JPS4964910A - - Google Patents
Info
- Publication number
- JPS4964910A JPS4964910A JP1736373A JP1736373A JPS4964910A JP S4964910 A JPS4964910 A JP S4964910A JP 1736373 A JP1736373 A JP 1736373A JP 1736373 A JP1736373 A JP 1736373A JP S4964910 A JPS4964910 A JP S4964910A
- Authority
- JP
- Japan
- 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
- F04C19/008—Port members in the form of conical or cylindrical pieces situated in the centre of the impeller
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28652372A | 1972-09-05 | 1972-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4964910A true JPS4964910A (fr) | 1974-06-24 |
Family
ID=23099005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1736373A Pending JPS4964910A (fr) | 1972-09-05 | 1973-02-12 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4964910A (fr) |
| AU (1) | AU5208273A (fr) |
| DE (1) | DE2309474A1 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4521161A (en) * | 1983-12-23 | 1985-06-04 | The Nash Engineering Company | Noise control for conically ported liquid ring pumps |
| US5507625A (en) * | 1995-04-14 | 1996-04-16 | The Nash Engineering Company | Liquid ring pumps |
| DE102017215080A1 (de) * | 2017-08-29 | 2019-02-28 | Friedrich-Alexander-Universität Erlangen-Nürnberg | Flüssigkeitsringpumpe |
-
1973
- 1973-02-12 AU AU52082/73A patent/AU5208273A/en not_active Expired
- 1973-02-12 JP JP1736373A patent/JPS4964910A/ja active Pending
- 1973-02-26 DE DE19732309474 patent/DE2309474A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2309474A1 (de) | 1974-03-14 |
| AU5208273A (en) | 1974-08-15 |