SE8505878D0 - PISTON-CYLINDER MECHANISM - Google Patents
PISTON-CYLINDER MECHANISMInfo
- Publication number
- SE8505878D0 SE8505878D0 SE8505878A SE8505878A SE8505878D0 SE 8505878 D0 SE8505878 D0 SE 8505878D0 SE 8505878 A SE8505878 A SE 8505878A SE 8505878 A SE8505878 A SE 8505878A SE 8505878 D0 SE8505878 D0 SE 8505878D0
- Authority
- SE
- Sweden
- Prior art keywords
- piston
- chamber
- cylinder
- cylinder mechanism
- space
- 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
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
- F15B1/04—Accumulators
- F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
- F15B1/24—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with rigid separating means, e.g. pistons
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Damping Devices (AREA)
- Actuator (AREA)
Abstract
Gas in a second chamber is compressible in order to maintain a continuous spring force applied against the piston (2). By means of pressure medium in the first chamber (8), the piston is pressed into the cylinder, reducing the volume of the second chamber. - The second chamber comprises a central part space (10) inside the cylinder, and a second such space (10') located axially with and outside the cylinder (1). This minimises the total length of the mechanism.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8505878A SE8505878L (en) | 1985-12-12 | 1985-12-12 | PISTON-CYLINDER MECHANISM |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8505878A SE8505878L (en) | 1985-12-12 | 1985-12-12 | PISTON-CYLINDER MECHANISM |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8505878D0 true SE8505878D0 (en) | 1985-12-12 |
SE8505878L SE8505878L (en) | 1987-06-13 |
Family
ID=20362438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8505878A SE8505878L (en) | 1985-12-12 | 1985-12-12 | PISTON-CYLINDER MECHANISM |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE8505878L (en) |
-
1985
- 1985-12-12 SE SE8505878A patent/SE8505878L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE8505878L (en) | 1987-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8505878-2 Effective date: 19870715 |