BR7303026D0 - A PROCESS TO CONTROL THE OPERATION OF DRIVE MACHINES - Google Patents
A PROCESS TO CONTROL THE OPERATION OF DRIVE MACHINESInfo
- Publication number
- BR7303026D0 BR7303026D0 BR3026/73A BR302673A BR7303026D0 BR 7303026 D0 BR7303026 D0 BR 7303026D0 BR 3026/73 A BR3026/73 A BR 3026/73A BR 302673 A BR302673 A BR 302673A BR 7303026 D0 BR7303026 D0 BR 7303026D0
- Authority
- BR
- Brazil
- Prior art keywords
- control
- drive machines
- machines
- drive
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
- Control Of Eletrric Generators (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24788872A | 1972-04-26 | 1972-04-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7303026D0 true BR7303026D0 (en) | 1974-07-11 |
Family
ID=22936802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR3026/73A BR7303026D0 (en) | 1972-04-26 | 1973-04-26 | A PROCESS TO CONTROL THE OPERATION OF DRIVE MACHINES |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS554201B2 (en) |
AU (1) | AU473620B2 (en) |
BE (1) | BE798784A (en) |
BR (1) | BR7303026D0 (en) |
CA (1) | CA1021042A (en) |
CH (1) | CH570001A5 (en) |
DE (1) | DE2319104A1 (en) |
ES (1) | ES414061A1 (en) |
FR (1) | FR2182524A5 (en) |
GB (1) | GB1385452A (en) |
IN (1) | IN139860B (en) |
IT (1) | IT984135B (en) |
NL (1) | NL7305756A (en) |
SE (1) | SE389165B (en) |
ZA (1) | ZA732353B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4321901A (en) * | 1979-08-03 | 1982-03-30 | Jidosha Denki Kogyo Kabushiki Kaisha | Automatic speed control device |
GB2194693A (en) * | 1986-08-29 | 1988-03-09 | Rank Pullin Controls Ltd | Stepper motor drive apparatus |
CN112888845A (en) | 2018-05-09 | 2021-06-01 | Abb瑞士股份有限公司 | Turbine control system |
CN110344945B (en) * | 2019-07-25 | 2021-10-01 | 中国航发沈阳发动机研究所 | Load shedding control method and system |
-
1973
- 1973-04-04 ZA ZA732353A patent/ZA732353B/en unknown
- 1973-04-04 IN IN780/CAL/73A patent/IN139860B/en unknown
- 1973-04-16 DE DE2319104A patent/DE2319104A1/en active Pending
- 1973-04-16 GB GB1822773A patent/GB1385452A/en not_active Expired
- 1973-04-18 CA CA169,108A patent/CA1021042A/en not_active Expired
- 1973-04-25 FR FR7315025A patent/FR2182524A5/fr not_active Expired
- 1973-04-25 JP JP4630073A patent/JPS554201B2/ja not_active Expired
- 1973-04-25 ES ES414061A patent/ES414061A1/en not_active Expired
- 1973-04-25 SE SE7305847A patent/SE389165B/en unknown
- 1973-04-25 NL NL7305756A patent/NL7305756A/xx unknown
- 1973-04-26 CH CH598473A patent/CH570001A5/xx not_active IP Right Cessation
- 1973-04-26 BE BE1005004A patent/BE798784A/en not_active IP Right Cessation
- 1973-04-26 IT IT23440/73A patent/IT984135B/en active
- 1973-04-26 AU AU54865/73A patent/AU473620B2/en not_active Expired
- 1973-04-26 BR BR3026/73A patent/BR7303026D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
IT984135B (en) | 1974-11-20 |
AU5486573A (en) | 1974-10-31 |
GB1385452A (en) | 1975-02-26 |
AU473620B2 (en) | 1976-06-24 |
JPS4941706A (en) | 1974-04-19 |
ES414061A1 (en) | 1976-02-01 |
NL7305756A (en) | 1973-10-30 |
IN139860B (en) | 1976-08-14 |
JPS554201B2 (en) | 1980-01-29 |
CA1021042A (en) | 1977-11-15 |
SE389165B (en) | 1976-10-25 |
DE2319104A1 (en) | 1973-10-31 |
FR2182524A5 (en) | 1973-12-07 |
BE798784A (en) | 1973-10-26 |
ZA732353B (en) | 1974-02-27 |
CH570001A5 (en) | 1975-11-28 |
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