JPS5663104A - Cylinder device - Google Patents
Cylinder deviceInfo
- Publication number
- JPS5663104A JPS5663104A JP13969479A JP13969479A JPS5663104A JP S5663104 A JPS5663104 A JP S5663104A JP 13969479 A JP13969479 A JP 13969479A JP 13969479 A JP13969479 A JP 13969479A JP S5663104 A JPS5663104 A JP S5663104A
- Authority
- JP
- Japan
- Prior art keywords
- projection
- cylinder
- recession
- varied
- piston
- 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.)
- Pending
Links
- 230000006835 compression Effects 0.000 abstract 2
- 238000007906 compression Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
Landscapes
- Fluid-Pressure Circuits (AREA)
Abstract
PURPOSE: To make a cylinder device compact and inexpensive by providing a projection at the end of a cylinder and also forming a recession fittable onto the projection.
CONSTITUTION: The compression area of a working fluid is varied on the way of stroke of a piston 4 by forming a projection 3 at the end of a cylinder 1 and also providing a recession fittable on the projection 3. Thus, the compression force of the piston can be varied without using special controller and auxiliary cylinder, so that the device can be made compact and its cost can be reduced.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13969479A JPS5663104A (en) | 1979-10-29 | 1979-10-29 | Cylinder device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13969479A JPS5663104A (en) | 1979-10-29 | 1979-10-29 | Cylinder device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5663104A true JPS5663104A (en) | 1981-05-29 |
Family
ID=15251233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13969479A Pending JPS5663104A (en) | 1979-10-29 | 1979-10-29 | Cylinder device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5663104A (en) |
-
1979
- 1979-10-29 JP JP13969479A patent/JPS5663104A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5325771A (en) | Oil pressure anti-skid device | |
| JPS5376271A (en) | Gas spring | |
| JPS5663104A (en) | Cylinder device | |
| JPS5222666A (en) | Brake cylinder device | |
| JPS5429666A (en) | Multi-dimensional vibration tester | |
| JPS51132343A (en) | Exhaust brake device | |
| JPS537809A (en) | Vacuum increasing apparatus | |
| JPS52137528A (en) | Low compression ratio diesel engine | |
| JPS5284377A (en) | Coaxial boost cylinder oil pressure circuit | |
| JPS52108575A (en) | Twice lowering preventing device for a press | |
| JPS521284A (en) | Stroke length protection device | |
| JPS52124587A (en) | Buffer for hydraulic press. cylinder | |
| JPS52155407A (en) | Reciprocating compressor | |
| JPS5346577A (en) | Short stroke oil pressure circuit for cylinder device for roll rearran gement | |
| JPS535373A (en) | Damping oil pressure controller | |
| JPS5324108A (en) | Hydraulic pressure pump, motor | |
| JPS5268687A (en) | Motion control device for oil pressure cylinder | |
| JPS536904A (en) | Lubricant supply pump | |
| JPS5712105A (en) | Nonrotary pressure cylinder | |
| JPS535870A (en) | System for controlling operation of push plate in waste-pushing | |
| JPS5238682A (en) | Hydraulic breaker | |
| JPS53129770A (en) | Reciprocation mechanism | |
| JPS5332272A (en) | Interlock device between oil pressure system brake and mechanical system brake | |
| JPS5376275A (en) | Cylinder unit | |
| JPS5376274A (en) | Actuator |