NO133082C - - Google Patents
Info
- Publication number
- NO133082C NO133082C NO991/71A NO99171A NO133082C NO 133082 C NO133082 C NO 133082C NO 991/71 A NO991/71 A NO 991/71A NO 99171 A NO99171 A NO 99171A NO 133082 C NO133082 C NO 133082C
- Authority
- NO
- Norway
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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
- F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
- F16K11/0716—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides with fluid passages through the valve member
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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
- 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
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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
- F15B9/16—Systems essentially having two or more interacting servomotors, e.g. multi-stage
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- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
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- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86582—Pilot-actuated
- Y10T137/86606—Common to plural valve motor chambers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Servomotors (AREA)
- Actuator (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO991/71A NO133082C (en, 2012) | 1971-03-16 | 1971-03-16 | |
| PL1972154023A PL71096B1 (en, 2012) | 1971-03-16 | 1972-03-13 | |
| US00234562A US3756278A (en) | 1971-03-16 | 1972-03-14 | Control slide valve for a hydraulic servo motor |
| FR7208779A FR2129647A5 (en, 2012) | 1971-03-16 | 1972-03-14 | |
| DE19722212149 DE2212149A1 (de) | 1971-03-16 | 1972-03-14 | Steuerschieberventil für einen hydraulischen Servomotor |
| GB1199372A GB1332617A (en) | 1971-03-16 | 1972-03-15 | Control slide valve for a hydraulic servo motor |
| NL7203428A NL7203428A (en, 2012) | 1971-03-16 | 1972-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO991/71A NO133082C (en, 2012) | 1971-03-16 | 1971-03-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO133082B NO133082B (en, 2012) | 1975-11-24 |
| NO133082C true NO133082C (en, 2012) | 1976-03-03 |
Family
ID=19877900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO991/71A NO133082C (en, 2012) | 1971-03-16 | 1971-03-16 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3756278A (en, 2012) |
| DE (1) | DE2212149A1 (en, 2012) |
| FR (1) | FR2129647A5 (en, 2012) |
| GB (1) | GB1332617A (en, 2012) |
| NL (1) | NL7203428A (en, 2012) |
| NO (1) | NO133082C (en, 2012) |
| PL (1) | PL71096B1 (en, 2012) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH568487A5 (en, 2012) * | 1973-08-08 | 1975-10-31 | Cyphelly Ivan J | |
| DE2456765A1 (de) * | 1974-11-30 | 1976-06-10 | Elmeg | Servoventil |
| US4450865A (en) * | 1980-07-28 | 1984-05-29 | Bennes Marrel | Hydraulic power slide valve, especially designed for public work equipment |
| US4987927A (en) * | 1988-12-27 | 1991-01-29 | Sterer Engineering And Manufacturing Company | Direct-drive valve |
| CN105314123A (zh) * | 2014-06-20 | 2016-02-10 | 徐延明 | 一种航母弹射器的控制阀 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2922400A (en) * | 1956-04-13 | 1960-01-26 | Hughes Tool Co | Hydraulic servomechanism with feedback-energy-dissipating control valve |
| US3027880A (en) * | 1959-06-22 | 1962-04-03 | Shell Oil Co | Quick-acting reversing valve with pressure compensation |
| US3013539A (en) * | 1959-06-23 | 1961-12-19 | Shell Oil Co | Quick-acting reversing valve with speed compensation |
| US2981288A (en) * | 1959-07-15 | 1961-04-25 | Hough Co Frank | Hydraulic control valves |
| US3114394A (en) * | 1961-12-28 | 1963-12-17 | Ibm | Fluid apparatus |
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1971
- 1971-03-16 NO NO991/71A patent/NO133082C/no unknown
-
1972
- 1972-03-13 PL PL1972154023A patent/PL71096B1/pl unknown
- 1972-03-14 US US00234562A patent/US3756278A/en not_active Expired - Lifetime
- 1972-03-14 DE DE19722212149 patent/DE2212149A1/de active Pending
- 1972-03-14 FR FR7208779A patent/FR2129647A5/fr not_active Expired
- 1972-03-15 NL NL7203428A patent/NL7203428A/xx unknown
- 1972-03-15 GB GB1199372A patent/GB1332617A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| PL71096B1 (en, 2012) | 1974-04-30 |
| US3756278A (en) | 1973-09-04 |
| DE2212149A1 (de) | 1972-09-21 |
| NL7203428A (en, 2012) | 1972-09-19 |
| NO133082B (en, 2012) | 1975-11-24 |
| GB1332617A (en) | 1973-10-03 |
| FR2129647A5 (en, 2012) | 1972-10-27 |