JPS52109611A - Connecting method of enclosed liquid type vacuum pump - Google Patents
Connecting method of enclosed liquid type vacuum pumpInfo
- Publication number
- JPS52109611A JPS52109611A JP2691276A JP2691276A JPS52109611A JP S52109611 A JPS52109611 A JP S52109611A JP 2691276 A JP2691276 A JP 2691276A JP 2691276 A JP2691276 A JP 2691276A JP S52109611 A JPS52109611 A JP S52109611A
- Authority
- JP
- Japan
- Prior art keywords
- vacuum pump
- type vacuum
- liquid type
- connecting method
- enclosed liquid
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
- F04C19/005—Details concerning the admission or discharge
- F04C19/007—Port members in the form of side plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Sewage (AREA)
Abstract
PURPOSE: To be capable of change-over use in accordance with high or low degree of vacuum, two pumps chambers are contained to be capable of switching interactive series or parallel connection in a pump.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2691276A JPS52109611A (en) | 1976-03-11 | 1976-03-11 | Connecting method of enclosed liquid type vacuum pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2691276A JPS52109611A (en) | 1976-03-11 | 1976-03-11 | Connecting method of enclosed liquid type vacuum pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52109611A true JPS52109611A (en) | 1977-09-14 |
Family
ID=12206418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2691276A Pending JPS52109611A (en) | 1976-03-11 | 1976-03-11 | Connecting method of enclosed liquid type vacuum pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52109611A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05103908A (en) * | 1991-10-11 | 1993-04-27 | Miura Kenkyusho:Kk | Multistage arrangement structure of vacuum pump in deaerator |
WO2011136079A1 (en) * | 2010-04-28 | 2011-11-03 | 株式会社ミマキエンジニアリング | Degassing system |
CN109296533A (en) * | 2018-12-05 | 2019-02-01 | 威海天宇新材料科技有限公司 | Water-ring vacuum pump |
-
1976
- 1976-03-11 JP JP2691276A patent/JPS52109611A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05103908A (en) * | 1991-10-11 | 1993-04-27 | Miura Kenkyusho:Kk | Multistage arrangement structure of vacuum pump in deaerator |
WO2011136079A1 (en) * | 2010-04-28 | 2011-11-03 | 株式会社ミマキエンジニアリング | Degassing system |
JPWO2011136079A1 (en) * | 2010-04-28 | 2013-07-18 | 株式会社ミマキエンジニアリング | Deaeration system |
CN109296533A (en) * | 2018-12-05 | 2019-02-01 | 威海天宇新材料科技有限公司 | Water-ring vacuum pump |
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