JPS53125610A - Screw-type gas pump - Google Patents
Screw-type gas pumpInfo
- Publication number
- JPS53125610A JPS53125610A JP4022677A JP4022677A JPS53125610A JP S53125610 A JPS53125610 A JP S53125610A JP 4022677 A JP4022677 A JP 4022677A JP 4022677 A JP4022677 A JP 4022677A JP S53125610 A JPS53125610 A JP S53125610A
- Authority
- JP
- Japan
- Prior art keywords
- screw
- type gas
- gas pump
- gear
- endurable
- 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-Type Compressors (AREA)
Abstract
PURPOSE: To obtain a silent, light-weight and endurable screw-type gas pump by combining use of rotor driving and gear driving units of gear transmission and thus reducing torque applied to gears.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4022677A JPS53125610A (en) | 1977-04-08 | 1977-04-08 | Screw-type gas pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4022677A JPS53125610A (en) | 1977-04-08 | 1977-04-08 | Screw-type gas pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53125610A true JPS53125610A (en) | 1978-11-02 |
Family
ID=12574828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4022677A Pending JPS53125610A (en) | 1977-04-08 | 1977-04-08 | Screw-type gas pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53125610A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60173386A (en) * | 1984-02-20 | 1985-09-06 | Mitsubishi Electric Corp | Root's blower for circulation of laser gas |
JPS62790U (en) * | 1985-06-20 | 1987-01-06 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5037885A (en) * | 1973-08-07 | 1975-04-08 |
-
1977
- 1977-04-08 JP JP4022677A patent/JPS53125610A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5037885A (en) * | 1973-08-07 | 1975-04-08 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60173386A (en) * | 1984-02-20 | 1985-09-06 | Mitsubishi Electric Corp | Root's blower for circulation of laser gas |
JPS62790U (en) * | 1985-06-20 | 1987-01-06 |
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