GB329845A - Improvements in or relating to hydraulic accumulators - Google Patents
Improvements in or relating to hydraulic accumulatorsInfo
- Publication number
- GB329845A GB329845A GB1607229A GB1607229A GB329845A GB 329845 A GB329845 A GB 329845A GB 1607229 A GB1607229 A GB 1607229A GB 1607229 A GB1607229 A GB 1607229A GB 329845 A GB329845 A GB 329845A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- pressure
- bye
- accumulator
- pipe
- 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
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
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
- F15B1/027—Installations or systems with accumulators having accumulator charging devices
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
329,845. Wellman Seaver Rolling Mill Co., Ltd., and Smith, S. May 24, 1929. Accumulators.-In an air-loaded accumulator, the accumulator pressure determines whether or not the pump is bye-passed. When the accumulator is filled to its highest level, the pressure therein acts through a loaded plunger 38 and linkwork to depress a valve 32 to place pipes 42, 43 in communication; liquid then acts on a piston 20 and raises a bye-pass valve 19. When the pressure falls, the valve 32 is returned to the position shown, in which the pipe 43 is connected to an exhaust pipe 44, and the bye-pass valve is closed by springs. A pipe 16 leads to hydraulic machinery, and a shut-off valve 24, normally held open by pressure on a loaded plunger 26, closes when the pressure falls to its minimum value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1607229A GB329845A (en) | 1929-05-24 | 1929-05-24 | Improvements in or relating to hydraulic accumulators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1607229A GB329845A (en) | 1929-05-24 | 1929-05-24 | Improvements in or relating to hydraulic accumulators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB329845A true GB329845A (en) | 1930-05-29 |
Family
ID=10070637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1607229A Expired GB329845A (en) | 1929-05-24 | 1929-05-24 | Improvements in or relating to hydraulic accumulators |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB329845A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2566381A (en) * | 1944-11-22 | 1951-09-04 | Odin Corp | Accumulator system and control |
| US5464328A (en) * | 1993-03-29 | 1995-11-07 | Stoeger; Helmut | Regulating and controlling device for a fluid pressure booster installation |
-
1929
- 1929-05-24 GB GB1607229A patent/GB329845A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2566381A (en) * | 1944-11-22 | 1951-09-04 | Odin Corp | Accumulator system and control |
| US5464328A (en) * | 1993-03-29 | 1995-11-07 | Stoeger; Helmut | Regulating and controlling device for a fluid pressure booster installation |
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