DK0695877T3 - Hydraulic damper device - Google Patents
Hydraulic damper deviceInfo
- Publication number
- DK0695877T3 DK0695877T3 DK95112100T DK95112100T DK0695877T3 DK 0695877 T3 DK0695877 T3 DK 0695877T3 DK 95112100 T DK95112100 T DK 95112100T DK 95112100 T DK95112100 T DK 95112100T DK 0695877 T3 DK0695877 T3 DK 0695877T3
- Authority
- DK
- Denmark
- Prior art keywords
- pass valve
- hydraulic damper
- damper device
- pipe
- outlet pipe
- Prior art date
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
- F15B13/01—Locking-valves or other detent i.e. load-holding devices
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Damping Devices (AREA)
- Valve Device For Special Equipments (AREA)
- Vehicle Body Suspensions (AREA)
- Lubricants (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The hydraulic damper has a second by-pass valve (Z) which is arranged between a control connection (3) of the valve unit (V) and an outlet pipe (9'). The by-pass valve can be switched to a through flow position in the pressure transmitting direction. A transmission piston (K) subject to the control pressure pipe (1) is provided in the by-pass valve. The piston acts on the by-pass valve in accordance with the pressure difference between the control pressure pipe and the outlet pipe in the closing direction.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9412530U DE9412530U1 (en) | 1994-08-03 | 1994-08-03 | Hydraulic damping device |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0695877T3 true DK0695877T3 (en) | 1999-11-22 |
Family
ID=6911960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK95112100T DK0695877T3 (en) | 1994-08-03 | 1995-08-01 | Hydraulic damper device |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0695877B1 (en) |
AT (1) | ATE181404T1 (en) |
DE (1) | DE9412530U1 (en) |
DK (1) | DK0695877T3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2372167B1 (en) * | 2010-03-30 | 2012-11-14 | Bosch Rexroth Oil Control S.p.A. | A device for controlling a piloting pressure, in particular of a balance valve. |
DE102020212201B4 (en) * | 2020-09-28 | 2022-12-01 | Hawe Hydraulik Se | Separate hydraulic damping module and load holding valve with separate hydraulic damping module |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1583138A1 (en) * | 1967-12-09 | 1970-08-06 | Gewerk Eisenhuette Westfalia | Control station for two or more hydraulic control systems with mutual locking |
DE4021347A1 (en) | 1990-07-05 | 1992-01-16 | Heilmeier & Weinlein | HYDRAULIC CONTROL DEVICE |
DE4105459A1 (en) | 1991-02-21 | 1992-08-27 | Heilmeier & Weinlein | HYDRAULIC CONTROL DEVICE |
DE4107776A1 (en) | 1991-03-11 | 1992-09-17 | Heilmeier & Weinlein | HYDRAULIC CONTROL DEVICE |
-
1994
- 1994-08-03 DE DE9412530U patent/DE9412530U1/en not_active Expired - Lifetime
-
1995
- 1995-08-01 DK DK95112100T patent/DK0695877T3/en active
- 1995-08-01 AT AT95112100T patent/ATE181404T1/en not_active IP Right Cessation
- 1995-08-01 EP EP95112100A patent/EP0695877B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE9412530U1 (en) | 1994-11-10 |
EP0695877A1 (en) | 1996-02-07 |
ATE181404T1 (en) | 1999-07-15 |
EP0695877B1 (en) | 1999-06-16 |
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