JPS6440703A - Hydraulic cylinder device - Google Patents
Hydraulic cylinder deviceInfo
- Publication number
- JPS6440703A JPS6440703A JP19554287A JP19554287A JPS6440703A JP S6440703 A JPS6440703 A JP S6440703A JP 19554287 A JP19554287 A JP 19554287A JP 19554287 A JP19554287 A JP 19554287A JP S6440703 A JPS6440703 A JP S6440703A
- Authority
- JP
- Japan
- Prior art keywords
- receiving body
- hydraulic cylinder
- piston receiving
- pistons
- sides
- 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
Landscapes
- Actuator (AREA)
Abstract
PURPOSE:To make the structure of a hydraulic cylinder device in a compact size and to enable a multi-functioning hydraulic operation by providing a piston receiving body in the middle of a hydraulic cylinder and arranging pistons on both sides of the piston receiving body. CONSTITUTION:A piston receiving body 2 is provided in the middle of a hydraulic cylinder 1, an oil sump A is formed in the middle of the piston receiving body 2 and pistons 3, 4 are arranged on both sides of the piston receiving body 2. Two right and left pistons 4, 3 can be simultaneously projected from and pulled back into both right and left sides on a concentric circle or can be individually taken in and out so that though the device has a compact structure, multi- functioning hydraulic operation becomes possible.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19554287A JPS6440703A (en) | 1987-08-04 | 1987-08-04 | Hydraulic cylinder device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19554287A JPS6440703A (en) | 1987-08-04 | 1987-08-04 | Hydraulic cylinder device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6440703A true JPS6440703A (en) | 1989-02-13 |
Family
ID=16342828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19554287A Pending JPS6440703A (en) | 1987-08-04 | 1987-08-04 | Hydraulic cylinder device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6440703A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104454751A (en) * | 2013-11-22 | 2015-03-25 | 梁汉根 | Suspension oil cylinder |
CN108730264A (en) * | 2018-07-17 | 2018-11-02 | 江苏恒立液压股份有限公司 | Locking cylinder |
CN109695604A (en) * | 2018-12-28 | 2019-04-30 | 上海建工集团股份有限公司 | Dual Piston synchronous fuel tank device |
-
1987
- 1987-08-04 JP JP19554287A patent/JPS6440703A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104454751A (en) * | 2013-11-22 | 2015-03-25 | 梁汉根 | Suspension oil cylinder |
CN108730264A (en) * | 2018-07-17 | 2018-11-02 | 江苏恒立液压股份有限公司 | Locking cylinder |
CN109695604A (en) * | 2018-12-28 | 2019-04-30 | 上海建工集团股份有限公司 | Dual Piston synchronous fuel tank device |
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