JPS6412088A - Scroll type fluid machine - Google Patents
Scroll type fluid machineInfo
- Publication number
- JPS6412088A JPS6412088A JP16937487A JP16937487A JPS6412088A JP S6412088 A JPS6412088 A JP S6412088A JP 16937487 A JP16937487 A JP 16937487A JP 16937487 A JP16937487 A JP 16937487A JP S6412088 A JPS6412088 A JP S6412088A
- Authority
- JP
- Japan
- Prior art keywords
- deflection
- end plate
- press fit
- fixed scroll
- 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 deflection of a fixed scroll by forming, at a peripheral lower portion of a disk-like end plate, a press fit portion to be in press contact with a housing top. CONSTITUTION:A press fit portion 20a to be in press contact with a housing 1a is formed at a peripheral lower portion of a disk-like end plate 20 more exactly at a position where the deflection of the end plate 20 at the time of being press fit into a housing top 1a is directed upward resisting a downward pressure caused with discharge fluid pressure in a chamber 13. At the time of the press fit, the upward deflection of the end plate 20 of a fixed scroll 2 is offset by the downward deflection caused with the downward pressure due to the discharge fluid pressure in the chamber 13. As a result, the deflection of the fixed scroll is reduced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62169374A JPH0742942B2 (en) | 1987-07-06 | 1987-07-06 | Scroll type fluid machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62169374A JPH0742942B2 (en) | 1987-07-06 | 1987-07-06 | Scroll type fluid machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6412088A true JPS6412088A (en) | 1989-01-17 |
JPH0742942B2 JPH0742942B2 (en) | 1995-05-15 |
Family
ID=15885407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62169374A Expired - Fee Related JPH0742942B2 (en) | 1987-07-06 | 1987-07-06 | Scroll type fluid machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0742942B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6461132B1 (en) * | 2000-09-08 | 2002-10-08 | Scroll Technologies | Scroll compressor with unique mounting of non-orbiting scroll |
-
1987
- 1987-07-06 JP JP62169374A patent/JPH0742942B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6461132B1 (en) * | 2000-09-08 | 2002-10-08 | Scroll Technologies | Scroll compressor with unique mounting of non-orbiting scroll |
Also Published As
Publication number | Publication date |
---|---|
JPH0742942B2 (en) | 1995-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |