NL7315674A - - Google Patents
Info
- Publication number
- NL7315674A NL7315674A NL7315674A NL7315674A NL7315674A NL 7315674 A NL7315674 A NL 7315674A NL 7315674 A NL7315674 A NL 7315674A NL 7315674 A NL7315674 A NL 7315674A NL 7315674 A NL7315674 A NL 7315674A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/42—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor
-
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
- F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves
- F15B13/0436—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves the pilot valves being of the steerable jet type
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Servomotors (AREA)
- Safety Valves (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2256208A DE2256208A1 (de) | 1972-11-16 | 1972-11-16 | Drucksteuerventil fuer hydraulikanlagen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7315674A true NL7315674A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-20 |
Family
ID=5861916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7315674A NL7315674A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-11-16 | 1973-11-15 |
Country Status (4)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1129059B (it) * | 1980-01-23 | 1986-06-04 | Fiat Ricerche | Valvola regolatrice di pressione per un circuito idraulico aperto |
| DE3012044A1 (de) * | 1980-03-28 | 1981-10-08 | Backe, Wolfgang, Prof.Dr.-Ing., 5100 Aachen | 2-wege-proportionaldrosselventil |
| DE3724218A1 (de) * | 1987-07-22 | 1989-02-02 | Pierburg Gmbh | Elektromagnetisches steuerventil |
| US5443089A (en) * | 1994-03-23 | 1995-08-22 | Moog Inc. | Hydraulic amplifiers with reduced leakage at null |
| EP3208473B1 (en) * | 2016-02-19 | 2019-04-03 | Hamilton Sundstrand Corporation | Jet pipe arrangement for a servo valve |
| FR3141210A1 (fr) | 2022-10-25 | 2024-04-26 | Psa Automobiles Sa | Système d’évaluation d’un gaz d’échappement artificiel |
-
1972
- 1972-11-16 DE DE2256208A patent/DE2256208A1/de active Pending
-
1973
- 1973-11-08 JP JP48125896A patent/JPS49135219A/ja active Pending
- 1973-11-15 NL NL7315674A patent/NL7315674A/xx unknown
- 1973-11-16 FR FR7340997A patent/FR2211059A7/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2256208A1 (de) | 1974-05-22 |
| FR2211059A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-12 |
| JPS49135219A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-12-26 |