FR1214690A - Electro-hydraulic adjustment mechanism - Google Patents
Electro-hydraulic adjustment mechanismInfo
- Publication number
- FR1214690A FR1214690A FR1214690DA FR1214690A FR 1214690 A FR1214690 A FR 1214690A FR 1214690D A FR1214690D A FR 1214690DA FR 1214690 A FR1214690 A FR 1214690A
- Authority
- FR
- France
- Prior art keywords
- electro
- adjustment mechanism
- hydraulic adjustment
- hydraulic
- adjustment
- Prior art date
- 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.)
- Expired
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
- 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
- F15B9/02—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 with servomotors of the reciprocatable or oscillatable type
- F15B9/08—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 with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor
- F15B9/12—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 with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor in which both the controlling element and the servomotor control the same member influencing a fluid passage and are connected to that member by means of a differential gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D5/00—Controlling water feed or water level; Automatic water feeding or water-level regulators
- F22D5/24—Controlling water feed or water level; Automatic water feeding or water-level regulators with electric switches
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Thermal Sciences (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1214690X | 1958-02-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1214690A true FR1214690A (en) | 1960-04-11 |
Family
ID=4563389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1214690D Expired FR1214690A (en) | 1958-02-26 | 1959-01-29 | Electro-hydraulic adjustment mechanism |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1214690A (en) |
-
1959
- 1959-01-29 FR FR1214690D patent/FR1214690A/en not_active Expired
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