NL6512482A - - Google Patents
Info
- Publication number
- NL6512482A NL6512482A NL6512482A NL6512482A NL6512482A NL 6512482 A NL6512482 A NL 6512482A NL 6512482 A NL6512482 A NL 6512482A NL 6512482 A NL6512482 A NL 6512482A NL 6512482 A NL6512482 A NL 6512482A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/08—Servomotor systems incorporating electrically operated control means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US399551A US3306170A (en) | 1964-09-28 | 1964-09-28 | Electro-pneumatic process control system for valves and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6512482A true NL6512482A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-03-29 |
Family
ID=23579979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6512482A NL6512482A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1964-09-28 | 1965-09-27 |
Country Status (5)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1494930A (fr) * | 1966-08-03 | 1967-09-15 | Peugeot | Distributeur pour fluide |
| US4044652A (en) * | 1975-05-12 | 1977-08-30 | The Garrett Corporation | Electrohydraulic proportional actuator apparatus |
| US4750405A (en) * | 1983-08-30 | 1988-06-14 | The Perkin-Elmer Corporation | Vibration and shock isolation apparatus |
| DE3510546A1 (de) * | 1985-04-04 | 1986-10-02 | Elektrowatt AG, Zürich | Elektrohydraulischer stellantrieb fuer stetige regelung |
| US10754362B1 (en) * | 2019-02-20 | 2020-08-25 | Fisher Controls International, Llc | Adjustment of loop-powered pneumatic process control device interfaces |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE390150C (de) * | 1924-02-14 | Erich Roucka | Einrichtung zur AEnderung des Stroemungswiderstandes in einer Leitung | |
| US2237400A (en) * | 1938-11-30 | 1941-04-08 | Franklin Railway Supply Co | Power reverse gear |
| US2789543A (en) * | 1953-07-02 | 1957-04-23 | Honeywell Regulator Co | Stabilized pneumatic regulator apparatus |
| US3038449A (en) * | 1959-06-03 | 1962-06-12 | Gen Dynamics Corp | Hydraulic control system |
| US2985808A (en) * | 1959-12-02 | 1961-05-23 | Bell Telephone Labor Inc | Pulse length controlled servo system |
| US3139005A (en) * | 1961-03-02 | 1964-06-30 | Cincinnati Milling Machine Co | Velocity error compensating device |
-
1964
- 1964-09-28 US US399551A patent/US3306170A/en not_active Expired - Lifetime
-
1965
- 1965-09-27 GB GB41045/65A patent/GB1117257A/en not_active Expired
- 1965-09-27 SE SE12510/65A patent/SE310959B/xx unknown
- 1965-09-27 NL NL6512482A patent/NL6512482A/xx unknown
- 1965-09-27 DE DE19651498185 patent/DE1498185A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1498185A1 (de) | 1970-04-09 |
| US3306170A (en) | 1967-02-28 |
| SE310959B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-05-19 |
| GB1117257A (en) | 1968-06-19 |