JPS52153218A - Liquid-filled vacuum pump - Google Patents
Liquid-filled vacuum pumpInfo
- Publication number
- JPS52153218A JPS52153218A JP7070076A JP7070076A JPS52153218A JP S52153218 A JPS52153218 A JP S52153218A JP 7070076 A JP7070076 A JP 7070076A JP 7070076 A JP7070076 A JP 7070076A JP S52153218 A JPS52153218 A JP S52153218A
- Authority
- JP
- Japan
- Prior art keywords
- vacuum pump
- liquid
- filled vacuum
- escape
- filled
- 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
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE: To control vibration, abrasion and reduction of in-take air generated by existence of liquid filled in a vacuum pump, by making an escape seat very near a fixed discharge port of casing and connecting with it an escape piping having a relief valve.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7070076A JPS52153218A (en) | 1976-06-15 | 1976-06-15 | Liquid-filled vacuum pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7070076A JPS52153218A (en) | 1976-06-15 | 1976-06-15 | Liquid-filled vacuum pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52153218A true JPS52153218A (en) | 1977-12-20 |
Family
ID=13439140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7070076A Pending JPS52153218A (en) | 1976-06-15 | 1976-06-15 | Liquid-filled vacuum pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52153218A (en) |
-
1976
- 1976-06-15 JP JP7070076A patent/JPS52153218A/en active Pending
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