GB2003986B - Piston-cylinder apparatus - Google Patents
Piston-cylinder apparatusInfo
- Publication number
- GB2003986B GB2003986B GB7834845A GB7834845A GB2003986B GB 2003986 B GB2003986 B GB 2003986B GB 7834845 A GB7834845 A GB 7834845A GB 7834845 A GB7834845 A GB 7834845A GB 2003986 B GB2003986 B GB 2003986B
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- cylinder apparatus
- cylinder
- 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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/26—Locking mechanisms
- F15B15/262—Locking mechanisms using friction, e.g. brake pads
- F15B15/264—Screw mechanisms attached to the piston
-
- 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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B2015/1495—Characterised by the construction of the motor unit of the straight-cylinder type with screw mechanism attached to the piston
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Fluid-Pressure Circuits (AREA)
- Percussive Tools And Related Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2738522A DE2738522C3 (en) | 1977-08-26 | 1977-08-26 | Pressure fluid operated working cylinder |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2003986A GB2003986A (en) | 1979-03-21 |
GB2003986B true GB2003986B (en) | 1982-03-24 |
Family
ID=6017372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7834845A Expired GB2003986B (en) | 1977-08-26 | 1978-08-29 | Piston-cylinder apparatus |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2738522C3 (en) |
FR (1) | FR2401346A1 (en) |
GB (1) | GB2003986B (en) |
NL (1) | NL7808849A (en) |
NO (1) | NO782910L (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101372992B (en) * | 2008-06-04 | 2010-12-22 | 郭玉恒 | Method for converting fluid input into torque and swinging angle outputs and specific oil cylinder |
EP2570679B1 (en) * | 2009-04-09 | 2013-09-18 | Neumeister Hydraulik GmbH | Cylinder piston unit with locking means and correspondind methods for locking and unlocking |
CN114352601B (en) * | 2021-12-24 | 2023-12-26 | 张家港市友明机械制造有限公司 | Hydraulic cylinder with protection device |
-
1977
- 1977-08-26 DE DE2738522A patent/DE2738522C3/en not_active Expired
-
1978
- 1978-08-25 NO NO782910A patent/NO782910L/en unknown
- 1978-08-28 NL NL7808849A patent/NL7808849A/en not_active Application Discontinuation
- 1978-08-28 FR FR7824762A patent/FR2401346A1/en not_active Withdrawn
- 1978-08-29 GB GB7834845A patent/GB2003986B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2738522A1 (en) | 1979-03-01 |
NL7808849A (en) | 1979-02-28 |
FR2401346A1 (en) | 1979-03-23 |
DE2738522B2 (en) | 1980-03-27 |
NO782910L (en) | 1979-02-27 |
DE2738522C3 (en) | 1980-11-13 |
GB2003986A (en) | 1979-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |