GB201405229D0 - Jet pump - Google Patents
Jet pumpInfo
- Publication number
- GB201405229D0 GB201405229D0 GBGB1405229.4A GB201405229A GB201405229D0 GB 201405229 D0 GB201405229 D0 GB 201405229D0 GB 201405229 A GB201405229 A GB 201405229A GB 201405229 D0 GB201405229 D0 GB 201405229D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- jet pump
- jet
- pump
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/42—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow characterised by the input flow of inducing fluid medium being radial or tangential to output flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
- F04F5/463—Arrangements of nozzles with provisions for mixing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
- F04F5/04—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
- F04F5/10—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing liquids, e.g. containing solids, or liquids and elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
- F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
- F04F5/24—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing liquids, e.g. containing solids, or liquids and elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
- F04F5/461—Adjustable nozzles
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1405229.4A GB2524499B (en) | 2014-03-24 | 2014-03-24 | Jet pump |
NO20150355A NO20150355A1 (en) | 2014-03-24 | 2015-03-23 | Jet pump |
US14/665,430 US20150292524A1 (en) | 2014-03-24 | 2015-03-23 | Jet pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1405229.4A GB2524499B (en) | 2014-03-24 | 2014-03-24 | Jet pump |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201405229D0 true GB201405229D0 (en) | 2014-05-07 |
GB2524499A GB2524499A (en) | 2015-09-30 |
GB2524499B GB2524499B (en) | 2020-02-12 |
Family
ID=50686799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1405229.4A Active GB2524499B (en) | 2014-03-24 | 2014-03-24 | Jet pump |
Country Status (3)
Country | Link |
---|---|
US (1) | US20150292524A1 (en) |
GB (1) | GB2524499B (en) |
NO (1) | NO20150355A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108151347A (en) * | 2017-12-22 | 2018-06-12 | 重庆美的通用制冷设备有限公司 | refrigeration system and its control method |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170241593A1 (en) * | 2016-02-23 | 2017-08-24 | Charles Koch | Liquid propane injection pump |
WO2017169218A1 (en) * | 2016-04-01 | 2017-10-05 | 株式会社テイエルブイ | Ejector, ejector production method, and method for setting diffuser outlet flow path |
EP3438466B1 (en) * | 2016-04-01 | 2020-04-01 | TLV Co., Ltd. | Ejector, ejector production method, and method for setting outlet flow path of diffuser |
DE102016206616A1 (en) * | 2016-04-19 | 2017-10-19 | Elringklinger Ag | Ejector device and combination of a cylinder head cover and an ejector device |
CN107115986B (en) * | 2017-06-19 | 2023-04-07 | 桂林航天工业学院 | Adjustable ejector |
WO2020039230A1 (en) * | 2018-08-21 | 2020-02-27 | Sertecpet S.A. | Ejector for improving delivery flow conditions in boreholes and in crude oil transport, from storage tanks, above ground |
DE102019209765A1 (en) * | 2019-07-03 | 2021-01-07 | Audi Ag | Ejector, ejector set, method for operating an ejector, fuel cell system and motor vehicle |
GB201916064D0 (en) * | 2019-11-05 | 2019-12-18 | Transvac Systems Ltd | Ejector device |
DE102020207269A1 (en) | 2020-06-10 | 2021-12-16 | Robert Bosch Gesellschaft mit beschränkter Haftung | Delivery unit for a fuel cell system for delivering and / or controlling a gaseous medium |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3125583A1 (en) * | 1981-06-30 | 1983-01-13 | Bälz, Helmut, 7100 Heilbronn | JET PUMP, ESPECIALLY FOR HOT WATER HEATING OR PREPARATION PLANTS WITH RETURN ADMINISTRATION |
US6162021A (en) * | 1993-09-06 | 2000-12-19 | B.H.R. Group Limited | System for pumping liquids using a jet pump and a phase separator |
JP3612383B2 (en) * | 1996-06-13 | 2005-01-19 | Smc株式会社 | Ejector unit |
US6262646B1 (en) * | 1999-10-18 | 2001-07-17 | Duraswitch Industries, Inc. | Island switch |
CN2410608Y (en) * | 1999-12-10 | 2000-12-13 | 珠海市声速科技有限公司 | Supersonic speed four head self-water supply super energy-saving device |
FR2806011B1 (en) * | 2000-03-10 | 2002-09-27 | Cogema | REMOVABLE STEAM-LIQUID EJECTOR |
GB2384027B (en) * | 2002-01-11 | 2006-04-12 | Transvac Systems Ltd | Ejector |
JP4140386B2 (en) * | 2003-01-15 | 2008-08-27 | 株式会社デンソー | Ejector device and fuel cell system using the same |
US20070000253A1 (en) * | 2005-07-01 | 2007-01-04 | Desai Mihir C | Variable jet mixer for improving the performance of a fixed displacement fuel pump |
-
2014
- 2014-03-24 GB GB1405229.4A patent/GB2524499B/en active Active
-
2015
- 2015-03-23 US US14/665,430 patent/US20150292524A1/en not_active Abandoned
- 2015-03-23 NO NO20150355A patent/NO20150355A1/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108151347A (en) * | 2017-12-22 | 2018-06-12 | 重庆美的通用制冷设备有限公司 | refrigeration system and its control method |
Also Published As
Publication number | Publication date |
---|---|
US20150292524A1 (en) | 2015-10-15 |
NO20150355A1 (en) | 2015-09-25 |
GB2524499A (en) | 2015-09-30 |
GB2524499B (en) | 2020-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20200312 AND 20200318 |