DE69915076D1 - Rotationsanlage mit antriebsmotor - Google Patents
Rotationsanlage mit antriebsmotorInfo
- Publication number
- DE69915076D1 DE69915076D1 DE69915076T DE69915076T DE69915076D1 DE 69915076 D1 DE69915076 D1 DE 69915076D1 DE 69915076 T DE69915076 T DE 69915076T DE 69915076 T DE69915076 T DE 69915076T DE 69915076 D1 DE69915076 D1 DE 69915076D1
- Authority
- DE
- Germany
- Prior art keywords
- drive motor
- rotor
- rotation system
- motor
- rotation device
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/16—Centrifugal pumps for displacing without appreciable compression
- F04D17/165—Axial entry and discharge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/181—Axial flow rotors
- F04D29/183—Semi axial flow rotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D31/00—Pumping liquids and elastic fluids at the same time
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Valve Device For Special Equipments (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Power Steering Mechanism (AREA)
- Lock And Its Accessories (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Control Of Electric Motors In General (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1009758A NL1009758C2 (nl) | 1998-07-28 | 1998-07-28 | Rotatie-inrichting met aandrijfmotor. |
NL1009758 | 1998-07-28 | ||
PCT/EP1999/005496 WO2000006910A1 (en) | 1998-07-28 | 1999-07-28 | Rotation device with drive motor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69915076D1 true DE69915076D1 (de) | 2004-04-01 |
DE69915076T2 DE69915076T2 (de) | 2004-07-15 |
Family
ID=19767577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69915076T Expired - Lifetime DE69915076T2 (de) | 1998-07-28 | 1999-07-28 | Rotationsanlage mit antriebsmotor |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1101037B1 (de) |
AT (1) | ATE260413T1 (de) |
AU (1) | AU5729599A (de) |
DE (1) | DE69915076T2 (de) |
DK (1) | DK1101037T3 (de) |
NL (1) | NL1009758C2 (de) |
WO (1) | WO2000006910A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2420677A1 (de) * | 2010-08-18 | 2012-02-22 | Grundfos Management A/S | Mehrstufige Kreiselpumpe |
CN102828964A (zh) * | 2012-09-18 | 2012-12-19 | 杨鑫强 | 多孔飞轮泵 |
CN207049073U (zh) * | 2015-05-29 | 2018-02-27 | 日本电产株式会社 | 送风装置以及吸尘器 |
WO2016194256A1 (ja) * | 2015-05-29 | 2016-12-08 | 日本電産株式会社 | 送風装置、および掃除機 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE967862C (de) * | 1944-09-18 | 1957-12-19 | British Thomson Houston Co Ltd | Diagonalverdichter mit beschaufelter Leitvorrichtung zunehmenden Querschnitts fuer gasfoermige Stroemungsmittel |
FR1533760A (fr) * | 1967-08-08 | 1968-07-19 | Grundfoss Bjerringbro Pumpefab | Pompe centrifuge |
US4304104A (en) * | 1980-05-02 | 1981-12-08 | Northern Natural Gas Company | Pitot heat pump |
EP0571739B1 (de) * | 1992-05-28 | 1997-10-15 | Nikkiso Co., Ltd. | Axial-Diffusor für eine Kreiselpumpe |
-
1998
- 1998-07-28 NL NL1009758A patent/NL1009758C2/nl not_active IP Right Cessation
-
1999
- 1999-07-28 DK DK99944309T patent/DK1101037T3/da active
- 1999-07-28 DE DE69915076T patent/DE69915076T2/de not_active Expired - Lifetime
- 1999-07-28 AU AU57295/99A patent/AU5729599A/en not_active Abandoned
- 1999-07-28 AT AT99944309T patent/ATE260413T1/de not_active IP Right Cessation
- 1999-07-28 WO PCT/EP1999/005496 patent/WO2000006910A1/en active IP Right Grant
- 1999-07-28 EP EP99944309A patent/EP1101037B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL1009758C2 (nl) | 2000-02-01 |
EP1101037B1 (de) | 2004-02-25 |
WO2000006910A1 (en) | 2000-02-10 |
DE69915076T2 (de) | 2004-07-15 |
DK1101037T3 (da) | 2004-06-07 |
EP1101037A1 (de) | 2001-05-23 |
ATE260413T1 (de) | 2004-03-15 |
AU5729599A (en) | 2000-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |