FI101997B - Hydrauliska utlösningsventiler - Google Patents
Hydrauliska utlösningsventiler Download PDFInfo
- Publication number
- FI101997B FI101997B FI910409A FI910409A FI101997B FI 101997 B FI101997 B FI 101997B FI 910409 A FI910409 A FI 910409A FI 910409 A FI910409 A FI 910409A FI 101997 B FI101997 B FI 101997B
- Authority
- FI
- Finland
- Prior art keywords
- valve
- valves
- hydraulic
- pressure
- control
- Prior art date
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/20—Checking operation of shut-down devices
-
- 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
- F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Control Of Fluid Pressure (AREA)
- Fluid-Pressure Circuits (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9000301A SE465523B (sv) | 1990-01-29 | 1990-01-29 | System av ventiler inkopplade i ett hydrauliskt saekerhetssystem |
| SE9000301 | 1990-01-29 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI910409A0 FI910409A0 (fi) | 1991-01-28 |
| FI910409A FI910409A (fi) | 1991-07-30 |
| FI101997B1 FI101997B1 (sv) | 1998-09-30 |
| FI101997B true FI101997B (sv) | 1998-09-30 |
Family
ID=20378382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI910409A FI101997B (sv) | 1990-01-29 | 1991-01-28 | Hydrauliska utlösningsventiler |
Country Status (2)
| Country | Link |
|---|---|
| FI (1) | FI101997B (sv) |
| SE (2) | SE465523B (sv) |
-
1990
- 1990-01-29 SE SE9000301A patent/SE465523B/sv not_active IP Right Cessation
- 1990-05-18 SE SE9001799A patent/SE465478B/sv unknown
-
1991
- 1991-01-28 FI FI910409A patent/FI101997B/sv active
Also Published As
| Publication number | Publication date |
|---|---|
| SE9000301D0 (sv) | 1990-01-29 |
| SE465523B (sv) | 1991-09-23 |
| FI101997B1 (sv) | 1998-09-30 |
| SE465478B (sv) | 1991-09-16 |
| SE9001799D0 (sv) | 1990-05-18 |
| FI910409A (fi) | 1991-07-30 |
| SE9000301L (sv) | 1991-07-30 |
| FI910409A0 (fi) | 1991-01-28 |
| SE9001799L (sv) | 1991-07-30 |
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