DE502006005894D1 - SOFT START VALVE DEVICE - Google Patents
SOFT START VALVE DEVICEInfo
- Publication number
- DE502006005894D1 DE502006005894D1 DE502006005894T DE502006005894T DE502006005894D1 DE 502006005894 D1 DE502006005894 D1 DE 502006005894D1 DE 502006005894 T DE502006005894 T DE 502006005894T DE 502006005894 T DE502006005894 T DE 502006005894T DE 502006005894 D1 DE502006005894 D1 DE 502006005894D1
- Authority
- DE
- Germany
- Prior art keywords
- valve device
- soft start
- start valve
- soft
- valve
- 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.)
- Active
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
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/06—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam
- F15B11/068—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam with valves for gradually putting pneumatic systems under pressure
-
- 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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/048—Arrangements for compressed air preparation, e.g. comprising air driers, air condensers, filters, lubricators or pressure regulators
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/305—Directional control characterised by the type of valves
- F15B2211/30525—Directional control valves, e.g. 4/3-directional control valve
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/32—Directional control characterised by the type of actuation
- F15B2211/329—Directional control characterised by the type of actuation actuated by fluid pressure
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/355—Pilot pressure control
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/365—Directional control combined with flow control and pressure control
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/40—Flow control
- F15B2211/405—Flow control characterised by the type of flow control means or valve
- F15B2211/40515—Flow control characterised by the type of flow control means or valve with variable throttles or orifices
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/40—Flow control
- F15B2211/455—Control of flow in the feed line, i.e. meter-in control
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/60—Circuit components or control therefor
- F15B2211/605—Load sensing circuits
- F15B2211/6051—Load sensing circuits having valve means between output member and the load sensing circuit
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/60—Circuit components or control therefor
- F15B2211/635—Circuits providing pilot pressure to pilot pressure-controlled fluid circuit elements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Fluid-Driven Valves (AREA)
- Safety Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2006/011637 WO2008067828A1 (en) | 2006-12-05 | 2006-12-05 | Soft start valve device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502006005894D1 true DE502006005894D1 (en) | 2010-02-25 |
Family
ID=38269055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE502006005894T Active DE502006005894D1 (en) | 2006-12-05 | 2006-12-05 | SOFT START VALVE DEVICE |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2047108B1 (en) |
DE (1) | DE502006005894D1 (en) |
TW (1) | TWI403656B (en) |
WO (1) | WO2008067828A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6061227B2 (en) | 2011-11-02 | 2017-01-18 | Smc株式会社 | Flow control device |
JP2016512868A (en) * | 2013-03-15 | 2016-05-09 | ロス オペレーティング バルブ カンパニーRoss Operating Valve Company | Control reliable air energy shutoff valve with soft start function |
CN106761660B (en) * | 2016-12-27 | 2023-02-03 | 中铁工程装备集团有限公司 | Automatic retraction control system and control method for rock drill |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5337788A (en) * | 1993-10-22 | 1994-08-16 | Robertshaw Controls Company | Pneumatic valve with slow start and quick exhaust |
US5669422A (en) * | 1995-04-07 | 1997-09-23 | Ckd Corporation | Slow start valve |
AT404065B (en) * | 1995-08-04 | 1998-08-25 | Hygrama Ag | START VALVE FOR PNEUMATIC PLANTS |
-
2006
- 2006-12-05 DE DE502006005894T patent/DE502006005894D1/en active Active
- 2006-12-05 WO PCT/EP2006/011637 patent/WO2008067828A1/en active Application Filing
- 2006-12-05 EP EP06829284A patent/EP2047108B1/en not_active Not-in-force
-
2007
- 2007-12-04 TW TW096146025A patent/TWI403656B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW200900613A (en) | 2009-01-01 |
WO2008067828A1 (en) | 2008-06-12 |
EP2047108A1 (en) | 2009-04-15 |
EP2047108B1 (en) | 2010-01-06 |
TWI403656B (en) | 2013-08-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE502006008678D1 (en) | Soft start valve device | |
DE112005003846A5 (en) | valve device | |
DE602007004058D1 (en) | Positioning device | |
DE102007000809A8 (en) | valve timing | |
ATE413340T1 (en) | VALVE RETAINING DEVICE | |
DK1860276T3 (en) | Ball valve | |
ATE516858T1 (en) | TRAINING DEVICE | |
DE602007001745D1 (en) | connection device | |
DE602007000237D1 (en) | projection device | |
DE502005000470D1 (en) | valve device | |
DE102007000808A8 (en) | valve timing | |
DE502007004199D1 (en) | VALVE DEVICE | |
DE602007013662D1 (en) | valve structure | |
DE112007002578A5 (en) | closing device | |
DE502007001900D1 (en) | valve drive | |
DE502006005894D1 (en) | SOFT START VALVE DEVICE | |
DE102007006050B8 (en) | connecting device | |
DE502005002084D1 (en) | valve device | |
DE502007005671D1 (en) | CONTROL DEVICE | |
DK1991092T3 (en) | Backrest device | |
ITMI20061923A1 (en) | ANTI-HEAT DEVICE | |
AT504095A3 (en) | RETAINING DEVICE | |
DE502007001006D1 (en) | Tourniquet device | |
DK2084440T3 (en) | Valve Device | |
ITMI20060384U1 (en) | VALVE HOLDING DEVICE |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |