ATE183663T1 - Zentrifugale flüssigkeitspumpe mit inwendiger gasinjektionsvorrichting - Google Patents
Zentrifugale flüssigkeitspumpe mit inwendiger gasinjektionsvorrichtingInfo
- Publication number
- ATE183663T1 ATE183663T1 AT94928231T AT94928231T ATE183663T1 AT E183663 T1 ATE183663 T1 AT E183663T1 AT 94928231 T AT94928231 T AT 94928231T AT 94928231 T AT94928231 T AT 94928231T AT E183663 T1 ATE183663 T1 AT E183663T1
- Authority
- AT
- Austria
- Prior art keywords
- gas injection
- gas
- liquid pump
- centrifugal liquid
- injection device
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/60—Pump mixers, i.e. mixing within a pump
- B01F25/64—Pump mixers, i.e. mixing within a pump of the centrifugal-pump type, i.e. turbo-mixers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/134,591 US5385443A (en) | 1993-10-12 | 1993-10-12 | Centrifugal liquid pump with internal gas injection assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE183663T1 true ATE183663T1 (de) | 1999-09-15 |
Family
ID=22464057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT94928231T ATE183663T1 (de) | 1993-10-12 | 1994-09-23 | Zentrifugale flüssigkeitspumpe mit inwendiger gasinjektionsvorrichting |
Country Status (11)
Country | Link |
---|---|
US (1) | US5385443A (de) |
EP (1) | EP0723476B1 (de) |
JP (1) | JP3571722B2 (de) |
AT (1) | ATE183663T1 (de) |
AU (1) | AU7736594A (de) |
CA (1) | CA2173617C (de) |
DE (1) | DE69420277T2 (de) |
ES (1) | ES2137379T3 (de) |
FI (1) | FI111814B (de) |
NO (1) | NO961444L (de) |
WO (1) | WO1995010353A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2171761C (en) | 1993-09-14 | 2011-11-15 | Timothy John Williams | Eotaxin: eosinophil chemotactic cytokine |
US5591001A (en) * | 1994-09-06 | 1997-01-07 | Cornell Pump Manufacturing Corporation | Aeration system |
SE506435C2 (sv) * | 1995-04-19 | 1997-12-15 | Kvaerner Pulping Tech | Anordning för inblandning av ett första fluidum i ett andra fluidum |
US6036434A (en) * | 1995-10-06 | 2000-03-14 | Roper Holdings, Inc. | Aeration system |
US5779439A (en) * | 1997-04-11 | 1998-07-14 | Les Traitements Des Eaux Poseidon Inc. | Centrifugal liquid pump with internal gas injection |
NZ336855A (en) * | 1999-07-21 | 2002-03-01 | Unitec Inst Of Technology | Multi-phase flow pump with vanes having large spaces there between |
US7008177B2 (en) * | 2002-11-14 | 2006-03-07 | Cummins Inc. | Centrifugal pump with self cooling and flushing features |
US20050232766A1 (en) * | 2004-04-20 | 2005-10-20 | Tsai Ting F | Water aerating device for aquarium |
ITVE20040015A1 (it) * | 2004-04-22 | 2004-07-22 | Hydor Srl | Aeratore rotante per acquari |
JP5652758B2 (ja) * | 2010-06-24 | 2015-01-14 | 雅 田篭 | ポンプエアレ−ション装置 |
KR101072855B1 (ko) * | 2011-06-09 | 2011-10-14 | 김찬원 | 진공 강 자흡식 펌프 |
US10245546B1 (en) | 2018-08-22 | 2019-04-02 | H & H Inventions & Enterprises, Inc. | Exhaust gas purification method and system |
SG11202110542RA (en) * | 2019-03-28 | 2021-10-28 | Nbot Systems LLC | Gas injection systems for optimizing nanobubble formation in a disinfecting solution |
US11680578B1 (en) | 2022-04-21 | 2023-06-20 | Mxq, Llc | Impeller for disc pump |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US561126A (en) * | 1896-06-02 | Air-compressor | ||
US3123651A (en) * | 1964-03-03 | Impeller device | ||
US1462485A (en) * | 1921-09-06 | 1923-07-24 | George W Denison | Method of and apparatus for mixing materials |
FR773321A (fr) * | 1934-03-13 | 1934-11-16 | Appareil pour le traitement de fluides | |
FR853227A (fr) * | 1938-04-26 | 1940-03-13 | Komet Kompagnie Fu R Optik | Pompe, en particulier pour mousse extinctrice |
US2325477A (en) * | 1940-01-27 | 1943-07-27 | Collins Arthur Lee | Pump |
US2569997A (en) * | 1946-01-04 | 1951-10-02 | Kollsman Paul | Jet device for discharging a mixture of fluids |
US2471653A (en) * | 1946-04-27 | 1949-05-31 | Vincent Palumbo | Pump or the like |
GB642483A (en) * | 1948-05-05 | 1950-09-06 | Courtaulds Ltd | Improvements in and relating to the production of viscose |
US2874894A (en) * | 1957-03-01 | 1959-02-24 | Westinghouse Electric Corp | Gas reaction rotors |
CH406150A (de) * | 1963-06-27 | 1966-01-31 | Buehler Ag Geb | Mischer |
FR1504011A (fr) * | 1966-10-20 | 1967-12-01 | Venot Pic Sa | Dispositif de circulation et d'aération de fluides |
US3719434A (en) * | 1971-03-30 | 1973-03-06 | M Eskeli | Rotary ejector compressor |
US4018859A (en) * | 1972-12-01 | 1977-04-19 | Mueller Hans | Arrangement for aerating of liquids |
CA1016408A (en) * | 1973-10-11 | 1977-08-30 | Moran, Lenard J. | Aerating centrifugal pump |
CH572008A5 (de) * | 1973-12-06 | 1976-01-30 | Bucher Guyer Ag Masch | |
WO1980000472A1 (en) * | 1978-08-30 | 1980-03-20 | M Gurth | Method and apparatus for pumping fragile articles |
DE2967087D1 (en) * | 1978-08-30 | 1984-08-09 | Max Ira Gurth | Method and apparatus for pumping large solid articles |
US4255081A (en) * | 1979-06-07 | 1981-03-10 | Oklejas Robert A | Centrifugal pump |
GB8304067D0 (en) * | 1983-02-14 | 1983-03-16 | Ici Plc | Gas treatment |
US4474722A (en) * | 1983-10-24 | 1984-10-02 | Martin Ronald C | Method of making hard surface styling models |
US4940385A (en) * | 1989-04-25 | 1990-07-10 | Gurth Max Ira | Rotary disc pump |
-
1993
- 1993-10-12 US US08/134,591 patent/US5385443A/en not_active Expired - Lifetime
-
1994
- 1994-09-23 CA CA002173617A patent/CA2173617C/en not_active Expired - Lifetime
- 1994-09-23 EP EP94928231A patent/EP0723476B1/de not_active Expired - Lifetime
- 1994-09-23 WO PCT/CA1994/000528 patent/WO1995010353A1/en active IP Right Grant
- 1994-09-23 DE DE69420277T patent/DE69420277T2/de not_active Expired - Lifetime
- 1994-09-23 AU AU77365/94A patent/AU7736594A/en not_active Abandoned
- 1994-09-23 JP JP51111795A patent/JP3571722B2/ja not_active Expired - Lifetime
- 1994-09-23 ES ES94928231T patent/ES2137379T3/es not_active Expired - Lifetime
- 1994-09-23 AT AT94928231T patent/ATE183663T1/de active
-
1996
- 1996-04-11 NO NO961444A patent/NO961444L/no unknown
- 1996-04-12 FI FI961623A patent/FI111814B/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO961444L (no) | 1996-04-12 |
JP3571722B2 (ja) | 2004-09-29 |
DE69420277T2 (de) | 2000-05-11 |
WO1995010353A1 (en) | 1995-04-20 |
FI961623A (fi) | 1996-04-12 |
FI961623A0 (fi) | 1996-04-12 |
CA2173617C (en) | 2002-11-26 |
NO961444D0 (no) | 1996-04-11 |
JPH09503434A (ja) | 1997-04-08 |
US5385443A (en) | 1995-01-31 |
FI111814B (fi) | 2003-09-30 |
DE69420277D1 (de) | 1999-09-30 |
EP0723476B1 (de) | 1999-08-25 |
EP0723476A1 (de) | 1996-07-31 |
CA2173617A1 (en) | 1995-04-20 |
AU7736594A (en) | 1995-05-04 |
ES2137379T3 (es) | 1999-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |