FR2793532B1 - FLUID DISTRIBUTOR DEVICE, PARTICULARLY FOR HYDRAULIC REMOTE CONTROL - Google Patents
FLUID DISTRIBUTOR DEVICE, PARTICULARLY FOR HYDRAULIC REMOTE CONTROLInfo
- Publication number
- FR2793532B1 FR2793532B1 FR9906088A FR9906088A FR2793532B1 FR 2793532 B1 FR2793532 B1 FR 2793532B1 FR 9906088 A FR9906088 A FR 9906088A FR 9906088 A FR9906088 A FR 9906088A FR 2793532 B1 FR2793532 B1 FR 2793532B1
- Authority
- FR
- France
- Prior art keywords
- remote control
- fluid distributor
- distributor device
- hydraulic remote
- plunger
- 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 - Fee Related
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
- F15B13/0422—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 manually-operated pilot valves, e.g. joysticks
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Multiple-Way Valves (AREA)
- Nozzles (AREA)
- Details Of Reciprocating Pumps (AREA)
- Actuator (AREA)
- Fluid-Driven Valves (AREA)
- Fluid-Pressure Circuits (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
Active part (10) of plunger (3) has part (24) of its periphery with smaller radius along angular section, and with sufficien axial length so that, when plunger is moved from resting position, passage is created, between chamber (12) receiving fluid (P) other chamber (13), through gap (26) defined by part and bore (9) once that radial aperture (23) of channel (22) is closed up by wall of bore.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9906088A FR2793532B1 (en) | 1999-05-12 | 1999-05-12 | FLUID DISTRIBUTOR DEVICE, PARTICULARLY FOR HYDRAULIC REMOTE CONTROL |
AT00401265T ATE263929T1 (en) | 1999-05-12 | 2000-05-09 | FLUID VALVE DEVICE, PARTICULARLY FOR HYDRAULIC REMOTE CONTROLS |
DE60009598T DE60009598T2 (en) | 1999-05-12 | 2000-05-09 | Fluid valve device, in particular for hydraulic remote control |
EP00401265A EP1052414B1 (en) | 1999-05-12 | 2000-05-09 | Fluid valve especially for hydraulic servocontrol |
JP2000139940A JP2000357016A (en) | 1999-05-12 | 2000-05-12 | Fluid feeding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9906088A FR2793532B1 (en) | 1999-05-12 | 1999-05-12 | FLUID DISTRIBUTOR DEVICE, PARTICULARLY FOR HYDRAULIC REMOTE CONTROL |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2793532A1 FR2793532A1 (en) | 2000-11-17 |
FR2793532B1 true FR2793532B1 (en) | 2001-08-03 |
Family
ID=9545540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9906088A Expired - Fee Related FR2793532B1 (en) | 1999-05-12 | 1999-05-12 | FLUID DISTRIBUTOR DEVICE, PARTICULARLY FOR HYDRAULIC REMOTE CONTROL |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1052414B1 (en) |
JP (1) | JP2000357016A (en) |
AT (1) | ATE263929T1 (en) |
DE (1) | DE60009598T2 (en) |
FR (1) | FR2793532B1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2066941A4 (en) * | 2006-09-26 | 2014-11-05 | Borgwarner Inc | Direct-acting pilot pressure control solenoid |
US8757209B2 (en) | 2008-04-28 | 2014-06-24 | Borgwarner, Inc. | Overmolded or pressed-in sleeve for hydraulic routing of solenoid |
FR2938309B1 (en) * | 2008-11-12 | 2010-10-29 | Bosch Rexroth Dsi Sas | PRESSURE REGULATION DEVICE, IN PARTICULAR OF THE HYDRAULIC REMOTE CONTROL TYPE |
IT201600127801A1 (en) * | 2016-12-16 | 2018-06-16 | Walvoil Spa | HYDRAULIC SERVO WITH DIFFERENTIAL AREA |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2273178B1 (en) * | 1974-05-31 | 1978-03-24 | Bennes Marrel | |
SE397390B (en) * | 1974-11-07 | 1977-10-31 | Nordhydraulic Ab | DEVICE FOR HYDRAULIC CONTROL OF CENTRATED MULTILEGE DIRECTION VALVE |
FR2376978A1 (en) | 1977-01-06 | 1978-08-04 | Rexroth Sigma | IMPROVEMENTS TO FLUID DISTRIBUTOR DEVICES, ESPECIALLY FOR HYDRAULIC REMOTE CONTROL |
DE3070995D1 (en) * | 1980-06-16 | 1985-09-19 | Caterpillar Tractor Co | Pressure reducing valve with floating stem for make-up vent |
FR2507732B1 (en) | 1981-06-12 | 1985-08-02 | Rexroth Sigma | IMPROVEMENTS TO DIVERS FOR FLUID PRESSURE REDUCERS, REDUCERS AND DISTRIBUTORS EQUIPPED WITH SUCH DIVERS |
IT1144292B (en) * | 1981-07-09 | 1986-10-29 | Fiat Allis Macch Movi | MANUALLY OPERATED HYDRAULIC DEVICE FOR THE CONTROL OF A HYDRAULIC DISTRIBUTOR |
FR2557218B1 (en) * | 1983-12-21 | 1988-01-15 | Bennes Marrel | REMOTE CONTROL HYDRAULIC TRANSMITTER WITH FLOW AMPLIFIERS |
US5566710A (en) * | 1994-09-29 | 1996-10-22 | Dana Corporation | Pre-detent tactile feedback assembly for a fluid control valve |
-
1999
- 1999-05-12 FR FR9906088A patent/FR2793532B1/en not_active Expired - Fee Related
-
2000
- 2000-05-09 AT AT00401265T patent/ATE263929T1/en not_active IP Right Cessation
- 2000-05-09 DE DE60009598T patent/DE60009598T2/en not_active Expired - Fee Related
- 2000-05-09 EP EP00401265A patent/EP1052414B1/en not_active Expired - Lifetime
- 2000-05-12 JP JP2000139940A patent/JP2000357016A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1052414A1 (en) | 2000-11-15 |
DE60009598D1 (en) | 2004-05-13 |
EP1052414B1 (en) | 2004-04-07 |
DE60009598T2 (en) | 2005-06-09 |
FR2793532A1 (en) | 2000-11-17 |
ATE263929T1 (en) | 2004-04-15 |
JP2000357016A (en) | 2000-12-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20110131 |