NL6714523A - - Google Patents
Info
- Publication number
- NL6714523A NL6714523A NL6714523A NL6714523A NL6714523A NL 6714523 A NL6714523 A NL 6714523A NL 6714523 A NL6714523 A NL 6714523A NL 6714523 A NL6714523 A NL 6714523A NL 6714523 A NL6714523 A NL 6714523A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
- G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
- G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG0048325 | 1966-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6714523A true NL6714523A (US06521211-20030218-C00004.png) | 1968-05-01 |
Family
ID=7128628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6714523A NL6714523A (US06521211-20030218-C00004.png) | 1966-10-29 | 1967-10-26 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH456971A (US06521211-20030218-C00004.png) |
| NL (1) | NL6714523A (US06521211-20030218-C00004.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4373549A (en) * | 1979-02-12 | 1983-02-15 | Hewlett-Packard Company | Mass flow/pressure control system |
-
1967
- 1967-10-26 NL NL6714523A patent/NL6714523A/xx unknown
- 1967-10-26 CH CH1506067A patent/CH456971A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1548977A1 (de) | 1970-04-23 |
| CH456971A (de) | 1968-05-31 |
| DE1548977B2 (de) | 1975-06-05 |
