JPS5666482A - Rotary compressor - Google Patents
Rotary compressorInfo
- Publication number
- JPS5666482A JPS5666482A JP14224779A JP14224779A JPS5666482A JP S5666482 A JPS5666482 A JP S5666482A JP 14224779 A JP14224779 A JP 14224779A JP 14224779 A JP14224779 A JP 14224779A JP S5666482 A JPS5666482 A JP S5666482A
- Authority
- JP
- Japan
- Prior art keywords
- cylinders
- casing
- rotor
- piston
- rolllike
- 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 increase the durability of the rotary compressor and to render its operation smooth, by disposing a rotor formed therein with cylinders in radial directions eccentrically in a casing, and fitting a rolllike piston in each of said cylinders in the manner that the pistons can be moved freely in respective cylinders.
CONSTITUTION: The rotor 5 is disposed eccentrically in the casing 1, and the cylinders 11 are formed radially in the rotor 5. In each of these cylinders 11, there is fitted the rolllike piston 12 in freely movable manner. Since, with such an arrangement, the section of piston 12 where it is kept in sliding contact with the inner surface of the casing 1 is changed as it is turned freely, it is enabled to protect the pistons 12 against local wear and hence to increase their durability. Further, in accordance with the above arrangement, no work is done during low-speed rotation of the rotor 5 since suction of fluid into the casing 1 is accomplished by the function of centrifugal force. Therefore, load acted at the time of low-speed starting of the compressor can be rendered extremely small and its operation can be rendered smooth.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14224779A JPS5666482A (en) | 1979-11-02 | 1979-11-02 | Rotary compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14224779A JPS5666482A (en) | 1979-11-02 | 1979-11-02 | Rotary compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5666482A true JPS5666482A (en) | 1981-06-04 |
Family
ID=15310860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14224779A Pending JPS5666482A (en) | 1979-11-02 | 1979-11-02 | Rotary compressor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5666482A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10301705B3 (en) * | 2003-01-17 | 2004-07-29 | Legat, Reinhard | Roller cell machine for feeding of fluid or gas, gas compression or for use as hydraulic motor, hydraulic pump or gas pressure motor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5311310A (en) * | 1976-07-19 | 1978-02-01 | Mitsubishi Heavy Ind Ltd | Built-up method for rising cylinder |
-
1979
- 1979-11-02 JP JP14224779A patent/JPS5666482A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5311310A (en) * | 1976-07-19 | 1978-02-01 | Mitsubishi Heavy Ind Ltd | Built-up method for rising cylinder |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10301705B3 (en) * | 2003-01-17 | 2004-07-29 | Legat, Reinhard | Roller cell machine for feeding of fluid or gas, gas compression or for use as hydraulic motor, hydraulic pump or gas pressure motor |
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