NL7004714A - - Google Patents

Info

Publication number
NL7004714A
NL7004714A NL7004714A NL7004714A NL7004714A NL 7004714 A NL7004714 A NL 7004714A NL 7004714 A NL7004714 A NL 7004714A NL 7004714 A NL7004714 A NL 7004714A NL 7004714 A NL7004714 A NL 7004714A
Authority
NL
Netherlands
Application number
NL7004714A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL7004714A publication Critical patent/NL7004714A/xx

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
    • F15C1/14—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
    • F15C1/08—Boundary-layer devices, e.g. wall-attachment amplifiers coanda effect
    • 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
    • Y10T137/2234—And feedback passage[s] or path[s]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Flow Control (AREA)
  • Measuring Volume Flow (AREA)
  • Surgical Instruments (AREA)
NL7004714A 1969-04-03 1970-04-02 NL7004714A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81319469A 1969-04-03 1969-04-03

Publications (1)

Publication Number Publication Date
NL7004714A true NL7004714A (enrdf_load_stackoverflow) 1970-10-06

Family

ID=25211725

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7004714A NL7004714A (enrdf_load_stackoverflow) 1969-04-03 1970-04-02

Country Status (5)

Country Link
US (1) US3552415A (enrdf_load_stackoverflow)
DE (1) DE2012859C3 (enrdf_load_stackoverflow)
FR (1) FR2038217A7 (enrdf_load_stackoverflow)
GB (1) GB1292105A (enrdf_load_stackoverflow)
NL (1) NL7004714A (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1282924A (en) * 1969-08-23 1972-07-26 Plessey Co Ltd Improvements in and relating to fluidic control systems
GB1304010A (enrdf_load_stackoverflow) * 1969-09-10 1973-01-24
US4029127A (en) * 1970-01-07 1977-06-14 Chandler Evans Inc. Fluidic proportional amplifier
US3794055A (en) * 1972-02-15 1974-02-26 Bowles Fluidics Corp Techniques for bi-directional fluid signal transmission
US3811475A (en) * 1972-10-31 1974-05-21 Us Army Flueric gas-to-liquid interface amplifier
US4157161A (en) * 1975-09-30 1979-06-05 Bowles Fluidics Corporation Windshield washer
US4373553A (en) * 1980-01-14 1983-02-15 The United States Of America As Represented By The Secretary Of The Army Broad band flueric amplifier
SE421215B (sv) * 1980-02-07 1981-12-07 Hans Anders Bertil Rydstad Forfarande for tetning vid fluidiserad bedd samt anordning for utforande av forfarandet
DE19847952C2 (de) * 1998-09-01 2000-10-05 Inst Physikalische Hochtech Ev Fluidstromschalter
US20040244854A1 (en) * 2003-06-06 2004-12-09 Ctrl Systems, Inc. Method of converting and amplifying a weak pneumatic signal into an enhanced hydraulic signal (JPHA method)
WO2008135968A1 (en) * 2007-05-02 2008-11-13 Ramot At Tel Aviv University Ltd. Methods and apparatus for reduction of aerodynamic drag
US8794624B2 (en) * 2012-06-21 2014-08-05 Xerox Corporation Method and apparatus for a pneumatic baffle to selectively direct a cut media in a media feed system
WO2019108628A1 (en) 2017-11-28 2019-06-06 Ohio State Innovation Foundation Variable characteristics fluidic oscillator and fluidic oscillator with three dimensional output jet and associated methods
US11739517B2 (en) 2019-05-17 2023-08-29 Kohler Co. Fluidics devices for plumbing fixtures
US11865556B2 (en) 2019-05-29 2024-01-09 Ohio State Innovation Foundation Out-of-plane curved fluidic oscillator
CA3158373A1 (en) * 2019-11-14 2021-05-29 Ohio State Innovation Foundation Sweeping jet device with multidirectional output
CN113019789B (zh) * 2021-03-19 2022-02-15 大连理工大学 一种脱壁式反馈射流振荡器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270960A (en) * 1964-09-11 1966-09-06 Sperry Rand Corp Fluid sensor
US3425432A (en) * 1965-04-29 1969-02-04 Corning Glass Works Bistable fluid amplifier
US3417770A (en) * 1965-06-07 1968-12-24 Electro Optical Systems Inc Fluid amplifier system
US3420253A (en) * 1965-06-09 1969-01-07 Nasa Fluid jet amplifier
US3467122A (en) * 1965-09-27 1969-09-16 Bowles Eng Corp Liquid level sensor
US3495609A (en) * 1967-07-03 1970-02-17 Us Army Fluid induction amplifier
US3468326A (en) * 1967-10-19 1969-09-23 Bailey Meter Co Triggerable flip-flop fluid device

Also Published As

Publication number Publication date
GB1292105A (en) 1972-10-11
FR2038217A7 (enrdf_load_stackoverflow) 1971-01-08
DE2012859C3 (de) 1975-11-27
US3552415A (en) 1971-01-05
DE2012859A1 (de) 1970-10-15
DE2012859B2 (de) 1975-04-17

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