GB1079644A - Multi-channel fluid elements - Google Patents
Multi-channel fluid elementsInfo
- Publication number
- GB1079644A GB1079644A GB31128/64A GB3112864A GB1079644A GB 1079644 A GB1079644 A GB 1079644A GB 31128/64 A GB31128/64 A GB 31128/64A GB 3112864 A GB3112864 A GB 3112864A GB 1079644 A GB1079644 A GB 1079644A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jet
- outlets
- aug
- side walls
- fluid
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C1/00—Circuit elements having no moving parts
- F15C1/08—Boundary-layer devices, e.g. wall-attachment amplifiers coanda effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C1/00—Circuit elements having no moving parts
- F15C1/14—Stream-interaction devices; Momentum-exchange devices, e.g. operating by exchange between two orthogonal fluid jets ; Proportional amplifiers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C1/00—Circuit elements having no moving parts
- F15C1/22—Oscillators
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10B—ORGANS, HARMONIUMS OR SIMILAR WIND MUSICAL INSTRUMENTS WITH ASSOCIATED BLOWING APPARATUS
- G10B3/00—Details or accessories
- G10B3/08—Pipes, e.g. open pipes, reed pipes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/2229—Device including passages having V over T configuration
- Y10T137/224—With particular characteristics of control input
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/2229—Device including passages having V over T configuration
- Y10T137/2256—And enlarged interaction chamber
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Fluid-Pressure Circuits (AREA)
- Jet Pumps And Other Pumps (AREA)
- Nozzles (AREA)
Abstract
1,079,644. Pure fluid amplifiers. R.W. WARREN and R.E. BOWLES. Aug. 4, 1964 [Aug. 7, 1963], No. 31128/64. Heading G3H. Apparatus for storing binary information or a fluid amplifier comprises a power jet 14 issuing into an interaction chamber 16 which has three outlets 21, 22, 23. Control nozzles 26, 27 open at either side of the jet for switching the jets between the side walls 17, 18 to which the jet will normally lock. During a switching action a fluid pulse is delivered through the central outlet 23. The jet may also be switched by back loading one of the outlets. If the nozzle width is W, the control nozzles may be W, the outlets 2W and the distance between the outlets and the main jet nozzle at least 5W. The output passages may have curved side walls.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US300709A US3238958A (en) | 1963-08-07 | 1963-08-07 | Multi-channel fluid elements |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1079644A true GB1079644A (en) | 1967-08-16 |
Family
ID=23160251
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB31128/64A Expired GB1079644A (en) | 1963-08-07 | 1964-08-04 | Multi-channel fluid elements |
GB8593/67A Expired GB1079645A (en) | 1963-08-07 | 1964-08-04 | Fluid oscillators |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8593/67A Expired GB1079645A (en) | 1963-08-07 | 1964-08-04 | Fluid oscillators |
Country Status (3)
Country | Link |
---|---|
US (1) | US3238958A (en) |
DE (2) | DE1650251A1 (en) |
GB (2) | GB1079644A (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3434487A (en) * | 1964-10-15 | 1969-03-25 | Bowles Eng Corp | High frequency proportional fluid amplifier |
US3326463A (en) * | 1964-12-04 | 1967-06-20 | Sperry Rand Corp | Fluid shift register |
US3342198A (en) * | 1965-01-15 | 1967-09-19 | Sperry Rand Corp | Fluid oscillator |
US3379204A (en) * | 1965-05-19 | 1968-04-23 | Gen Electric | Fluid signal resonator controls |
US3419028A (en) * | 1965-09-07 | 1968-12-31 | Gen Precision Systems Inc | Fluid oscillator |
US3463177A (en) * | 1966-10-07 | 1969-08-26 | Honeywell Inc | Fluidic frequency discriminator |
US3432804A (en) * | 1966-10-25 | 1969-03-11 | Pitney Bowes Inc | Fluid ultrasonic generator |
US3556120A (en) * | 1968-02-14 | 1971-01-19 | Bowles Eng Corp | Condition responsive pure fluid oscillator |
US3513868A (en) * | 1968-05-07 | 1970-05-26 | Atomic Energy Commission | Fluidic oscillator |
JPS4833313B1 (en) * | 1970-03-23 | 1973-10-13 | ||
US3642018A (en) * | 1970-06-15 | 1972-02-15 | Us Army | Pneumatic frequency comparator and transducer |
US8616615B2 (en) * | 2007-05-02 | 2013-12-31 | Ramot At Tel-Aviv University Ltd. | Methods and apparatus for reduction of aerodynamic drag |
DE102009034417A1 (en) * | 2009-07-23 | 2011-01-27 | Airbus Operations Gmbh | Fluid actuator for generating a pulsed outlet flow in the flow around an aerodynamic body, a blowout device with such a fluid actuator and such an aerodynamic body |
US9346536B2 (en) * | 2012-10-16 | 2016-05-24 | The Boeing Company | Externally driven flow control actuator |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3001698A (en) * | 1960-10-05 | 1961-09-26 | Raymond W Warren | Fluid pulse converter |
US3144037A (en) * | 1961-02-16 | 1964-08-11 | Sperry Rand Corp | Electro-sonic fluid amplifier |
NL289079A (en) * | 1962-02-16 | 1900-01-01 | ||
US3148691A (en) * | 1962-06-07 | 1964-09-15 | Ibm | Fluid controlled device |
US3158166A (en) * | 1962-08-07 | 1964-11-24 | Raymond W Warren | Negative feedback oscillator |
-
1963
- 1963-08-07 US US300709A patent/US3238958A/en not_active Expired - Lifetime
-
1964
- 1964-08-04 GB GB31128/64A patent/GB1079644A/en not_active Expired
- 1964-08-04 GB GB8593/67A patent/GB1079645A/en not_active Expired
- 1964-08-06 DE DE1964W0044652 patent/DE1650251A1/en active Pending
- 1964-08-06 DE DE19641523677 patent/DE1523677A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1079645A (en) | 1967-08-16 |
US3238958A (en) | 1966-03-08 |
DE1523677A1 (en) | 1969-05-08 |
DE1650251A1 (en) | 1972-01-13 |
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