JPS5443305A - Compressor - Google Patents
CompressorInfo
- Publication number
- JPS5443305A JPS5443305A JP10973077A JP10973077A JPS5443305A JP S5443305 A JPS5443305 A JP S5443305A JP 10973077 A JP10973077 A JP 10973077A JP 10973077 A JP10973077 A JP 10973077A JP S5443305 A JPS5443305 A JP S5443305A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- lubricant
- casing
- feed back
- opening
- 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
- Compressor (AREA)
Abstract
PURPOSE: To prevent deterioration in the refrigerating capacity while improving durability by checking the delivery of undesired oil, with the flow of lubricant for the mechanical section separated from that of gas delivered in a closed compressor.
CONSTITUTION: A lubricant 3 stored at the bottom of a casing 2 is sucked with a pumping means 6 placed into an opening 5 positioned at the lower end of a rotor shaft 4, pressed into a path 7 provided in the shaft 4, and delivered to the sliding parts of the shaft 4 through a delivery port 8 to perform lublication. In a closed compressor thus designed, the delivery port 8 is provided at a position where it comes into contact with a bearing 9, and followed by a spiral feed back passage 13. The feed back passage 13 is communicated to an opening 14 and horizontal hole 15 of the frame so that the hole 15 leads lublicant to a reservior of the casing 2
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10973077A JPS5443305A (en) | 1977-09-12 | 1977-09-12 | Compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10973077A JPS5443305A (en) | 1977-09-12 | 1977-09-12 | Compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5443305A true JPS5443305A (en) | 1979-04-05 |
Family
ID=14517774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10973077A Pending JPS5443305A (en) | 1977-09-12 | 1977-09-12 | Compressor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5443305A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5840577U (en) * | 1981-09-11 | 1983-03-17 | 株式会社東芝 | hermetic compressor |
US6527523B1 (en) * | 1999-04-28 | 2003-03-04 | Matsushita Electric Industrial Co., Ltd. | Hermetic type compressor |
-
1977
- 1977-09-12 JP JP10973077A patent/JPS5443305A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5840577U (en) * | 1981-09-11 | 1983-03-17 | 株式会社東芝 | hermetic compressor |
US6527523B1 (en) * | 1999-04-28 | 2003-03-04 | Matsushita Electric Industrial Co., Ltd. | Hermetic type compressor |
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