JPS5618092A - Rotary compressor - Google Patents
Rotary compressorInfo
- Publication number
- JPS5618092A JPS5618092A JP9477179A JP9477179A JPS5618092A JP S5618092 A JPS5618092 A JP S5618092A JP 9477179 A JP9477179 A JP 9477179A JP 9477179 A JP9477179 A JP 9477179A JP S5618092 A JPS5618092 A JP S5618092A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- vanes
- rotation ring
- rotated
- vane
- 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
- Rotary Pumps (AREA)
Abstract
PURPOSE: To prevent vibrations of vanes and improve the rotational balance for the low-speed revolution of a rotor by sliding vanes forward and backward axially by force along the front and rear lead faces for the revolution of the rotor.
CONSTITUTION: When a rotor 78 is rotated in a direction shown by an arrow, vanes 82 fitted in this rotor 78 are brought into contact with the inner face of a rotation ring 101 by the centrifugal force as they are rotated. At this stage, when the rotational speed of the rotor 78 is rather low and the frictional resistance between the vanes 82 and the rotation ring 101 is smaller than that between the rotation ring 101 and a cylinder 1, the vanes are slide inside the rotation ring 101 without rotating the rotation ring 101. Meanwhile, when the rotational speed of the rotor 78 is promoted and the above-written relation between frictional resistances is reversed, vanes 82 are rotated as a united body with the rotation ring 101. As the rotor 78 is rotated, each vane 82 is forced to slide forward and backward axially by lead faces 15 and 16, and capacities of vane chambers 79a and 80a for each vane are expanded and contracted.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9477179A JPS5618092A (en) | 1979-07-24 | 1979-07-24 | Rotary compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9477179A JPS5618092A (en) | 1979-07-24 | 1979-07-24 | Rotary compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5618092A true JPS5618092A (en) | 1981-02-20 |
Family
ID=14119349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9477179A Pending JPS5618092A (en) | 1979-07-24 | 1979-07-24 | Rotary compressor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5618092A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105715549A (en) * | 2016-04-02 | 2016-06-29 | 葛亮 | Compressor or expander |
-
1979
- 1979-07-24 JP JP9477179A patent/JPS5618092A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105715549A (en) * | 2016-04-02 | 2016-06-29 | 葛亮 | Compressor or expander |
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