SE318361B - - Google Patents
Info
- Publication number
- SE318361B SE318361B SE5901/61A SE590161A SE318361B SE 318361 B SE318361 B SE 318361B SE 5901/61 A SE5901/61 A SE 5901/61A SE 590161 A SE590161 A SE 590161A SE 318361 B SE318361 B SE 318361B
- Authority
- SE
- Sweden
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
- F04C19/004—Details concerning the operating liquid, e.g. nature, separation, cooling, cleaning, control of the supply
-
- 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)
- Applications Or Details Of Rotary Compressors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Rotary Pumps (AREA)
- General Details Of Gearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US90287A US3154240A (en) | 1961-02-20 | 1961-02-20 | Pumping device |
Publications (1)
Publication Number | Publication Date |
---|---|
SE318361B true SE318361B (en) | 1969-12-08 |
Family
ID=22222120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE5901/61A SE318361B (en) | 1961-02-20 | 1961-06-06 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3154240A (en) |
BE (1) | BE606367A (en) |
DE (3) | DE1728399B1 (en) |
FI (1) | FI43909B (en) |
GB (2) | GB995415A (en) |
SE (1) | SE318361B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1428243A1 (en) * | 1962-10-17 | 1969-07-10 | Siemen & Hinsch Gmbh | Liquid ring gas pump |
US3351272A (en) * | 1966-01-03 | 1967-11-07 | Nash Engineering Co | Vacuum pump |
US4228140A (en) * | 1977-06-13 | 1980-10-14 | The Nash Engineering Company | Production of phosphates |
US4172694A (en) * | 1977-11-07 | 1979-10-30 | The Nash Engineering Company | Long liquid ring pumps and compressors |
US4498844A (en) * | 1983-08-08 | 1985-02-12 | The Nash Engineering Company | Liquid ring pump with conical or cylindrical port member |
FI882712A (en) * | 1988-06-08 | 1989-12-09 | Pentamo Oy | VAETSKERINGKOMPRESSOR. |
DE4305424A1 (en) * | 1993-02-22 | 1994-08-25 | Siemens Ag | Method for operating a liquid ring machine and a liquid ring machine for performing the method |
US6692234B2 (en) | 1999-03-22 | 2004-02-17 | Water Management Systems | Pump system with vacuum source |
US8998586B2 (en) * | 2009-08-24 | 2015-04-07 | David Muhs | Self priming pump assembly with a direct drive vacuum pump |
KR101803843B1 (en) * | 2017-08-24 | 2017-12-04 | 주식회사 백콤 | Water ring vacuum pump for component change type |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1310584A (en) * | 1919-07-22 | Rotary ptjmp | ||
GB452834A (en) * | 1935-02-07 | 1936-08-31 | Walther Voith | Improvements in or relating to rotary-piston machines |
US2195375A (en) * | 1935-12-30 | 1940-03-26 | Nash Engineering Co | Pump |
US2312837A (en) * | 1938-12-21 | 1943-03-02 | Irving C Jennings | Pump |
DE747948C (en) * | 1938-12-29 | 1944-10-20 | Sulzer Ag | Liquid ring pump |
US2364370A (en) * | 1941-01-25 | 1944-12-05 | Irving C Jennings | Hydroturbine pump |
DE823170C (en) * | 1950-06-11 | 1951-12-03 | Johannes Hinsch | Two-stage liquid ring air pump |
US2985109A (en) * | 1955-02-02 | 1961-05-23 | Thompson Grinder Co | Hydraulic pump |
US2974538A (en) * | 1958-02-28 | 1961-03-14 | Irving C Jennings | Power drive construction |
US3006533A (en) * | 1958-11-07 | 1961-10-31 | Nash Engineering Co | Compressor |
US3043497A (en) * | 1959-12-29 | 1962-07-10 | Gabbioneta Roberto | Means for the support of the rotor in liquid ring rotary pumps |
-
1961
- 1961-02-20 US US90287A patent/US3154240A/en not_active Expired - Lifetime
- 1961-05-24 GB GB18793/61A patent/GB995415A/en not_active Expired
- 1961-05-24 GB GB2347/65A patent/GB995416A/en not_active Expired
- 1961-06-06 SE SE5901/61A patent/SE318361B/xx unknown
- 1961-07-20 BE BE606367A patent/BE606367A/en unknown
- 1961-07-24 FI FI1332/61A patent/FI43909B/fi active
- 1961-11-23 DE DE19611728399 patent/DE1728399B1/en active Pending
- 1961-11-23 DE DE19611403540 patent/DE1403540A1/en active Pending
- 1961-11-23 DE DE19611728419 patent/DE1728419A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
BE606367A (en) | 1961-11-16 |
FI43909B (en) | 1971-03-31 |
DE1403540A1 (en) | 1968-10-31 |
GB995416A (en) | 1965-06-16 |
DE1728399B1 (en) | 1972-03-09 |
DE1728419A1 (en) | 1972-03-30 |
GB995415A (en) | 1965-06-16 |
US3154240A (en) | 1964-10-27 |