GB201709068D0 - Improvements in and relating to servo valves - Google Patents
Improvements in and relating to servo valvesInfo
- Publication number
- GB201709068D0 GB201709068D0 GBGB1709068.9A GB201709068A GB201709068D0 GB 201709068 D0 GB201709068 D0 GB 201709068D0 GB 201709068 A GB201709068 A GB 201709068A GB 201709068 D0 GB201709068 D0 GB 201709068D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- servo valves
- servo
- valves
- 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.)
- Granted
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
- F15B13/0435—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 sliding valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Optics & Photonics (AREA)
- Servomotors (AREA)
- Multiple-Way Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2013077.9A GB2584970B (en) | 2014-11-14 | 2015-11-13 | Improvements in and relating to servo valves |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1420289.9A GB201420289D0 (en) | 2014-11-14 | 2014-11-14 | Improvements in and relating to servo valves |
PCT/GB2015/053462 WO2016075490A1 (en) | 2014-11-14 | 2015-11-13 | Improvements in and relating to servo valves |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201709068D0 true GB201709068D0 (en) | 2017-07-19 |
GB2547863A GB2547863A (en) | 2017-08-30 |
GB2547863B GB2547863B (en) | 2020-10-14 |
Family
ID=52248382
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1420289.9A Ceased GB201420289D0 (en) | 2014-11-14 | 2014-11-14 | Improvements in and relating to servo valves |
GB1709068.9A Active GB2547863B (en) | 2014-11-14 | 2015-11-13 | Improvements in and relating to servo valves |
GB2013077.9A Active GB2584970B (en) | 2014-11-14 | 2015-11-13 | Improvements in and relating to servo valves |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1420289.9A Ceased GB201420289D0 (en) | 2014-11-14 | 2014-11-14 | Improvements in and relating to servo valves |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2013077.9A Active GB2584970B (en) | 2014-11-14 | 2015-11-13 | Improvements in and relating to servo valves |
Country Status (2)
Country | Link |
---|---|
GB (3) | GB201420289D0 (en) |
WO (1) | WO2016075490A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11662031B2 (en) | 2021-03-02 | 2023-05-30 | Caterpillar Inc. | Additively manufactured hydraulic valve components |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1082968A (en) * | 1953-08-29 | 1955-01-04 | North American Aviation Inc | Hydraulic solenoid control valve |
SE312704B (en) * | 1964-07-22 | 1969-07-21 | Sperry Rand Ltd | |
US3452779A (en) * | 1967-08-22 | 1969-07-01 | Racine Hydraulics & Machinery | Fluidic interface valve and control system |
US4526201A (en) * | 1982-11-04 | 1985-07-02 | Spectra-Physics, Inc. | Four-way valve with internal pilot |
US5236015A (en) * | 1989-12-13 | 1993-08-17 | Hydrolux S.A.R.L. | Position-controlled proportional directional valve |
DE102012020582A1 (en) * | 2012-10-22 | 2014-04-24 | Robert Bosch Gmbh | Valve arrangement with ballistic servo-controlled directional valve, has pilot piston that produces opening stroke with short duration through electric pulses generated over electronic control unit |
GB201310452D0 (en) * | 2013-06-12 | 2013-07-24 | Blagdon Actuation Res Ltd | Fluid Manifolds |
-
2014
- 2014-11-14 GB GBGB1420289.9A patent/GB201420289D0/en not_active Ceased
-
2015
- 2015-11-13 WO PCT/GB2015/053462 patent/WO2016075490A1/en active Application Filing
- 2015-11-13 GB GB1709068.9A patent/GB2547863B/en active Active
- 2015-11-13 GB GB2013077.9A patent/GB2584970B/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB202013077D0 (en) | 2020-10-07 |
GB201420289D0 (en) | 2014-12-31 |
WO2016075490A1 (en) | 2016-05-19 |
GB2584970A (en) | 2020-12-23 |
GB2547863A (en) | 2017-08-30 |
GB2547863B (en) | 2020-10-14 |
GB2584970B (en) | 2021-05-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB201600430D0 (en) | Improvements in or relating to chargeports | |
GB201410668D0 (en) | Improvements in or relating to stairlifts | |
IL246593A0 (en) | Increased protein expression in plants | |
GB2551429B (en) | Improvements in or relating to stairlifts | |
GB201500715D0 (en) | Improvements in and relating to zipwire trolleys | |
GB2522957B (en) | Improvements in or relating to slide valves | |
GB2537352B (en) | Improvements in or relating to cases | |
GB201512315D0 (en) | Improvements in and relating to beds | |
GB2526621B (en) | Improvements in or relating to stairlifts | |
GB2529132B (en) | Improvements in or relating to stairlifts | |
GB201514431D0 (en) | Improvements in and relating to materials | |
GB201405770D0 (en) | Improvements in and relating to lateral flow testing | |
GB2584970B (en) | Improvements in and relating to servo valves | |
GB201400699D0 (en) | Improvements in or relating to servewear | |
GB201400749D0 (en) | Improvements in or relating to valve assemblies | |
GB201418307D0 (en) | Improvements in or relating to stairlifts | |
GB201410423D0 (en) | Improvements in and relating to steam stations | |
GB2535565B (en) | Improvements in or relating to slide valves | |
GB2530075B (en) | Improvements in and relating to eyewashing | |
GB201417432D0 (en) | Improvements in and relating to pipe-breaking | |
GB201400739D0 (en) | Improvements in or relating to valve assemblies | |
GB201402354D0 (en) | Improvements in or relating to slide valves | |
GB201402185D0 (en) | Improvements in or relating to slide valves | |
GB201419643D0 (en) | Improvements in and relating to waders | |
GB201521286D0 (en) | Improvements in or relating to cases |