GB274107A - Injector and like apparatus for producing variations of pressure in fluids - Google Patents
Injector and like apparatus for producing variations of pressure in fluidsInfo
- Publication number
- GB274107A GB274107A GB18204/27A GB1820427A GB274107A GB 274107 A GB274107 A GB 274107A GB 18204/27 A GB18204/27 A GB 18204/27A GB 1820427 A GB1820427 A GB 1820427A GB 274107 A GB274107 A GB 274107A
- Authority
- GB
- United Kingdom
- Prior art keywords
- injector
- fluids
- pressure
- rotary motion
- producing variations
- 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
- 239000012530 fluid Substances 0.000 title abstract 2
- 230000001939 inductive effect Effects 0.000 abstract 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
- B01F23/2326—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles adding the flowing main component by suction means, e.g. using an ejector
-
- 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
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
-
- 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
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
- B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
- B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/712—Feed mechanisms for feeding fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7179—Feed mechanisms characterised by the means for feeding the components to the mixer using sprayers, nozzles or jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/718—Feed mechanisms characterised by the means for feeding the components to the mixer using vacuum, under pressure in a closed receptacle or circuit system
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
274,107. Vivier, L. J. July 9, 1926, [Convention date]. Ventilators. - An injector device wherein the inducing fluid is given a. rotary motion by means of stationary helical surfaces which extend to the outlet of the jet, or wherein alternatively the rotary motion is produced by rotating surfaces, is adapted for use as a ventilator for vehicles travelling in one direction, as shown in Fig. 11, or in either direction, Fig. 12. Air is induced into the chamber 63, Fig. 11, and flows into the vehicle through the pipe 64. The device may be movable and provided with directing vanes. Two helical elements 65 are provided in the arrangement shown in Fig. 12. Reference has been directed by the Comptroller to Specification 133,897.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR274107X | 1926-07-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB274107A true GB274107A (en) | 1928-07-19 |
Family
ID=8886190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB18204/27A Expired GB274107A (en) | 1926-07-09 | 1927-07-08 | Injector and like apparatus for producing variations of pressure in fluids |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB274107A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2438245A (en) * | 1944-03-21 | 1948-03-23 | Bendix Aviat Corp | System and means for returning leakage fluid to a main fluid supply |
US2672373A (en) * | 1950-08-30 | 1954-03-16 | Clyde J Warner | Apparatus for moving earth and the like |
US2895642A (en) * | 1955-05-06 | 1959-07-21 | Dole Valve Co | Throw-away type of concentrate proportioner |
EP0264851A2 (en) * | 1986-10-18 | 1988-04-27 | Azz International Co., Ltd. | Vacuum skin cleaner |
US5024583A (en) * | 1988-12-23 | 1991-06-18 | Nissan Motor Co., Ltd. | Jet pump structure for a fuel tank |
DE102018109480A1 (en) * | 2018-04-20 | 2019-10-24 | Airbus Operations Gmbh | Aircraft cooling system and aircraft with aircraft cooling system |
-
1927
- 1927-07-08 GB GB18204/27A patent/GB274107A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2438245A (en) * | 1944-03-21 | 1948-03-23 | Bendix Aviat Corp | System and means for returning leakage fluid to a main fluid supply |
US2672373A (en) * | 1950-08-30 | 1954-03-16 | Clyde J Warner | Apparatus for moving earth and the like |
US2895642A (en) * | 1955-05-06 | 1959-07-21 | Dole Valve Co | Throw-away type of concentrate proportioner |
EP0264851A2 (en) * | 1986-10-18 | 1988-04-27 | Azz International Co., Ltd. | Vacuum skin cleaner |
EP0264851B1 (en) * | 1986-10-18 | 1994-04-13 | Azz International Co., Ltd. | Vacuum skin cleaner |
US5024583A (en) * | 1988-12-23 | 1991-06-18 | Nissan Motor Co., Ltd. | Jet pump structure for a fuel tank |
DE102018109480A1 (en) * | 2018-04-20 | 2019-10-24 | Airbus Operations Gmbh | Aircraft cooling system and aircraft with aircraft cooling system |
US11273918B2 (en) | 2018-04-20 | 2022-03-15 | Airbus Operation GmbH | Aircraft cooling system and aircraft with aircraft cooling system |
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