP7345827A patent/JPS5542404B2/ja not_active Expired
-
1975
- 1975-08-22 ES ES413983A patent/ES413983A1/es not_active Expired
-
1980
- 1980-06-25 JP JP1980088184U patent/JPS626241Y2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53117543A (en) * | 1977-03-14 | 1978-10-14 | Yamabishi Sangiyou Yuugen | Cultivation of lawn |
| JPS5735933B2 (ru) * | 1977-03-14 | 1982-07-31 | ||
| JPH04278024A (ja) * | 1991-03-01 | 1992-10-02 | Himuka Bussan:Kk | 着色シラス粒子 |
| JPH04287616A (ja) * | 1991-03-16 | 1992-10-13 | Shoichi Yamamura | 芝生の目埋め材 |
| JPH06153686A (ja) * | 1992-11-28 | 1994-06-03 | Nisshoku Corp | 植物生育促進材 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2187009A5 (ru) | 1974-01-11 |
| ES413985A1 (es) | 1976-02-01 |
| DE2320132A1 (de) | 1973-10-31 |
| ES413984A1 (es) | 1976-06-16 |
| JPS4947821A (ru) | 1974-05-09 |
| FR2182509A5 (ru) | 1973-12-07 |
| JPS626241Y2 (ru) | 1987-02-13 |
| DE2320132C2 (de) | 1983-06-09 |
| JPS568802U (ru) | 1981-01-26 |
| DE2320256A1 (de) | 1973-11-15 |
| GB1433612A (en) | 1976-04-28 |
| GB1433611A (en) | 1976-04-28 |
| JPS5542404B2 (ru) | 1980-10-30 |
| SE389164B (sv) | 1976-10-25 |
| FR2182508A5 (ru) | 1973-12-07 |
| IT982875B (it) | 1974-10-21 |
| ES413983A1 (es) | 1976-06-01 |
| DE2320171A1 (de) | 1973-10-31 |