CH272308A - Auf Drehzahländerungen ansprechende Vorrichtung. - Google Patents
Auf Drehzahländerungen ansprechende Vorrichtung.Info
- Publication number
- CH272308A CH272308A CH272308DA CH272308A CH 272308 A CH272308 A CH 272308A CH 272308D A CH272308D A CH 272308DA CH 272308 A CH272308 A CH 272308A
- Authority
- CH
- Switzerland
- Prior art keywords
- speed changes
- device responsive
- responsive
- speed
- changes
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/02—Devices characterised by the use of mechanical means
- G01P3/16—Devices characterised by the use of mechanical means by using centrifugal forces of solid masses
- G01P3/20—Devices characterised by the use of mechanical means by using centrifugal forces of solid masses transferred to the indicator by fluid means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US779323A US2599797A (en) | 1947-10-11 | 1947-10-11 | Method and device for sensing speed with pressure output |
Publications (1)
Publication Number | Publication Date |
---|---|
CH272308A true CH272308A (de) | 1950-12-15 |
Family
ID=25116035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH272308D CH272308A (de) | 1947-10-11 | 1948-10-11 | Auf Drehzahländerungen ansprechende Vorrichtung. |
Country Status (3)
Country | Link |
---|---|
US (1) | US2599797A (de) |
CH (1) | CH272308A (de) |
FR (1) | FR973120A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2966140A (en) * | 1954-09-21 | 1960-12-27 | Marquardt Corp | Turbo jet control system |
US3023625A (en) * | 1960-02-29 | 1962-03-06 | Sperry Rand Corp | Angular velocity sensor |
US3222679A (en) * | 1962-12-26 | 1965-12-07 | Geolograph Co | Apparatus for recording the speed of a rotary source |
US4201520A (en) * | 1977-07-25 | 1980-05-06 | Berry Clyde F | Steam turbine governor |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB114836A (de) * | ||||
US811666A (en) * | 1905-09-11 | 1906-02-06 | Saul Schulhoff | Speed-indicator. |
US1718673A (en) * | 1927-03-31 | 1929-06-25 | Fritz A Wettstein | Fluid-pressure regulator and return motion therefor |
GB318486A (en) * | 1928-09-03 | 1930-06-19 | Bbc Brown Boveri & Cie | Improvements in and relating to governors for turbines and compressors |
US1976820A (en) * | 1931-07-17 | 1934-10-16 | Wettstein Fritz | Pressure liquid actuated regulator |
US2153381A (en) * | 1937-03-01 | 1939-04-04 | Gen Electric | Hydraulic control mechanism |
US2155247A (en) * | 1937-05-19 | 1939-04-18 | Gen Electric | Governing mechanism |
-
1947
- 1947-10-11 US US779323A patent/US2599797A/en not_active Expired - Lifetime
-
1948
- 1948-10-08 FR FR973120D patent/FR973120A/fr not_active Expired
- 1948-10-11 CH CH272308D patent/CH272308A/de unknown
Also Published As
Publication number | Publication date |
---|---|
US2599797A (en) | 1952-06-10 |
FR973120A (fr) | 1951-02-07 |
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