JPS5512242A - Hydraulic air compressor - Google Patents
Hydraulic air compressorInfo
- Publication number
- JPS5512242A JPS5512242A JP8496078A JP8496078A JPS5512242A JP S5512242 A JPS5512242 A JP S5512242A JP 8496078 A JP8496078 A JP 8496078A JP 8496078 A JP8496078 A JP 8496078A JP S5512242 A JPS5512242 A JP S5512242A
- Authority
- JP
- Japan
- Prior art keywords
- piston
- pistons
- valve
- changeover
- air
- 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
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
PURPOSE: To provide a miniaturization, with noise and vibration eliminated, by arranging a pair of floating pistons facing each other, and by synchronizing the reciprocating motion of the pistons.
CONSTITUTION: In a main unit 1 is arranged a floating piston 2, 2' facing each other, and an air within a spring chamber 3, 3' is compressed by each piston respectively. The oil, used for a power to operate the compression, from a power source 6, by a switching of a changeover valve spool 5 in a changeover valve main unit 4, enters the changeover valve unit 4 from an oil feed tube 7, with the spool 5 moving rightward, and pushes the both pistons from a conduction tube 10 to compress the air. And when reaching the end of the stroke, the valve 5 moves leftward, with the high pressure side oil of each piston linked to the tank through the tube 10, and each piston begins to operate the suction stroke by a spring force. When reaching the end of the suction stroke, the valve 5 is operated a changeover, with a repetition processed of the above process, and the operation is automatically performed as an air compressor.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8496078A JPS5512242A (en) | 1978-07-12 | 1978-07-12 | Hydraulic air compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8496078A JPS5512242A (en) | 1978-07-12 | 1978-07-12 | Hydraulic air compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5512242A true JPS5512242A (en) | 1980-01-28 |
Family
ID=13845187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8496078A Pending JPS5512242A (en) | 1978-07-12 | 1978-07-12 | Hydraulic air compressor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5512242A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150064361A (en) | 2013-12-03 | 2015-06-11 | 안혜연 | Structure construction coupling member by panel |
CN111207054A (en) * | 2020-02-22 | 2020-05-29 | 邵立坤 | Air compressor |
-
1978
- 1978-07-12 JP JP8496078A patent/JPS5512242A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150064361A (en) | 2013-12-03 | 2015-06-11 | 안혜연 | Structure construction coupling member by panel |
CN111207054A (en) * | 2020-02-22 | 2020-05-29 | 邵立坤 | Air compressor |
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