HUE062152T2 - Folyadékszivattyú - Google Patents
FolyadékszivattyúInfo
- Publication number
- HUE062152T2 HUE062152T2 HUE18829343A HUE18829343A HUE062152T2 HU E062152 T2 HUE062152 T2 HU E062152T2 HU E18829343 A HUE18829343 A HU E18829343A HU E18829343 A HUE18829343 A HU E18829343A HU E062152 T2 HUE062152 T2 HU E062152T2
- Authority
- HU
- Hungary
- Prior art keywords
- fluid pump
- pump
- fluid
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/121—Casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
- F04B47/06—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/02—Stopping, starting, unloading or idling control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
- F04B49/123—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element
- F04B49/125—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element by changing the eccentricity of the actuation means, e.g. cams or cranks, relative to the driving means, e.g. driving shafts
- F04B49/126—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element by changing the eccentricity of the actuation means, e.g. cams or cranks, relative to the driving means, e.g. driving shafts with a double eccenter mechanism
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2205/00—Fluid parameters
- F04B2205/09—Flow through the pump
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018008961 | 2018-11-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
HUE062152T2 true HUE062152T2 (hu) | 2023-10-28 |
Family
ID=64902069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HUE18829343A HUE062152T2 (hu) | 2018-11-14 | 2018-12-19 | Folyadékszivattyú |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3880962B1 (hu) |
CN (1) | CN113167256B (hu) |
HU (1) | HUE062152T2 (hu) |
WO (1) | WO2020098964A1 (hu) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19507010A1 (de) * | 1995-02-28 | 1996-08-29 | Abs Pumps Ltd | Tauchmotorpumpe mit Schwimmerschalter |
TW420254U (en) * | 1997-11-21 | 2001-01-21 | Wang Wen Chang | Water outlet direction changing device of a water pump |
DE202005018336U1 (de) * | 2005-11-22 | 2006-02-16 | Hans Einhell Ag | Elektrisch betriebene Tauchpumpe |
CN2857591Y (zh) * | 2005-12-29 | 2007-01-17 | 崔京主 | 复合卤素电吹风 |
US20080292481A1 (en) * | 2007-05-24 | 2008-11-27 | Castagnetta Jr David J | Mastic pump |
CA2795964C (en) * | 2011-11-18 | 2017-04-11 | Flow Control Llc. | Rechargeable battery powered utility pump with series centrifugal pump configuration |
CN204226273U (zh) * | 2014-09-03 | 2015-03-25 | 君禾泵业股份有限公司 | 小型潜水泵的伸缩式手柄结构 |
CN204292440U (zh) * | 2014-12-02 | 2015-04-29 | 惠州市欧野科技有限公司 | 一种理疗电吹风 |
CN205410150U (zh) * | 2015-12-16 | 2016-08-03 | 姬建业 | 一种新型吹风机 |
CN107143487B (zh) * | 2016-03-01 | 2018-12-28 | 双馀实业有限公司 | 美法气嘴通用接头 |
EP3452132B1 (en) * | 2016-05-04 | 2024-01-24 | Parasol Medical LLC | Portable pump for negative pressure wound therapy |
BR102018003284B1 (pt) * | 2017-02-21 | 2021-07-20 | Graco Minnesota Inc. | Haste de pistão para uma bomba, bomba, pulverizador, e, método para substituir uma luva de desgaste |
CN207055115U (zh) * | 2017-06-02 | 2018-03-02 | 广州革云士智能科技有限公司 | 一种新型吹风机 |
-
2018
- 2018-12-19 WO PCT/EP2018/085758 patent/WO2020098964A1/en active Search and Examination
- 2018-12-19 EP EP18829343.5A patent/EP3880962B1/en active Active
- 2018-12-19 HU HUE18829343A patent/HUE062152T2/hu unknown
- 2018-12-19 CN CN201880099415.5A patent/CN113167256B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN113167256A (zh) | 2021-07-23 |
CN113167256B (zh) | 2023-01-20 |
EP3880962B1 (en) | 2023-03-01 |
EP3880962A1 (en) | 2021-09-22 |
WO2020098964A1 (en) | 2020-05-22 |
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