FR1085024A - Cylindre amplificateur à débit réglable - Google Patents
Cylindre amplificateur à débit réglableInfo
- Publication number
- FR1085024A FR1085024A FR1085024DA FR1085024A FR 1085024 A FR1085024 A FR 1085024A FR 1085024D A FR1085024D A FR 1085024DA FR 1085024 A FR1085024 A FR 1085024A
- Authority
- FR
- France
- Prior art keywords
- adjustable flow
- amplifier cylinder
- amplifier
- cylinder
- adjustable
- 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
- 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
-
- 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
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B11/00—Automatic controllers
- G05B11/44—Automatic controllers pneumatic only
- G05B11/48—Automatic controllers pneumatic only with auxiliary power
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2278—Pressure modulating relays or followers
- Y10T137/2322—Jet control type
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28403152 US2742022A (en) | 1952-04-24 | 1952-04-24 | Proportional fluid delivery relay jet pipe regulator |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1085024A true FR1085024A (fr) | 1955-01-26 |
Family
ID=23088594
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1085024D Expired FR1085024A (fr) | 1952-04-24 | 1953-03-25 | Cylindre amplificateur à débit réglable |
FR1085037D Expired FR1085037A (fr) | 1952-04-24 | 1953-04-08 | Cylindre amplificateur de débit |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1085037D Expired FR1085037A (fr) | 1952-04-24 | 1953-04-08 | Cylindre amplificateur de débit |
Country Status (2)
Country | Link |
---|---|
US (1) | US2742022A (fr) |
FR (2) | FR1085024A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1175553B (de) * | 1960-11-08 | 1964-08-06 | Continental Elektro Ind Ag | Elektro-hydraulischer oder elektro-pneumatischer Stellantrieb mit Verstellmoeglichkeit von Hand |
US3081787A (en) * | 1961-07-13 | 1963-03-19 | Pneumo Dynamics Corp | Hydraulic control valve |
US3282283A (en) * | 1963-12-23 | 1966-11-01 | Gocko Regulator Co Ltd | Hydraulic regulating system and apparatus |
US3331383A (en) * | 1966-04-29 | 1967-07-18 | J D Buchanan | Electro-hydraulic servo valves |
US3406701A (en) * | 1966-09-13 | 1968-10-22 | Pneumo Dynamics Corp | Two-stage fluid control valve |
US4227443A (en) * | 1978-09-25 | 1980-10-14 | General Electric Company | Fail-fixed servovalve |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1679362A (en) * | 1924-04-18 | 1928-08-07 | United Shoe Machinery Corp | Controlling mechanism |
US2072488A (en) * | 1931-07-28 | 1937-03-02 | French Oil Mill Machinery | Press system |
US2047922A (en) * | 1932-05-06 | 1936-07-14 | Nl Tech Handel Mij Giro | Gyroscope-controlled apparatus |
GB410728A (en) * | 1932-08-15 | 1934-05-24 | Neufeldt & Kuhnke | Improvements in automatic electric regulators |
US2058642A (en) * | 1935-04-13 | 1936-10-27 | Sperry Prod Inc | Self-synchronous transmission-system-controlled servomotor |
US2237038A (en) * | 1937-04-16 | 1941-04-01 | Brown Instr Co | Fluid pressure control apparatus |
US2215423A (en) * | 1937-08-28 | 1940-09-17 | Automatic Shifters Inc | Automotive mechanism |
US2380357A (en) * | 1939-05-26 | 1945-07-10 | Askania Regulator Co | Follow-up device, more particularly for machine tools |
US2338021A (en) * | 1940-02-10 | 1943-12-28 | Bennett Roland | Pressure controlled system |
US2496391A (en) * | 1944-10-24 | 1950-02-07 | Research Corp | Servo mechanism |
US2582088A (en) * | 1947-11-01 | 1952-01-08 | Gen Electric | Two-stage hydraulic amplifier |
US2601207A (en) * | 1951-02-15 | 1952-06-17 | Askania Regulator Co | Fluid regulator |
-
1952
- 1952-04-24 US US28403152 patent/US2742022A/en not_active Expired - Lifetime
-
1953
- 1953-03-25 FR FR1085024D patent/FR1085024A/fr not_active Expired
- 1953-04-08 FR FR1085037D patent/FR1085037A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2742022A (en) | 1956-04-17 |
FR1085037A (fr) | 1955-01-26 |
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