ATE56506T1 - LONGITUDINAL CYLINDER UNIT. - Google Patents
LONGITUDINAL CYLINDER UNIT.Info
- Publication number
- ATE56506T1 ATE56506T1 AT88100959T AT88100959T ATE56506T1 AT E56506 T1 ATE56506 T1 AT E56506T1 AT 88100959 T AT88100959 T AT 88100959T AT 88100959 T AT88100959 T AT 88100959T AT E56506 T1 ATE56506 T1 AT E56506T1
- Authority
- AT
- Austria
- Prior art keywords
- piston
- driving piston
- cylinder unit
- driving
- longitudinal
- 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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Jib Cranes (AREA)
- Braking Systems And Boosters (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
1. Longitudinal cylinder unit comprising a pneumatic or hydraulic piston-cylinder unit in which a driving piston (2, 3) is disposed so as to be displaceable back and forward in a cylinder (4) and with said cylinder defines first and second pressure flow medium chambers (5, 6), into which and from which a pneumatic or hydraulic pressure flow medium for displacing the driving piston (2, 3) can be supplied and discharged, a load piston (13) which absorbs transverse forces acting from outside across the direction of displacement (A) of the driving piston (2, 3) being displaceably disposed in a longitudinal guide (14) parallel to the driving piston (2, 3), characterized in that the load piston (13) is connected to the driving piston (2, 3) by means of a coupling (17) which disengages the driving piston (2, 3) from the transverse forces but transmits pressure or tensile longitudinal forces acting in the direction of displacement (A) of the driving piston (2, 3) to the load piston (13).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873709154 DE3709154A1 (en) | 1987-03-20 | 1987-03-20 | LONG CYLINDER UNIT |
EP88100959A EP0283656B1 (en) | 1987-03-20 | 1988-01-22 | Axial actuator unit |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE56506T1 true ATE56506T1 (en) | 1990-09-15 |
Family
ID=6323572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT88100959T ATE56506T1 (en) | 1987-03-20 | 1988-01-22 | LONGITUDINAL CYLINDER UNIT. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0283656B1 (en) |
AT (1) | ATE56506T1 (en) |
DE (2) | DE3709154A1 (en) |
ES (1) | ES2017533B3 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3734303A (en) | 1972-02-24 | 1973-05-22 | L Blatt | Travel cylinder and gripper actuator with triple guide rods |
AU5909980A (en) | 1980-06-06 | 1981-12-10 | Polyester Injection Pty. Ltd. | Piston rod |
FR2533978B1 (en) | 1982-09-30 | 1987-01-30 | Moulgrave Sa | TRANSMISSION AND GUIDANCE DEVICE COMBINING A JACK AND A TRANSMISSION ELEMENT |
DE3410973C2 (en) | 1984-03-24 | 1986-06-05 | Festo KG, 7300 Esslingen | Pressure medium-operated slide-like feed device |
DE3513616A1 (en) | 1985-04-16 | 1986-10-16 | Montech Ag, Derendingen | Device for performing stroke movements |
-
1987
- 1987-03-20 DE DE19873709154 patent/DE3709154A1/en not_active Withdrawn
-
1988
- 1988-01-22 DE DE8888100959T patent/DE3860581D1/en not_active Expired - Lifetime
- 1988-01-22 ES ES88100959T patent/ES2017533B3/en not_active Expired - Lifetime
- 1988-01-22 AT AT88100959T patent/ATE56506T1/en not_active IP Right Cessation
- 1988-01-22 EP EP88100959A patent/EP0283656B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0283656A1 (en) | 1988-09-28 |
EP0283656B1 (en) | 1990-09-12 |
DE3709154A1 (en) | 1988-09-29 |
DE3860581D1 (en) | 1990-10-18 |
ES2017533B3 (en) | 1991-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |