GB1205095A - Fluid pulsed oscillator - Google Patents
Fluid pulsed oscillatorInfo
- Publication number
- GB1205095A GB1205095A GB5573068A GB5573068A GB1205095A GB 1205095 A GB1205095 A GB 1205095A GB 5573068 A GB5573068 A GB 5573068A GB 5573068 A GB5573068 A GB 5573068A GB 1205095 A GB1205095 A GB 1205095A
- Authority
- GB
- United Kingdom
- Prior art keywords
- inlet
- passages
- passage
- power stream
- pressure
- 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 3
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
- F15C1/22—Oscillators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Measuring Volume Flow (AREA)
Abstract
1,205,095. Pure fluid oscillators. CORNING GLASS WORKS. Nov.25, 1968, No.55730/68. Heading G3H. [Also in Division G4] A fluid oscillator comprises a bi-stable amplifier 21 having an inlet nozzle 20 and output passages 30,32 feeding inlet nozzles 40, 60 of mono-stable amplifiers 38, 58 each of which is biased to feed a straight through outlet passage, 52, 72, and has a passage, 56, 76, providing feedback to one of the control orifices 34, 36 of amplifier 21 when pressure is applied to control orifices 80, 82 through a common inlet 78. In operation with the power stream flowing along the passages 32, 52, application of pressure to inlet 78 first transfers the power stream to passage 56 where it deflects the power stream to passages 30, 72 and, if the pressure is maintained at inlet 78, the power stream is diverted to passage 76 and then passages 32, 52 so causing the device to oscillate at a frequency determined by the dimensions of the device. By applying pulses instead of a constant pressure to inlet 78 the device can operate digitally as a counter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5573068A GB1205095A (en) | 1968-11-25 | 1968-11-25 | Fluid pulsed oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5573068A GB1205095A (en) | 1968-11-25 | 1968-11-25 | Fluid pulsed oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1205095A true GB1205095A (en) | 1970-09-16 |
Family
ID=10474726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5573068A Expired GB1205095A (en) | 1968-11-25 | 1968-11-25 | Fluid pulsed oscillator |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1205095A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993022565A1 (en) * | 1992-04-27 | 1993-11-11 | Hr Textron Inc. | Adjustable low frequency hydrofluidic oscillator |
| EP2735362A1 (en) * | 2012-11-22 | 2014-05-28 | Institute of Thermomechanics AS CR, v.v.i. | Unit of a generator of gas bubbles in a liquid |
| CN113883133A (en) * | 2021-09-18 | 2022-01-04 | 天津大学 | Monostable output feedback type jet oscillator based on wall attachment effect |
-
1968
- 1968-11-25 GB GB5573068A patent/GB1205095A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993022565A1 (en) * | 1992-04-27 | 1993-11-11 | Hr Textron Inc. | Adjustable low frequency hydrofluidic oscillator |
| EP2735362A1 (en) * | 2012-11-22 | 2014-05-28 | Institute of Thermomechanics AS CR, v.v.i. | Unit of a generator of gas bubbles in a liquid |
| CN113883133A (en) * | 2021-09-18 | 2022-01-04 | 天津大学 | Monostable output feedback type jet oscillator based on wall attachment effect |
| CN113883133B (en) * | 2021-09-18 | 2024-07-12 | 天津大学 | Monostable output feedback type jet oscillator based on wall attachment effect |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1014330A (en) | Device for forming fluid pulses | |
| GB1027817A (en) | Fluid pulse generator | |
| GB1078531A (en) | Turbine speed control | |
| GB982821A (en) | Improvements in and relating to fluid amplifiers | |
| GB1515892A (en) | Controlled fluid dispersal techniques | |
| GB1171098A (en) | A Triggerable Flip-Flop Fluid Device. | |
| GB1205095A (en) | Fluid pulsed oscillator | |
| GB1152633A (en) | Improvements in or relating to Pure Fluid Modulators | |
| GB1088086A (en) | Fluid-pressure-sensing apparatus | |
| GB1176309A (en) | Fluidic Binary Counters | |
| GB1081958A (en) | Improvements in or relating to fluid jet devices | |
| GB1074346A (en) | Improvements in or relating to fluid amplifying systems | |
| GB1296693A (en) | ||
| GB1209532A (en) | Fluidic amplification circuit | |
| GB1372734A (en) | Device for measuring the rate of flow of a medium | |
| GB1463932A (en) | Liquid fluidic device | |
| US4258753A (en) | Fluidic switch | |
| GB1130728A (en) | Bistable fluid amplifier | |
| GB1025220A (en) | Fluid pulse former | |
| GB1188246A (en) | Improvements in or relating to Fluidic Apparatus | |
| GB970985A (en) | Improvements in fluid amplifiers | |
| GB1225570A (en) | ||
| GB1140191A (en) | Fluid-operated systems | |
| GB1343403A (en) | Pure fluidic devices | |
| GB1256868A (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |