JPS5746002A - Scroll type fluid machine - Google Patents
Scroll type fluid machineInfo
- Publication number
- JPS5746002A JPS5746002A JP12113880A JP12113880A JPS5746002A JP S5746002 A JPS5746002 A JP S5746002A JP 12113880 A JP12113880 A JP 12113880A JP 12113880 A JP12113880 A JP 12113880A JP S5746002 A JPS5746002 A JP S5746002A
- Authority
- JP
- Japan
- Prior art keywords
- revolving scroll
- groove
- dynamic pressure
- bear
- fluid machine
- 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.)
- Granted
Links
Landscapes
- Rotary Pumps (AREA)
Abstract
PURPOSE: To reduce the loss due to sliding friction and suppress leakage of gas by excavating a groove for generation of dynamic pressure in the bearing part to bear the thrust force to act on a revolving scroll.
CONSTITUTION: Scrolls 3.6, which are formed by spiral laps 2.5 consisting in an involute curve upright in mirror plates 1.4, are put in engagement with each other with the laps 2.5 oriented inward, and the revolving scroll 6 is so arranged as making revolutions without apparent rotation around its axis. A groove 13 is excavated in the sliding surface to bear thrust force of the revolving scroll 6 to such a depth that effect of dynamic pressure will be generated when the revolving scroll 6 makes motion.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12113880A JPS5746002A (en) | 1980-09-03 | 1980-09-03 | Scroll type fluid machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12113880A JPS5746002A (en) | 1980-09-03 | 1980-09-03 | Scroll type fluid machine |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6384987A Division JPS62291401A (en) | 1987-03-20 | 1987-03-20 | Scroll type fluid machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5746002A true JPS5746002A (en) | 1982-03-16 |
JPS6118642B2 JPS6118642B2 (en) | 1986-05-13 |
Family
ID=14803803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12113880A Granted JPS5746002A (en) | 1980-09-03 | 1980-09-03 | Scroll type fluid machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5746002A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022239678A1 (en) * | 2021-05-11 | 2022-11-17 | パナソニックIpマネジメント株式会社 | Scroll compressor |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS521042A (en) * | 1975-06-24 | 1977-01-06 | Koichi Ogawa | Toilet good |
JPS5479809A (en) * | 1977-12-07 | 1979-06-26 | Seiko Instr & Electronics Ltd | Gas compressor |
JPS55121901U (en) * | 1979-02-21 | 1980-08-29 |
-
1980
- 1980-09-03 JP JP12113880A patent/JPS5746002A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS521042A (en) * | 1975-06-24 | 1977-01-06 | Koichi Ogawa | Toilet good |
JPS5479809A (en) * | 1977-12-07 | 1979-06-26 | Seiko Instr & Electronics Ltd | Gas compressor |
JPS55121901U (en) * | 1979-02-21 | 1980-08-29 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022239678A1 (en) * | 2021-05-11 | 2022-11-17 | パナソニックIpマネジメント株式会社 | Scroll compressor |
Also Published As
Publication number | Publication date |
---|---|
JPS6118642B2 (en) | 1986-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |