GB1031796A - Improvements in or relating to ejectors - Google Patents
Improvements in or relating to ejectorsInfo
- Publication number
- GB1031796A GB1031796A GB5086265A GB5086265A GB1031796A GB 1031796 A GB1031796 A GB 1031796A GB 5086265 A GB5086265 A GB 5086265A GB 5086265 A GB5086265 A GB 5086265A GB 1031796 A GB1031796 A GB 1031796A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ejectors
- nozzles
- relating
- inducing
- divergent
- 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
Links
- 230000001939 inductive effect Effects 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/26—Arrangements for air-circulation by means of induction, e.g. by fluid coupling or thermal effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
- B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
- B64C29/0041—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by jet motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D25/00—Emergency apparatus or devices, not otherwise provided for
- B64D25/08—Ejecting or escaping means
- B64D25/14—Inflatable escape chutes
-
- 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
- F04F5/466—Arrangements of nozzles with a plurality of nozzles arranged in parallel
-
- 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
- F04F5/467—Arrangements of nozzles with a plurality of nozzles arranged in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/60—Fluid transfer
- F05B2260/601—Fluid transfer using an ejector or a jet pump
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
1,031,796. Ejectors. BERTIN & CIE. Jan. 21, 1963 [Feb. 10, 1962], No. 50862/65. Divided out of 1,031,795. Heading F1E. In an ejector, used in ventilation and sustentation, inducing fluid from pipe 5 passes through hollow ring 8 and nozzles 6 into the throat 9 of a convergent/divergent nozzle 1. The nozzles 6 are inclined to axis XY so that the inducing jet passes along the wall of the divergent part 3.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR887646A FR1322879A (en) | 1962-02-10 | 1962-02-10 | Tubal enhancements |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1031796A true GB1031796A (en) | 1966-06-02 |
Family
ID=8772432
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB249463A Expired GB1031795A (en) | 1962-02-10 | 1963-01-21 | Improvements in or relating to ejectors |
GB5086265A Expired GB1031796A (en) | 1962-02-10 | 1963-01-21 | Improvements in or relating to ejectors |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB249463A Expired GB1031795A (en) | 1962-02-10 | 1963-01-21 | Improvements in or relating to ejectors |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1428249B2 (en) |
FR (1) | FR1322879A (en) |
GB (2) | GB1031795A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102834168A (en) * | 2010-04-09 | 2012-12-19 | 迪特尔·沃尔兹 | Spray system and method for spraying a secondary fluid into a primary fluid |
CN105805910A (en) * | 2015-08-26 | 2016-07-27 | 深圳创新设计研究院有限公司 | Air conditioner and air supply device thereof |
CN105805911A (en) * | 2015-08-26 | 2016-07-27 | 深圳创新设计研究院有限公司 | Air conditioner and air supply device thereof |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4332529A (en) * | 1975-08-11 | 1982-06-01 | Morton Alperin | Jet diffuser ejector |
CH604847A5 (en) * | 1976-01-15 | 1978-09-15 | Ind Patente Anstalt | |
DE102019109195A1 (en) * | 2019-04-08 | 2020-10-08 | Norma Germany Gmbh | Jet pump |
-
1962
- 1962-02-10 FR FR887646A patent/FR1322879A/en not_active Expired
-
1963
- 1963-01-10 DE DE19631428249 patent/DE1428249B2/en not_active Withdrawn
- 1963-01-21 GB GB249463A patent/GB1031795A/en not_active Expired
- 1963-01-21 GB GB5086265A patent/GB1031796A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102834168A (en) * | 2010-04-09 | 2012-12-19 | 迪特尔·沃尔兹 | Spray system and method for spraying a secondary fluid into a primary fluid |
CN105805910A (en) * | 2015-08-26 | 2016-07-27 | 深圳创新设计研究院有限公司 | Air conditioner and air supply device thereof |
CN105805911A (en) * | 2015-08-26 | 2016-07-27 | 深圳创新设计研究院有限公司 | Air conditioner and air supply device thereof |
CN105805911B (en) * | 2015-08-26 | 2019-01-15 | 深圳创新设计研究院有限公司 | Air conditioner and its air supply device |
CN105805910B (en) * | 2015-08-26 | 2019-08-16 | 深圳创新设计研究院有限公司 | Air conditioner and its air supply device |
Also Published As
Publication number | Publication date |
---|---|
FR1322879A (en) | 1963-04-05 |
DE1428249A1 (en) | 1968-12-19 |
DE1428249B2 (en) | 1970-12-10 |
GB1031795A (en) | 1966-06-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1420215A (en) | Jet boosters | |
GB1143678A (en) | ||
GB863124A (en) | New arrangement for putting gases into movement | |
GB1447523A (en) | Compound ejector | |
GB668344A (en) | Improvements in or relating to jet propulsion nozzles | |
GB1031796A (en) | Improvements in or relating to ejectors | |
GB1152194A (en) | Improvements relating to Ejectors | |
GB1019203A (en) | Jet nozzle | |
GB1373870A (en) | Ventilators | |
GB907741A (en) | Improvements relating to rockets | |
GB1326429A (en) | Production of high-velocity gas jets | |
GB1063859A (en) | Sonic pressure wave generator | |
GB1333091A (en) | Apparatus for spraying powder | |
GB833769A (en) | An improved ejector | |
ES367583A1 (en) | Carbon black process and reactor | |
GB776783A (en) | Improvements in foam generators | |
GB1084795A (en) | Apparatus for compressing refrigerant vapour | |
GB545275A (en) | Improvements relating to spraying apparatus | |
GB1407816A (en) | Apparatus for inducing gaseous flow | |
GB1137462A (en) | An ejector primarily for use for dust removal in underground pit mines | |
GB875610A (en) | Improvements in and relating to ejectors | |
ES410445A1 (en) | Liquid jet nozzle | |
GB908120A (en) | Improvements in or relating to jet propulsion nozzles | |
GB1089938A (en) | Pump or injector, more particularly for use in pneumatic conveying apparatus | |
GB1025345A (en) | Ejecting apparatus |