FR1379856A - Perfectionnements à des dispositifs de commande à fluide - Google Patents

Perfectionnements à des dispositifs de commande à fluide

Info

Publication number
FR1379856A
FR1379856A FR953140A FR953140A FR1379856A FR 1379856 A FR1379856 A FR 1379856A FR 953140 A FR953140 A FR 953140A FR 953140 A FR953140 A FR 953140A FR 1379856 A FR1379856 A FR 1379856A
Authority
FR
France
Prior art keywords
control devices
fluid control
fluid
devices
control
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
Application number
FR953140A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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
Priority to NL300109D priority Critical patent/NL300109A/xx
Priority to US23677762 priority patent/US3181546A/en
Priority to CH1365963A priority patent/CH428283A/de
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR953140A priority patent/FR1379856A/fr
Application granted granted Critical
Publication of FR1379856A publication Critical patent/FR1379856A/fr
Expired legal-status Critical Current

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
    • 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]
    • Y10T137/2087—Means to cause rotational flow of fluid [e.g., vortex generator]
    • Y10T137/2104—Vortex generator in interaction chamber of device
    • 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]
    • Y10T137/2087—Means to cause rotational flow of fluid [e.g., vortex generator]
    • Y10T137/2109—By tangential input to axial output [e.g., vortex amplifier]
    • Y10T137/2115—With means to vary input or output of device
    • 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
    • Y10T137/2262—And vent passage[s]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)
FR953140A 1962-11-08 1963-11-08 Perfectionnements à des dispositifs de commande à fluide Expired FR1379856A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL300109D NL300109A (fr) 1962-11-08
US23677762 US3181546A (en) 1962-11-08 1962-11-08 Fluid control devices
CH1365963A CH428283A (de) 1962-11-08 1963-11-07 Strömungsverstärker
FR953140A FR1379856A (fr) 1962-11-08 1963-11-08 Perfectionnements à des dispositifs de commande à fluide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23677762 US3181546A (en) 1962-11-08 1962-11-08 Fluid control devices
FR953140A FR1379856A (fr) 1962-11-08 1963-11-08 Perfectionnements à des dispositifs de commande à fluide

Publications (1)

Publication Number Publication Date
FR1379856A true FR1379856A (fr) 1964-11-27

Family

ID=26204244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953140A Expired FR1379856A (fr) 1962-11-08 1963-11-08 Perfectionnements à des dispositifs de commande à fluide

Country Status (4)

Country Link
US (1) US3181546A (fr)
CH (1) CH428283A (fr)
FR (1) FR1379856A (fr)
NL (1) NL300109A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2005442A1 (fr) * 1968-04-03 1969-12-12 Bendix Corp Pur amplificateur a fluide perfectionne
FR2411326A1 (fr) * 1977-12-09 1979-07-06 Bauer Peter Oscillateur fluidique perfectionne et chambre de sortie formatrice de jet pulverise
EP1121201A1 (fr) * 1998-10-16 2001-08-08 Bowles Fluidics Corporation Oscillateur fluidique exempt de retroaction et procede associe

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3552413A (en) * 1962-09-10 1971-01-05 Us Army Feedback divider for fluid amplifier
US3413744A (en) * 1963-01-21 1968-12-03 Romald E. Bowles Visual readout device
US3267946A (en) * 1963-04-12 1966-08-23 Moore Products Co Flow control apparatus
US3261372A (en) * 1963-05-06 1966-07-19 Honeywell Inc Fluid control element
US3225780A (en) * 1963-05-20 1965-12-28 Raymond W Warren Pressure recovery from bistable element
US3267947A (en) * 1963-06-17 1966-08-23 Romald E Bowles Pressure recovery from bistable element
US3247861A (en) * 1963-11-20 1966-04-26 Sperry Rand Corp Fluid device
US3283768A (en) * 1963-11-20 1966-11-08 Bowles Eng Corp Vented pure fluid analog amplifier
US3282280A (en) * 1963-12-17 1966-11-01 Billy M Horton Pressure equalized fluid amplifier
US3282282A (en) * 1964-02-18 1966-11-01 Sperry Rand Corp Fluid power output device
US3258024A (en) * 1964-02-18 1966-06-28 Sperry Rand Corp Fluid vortex flip-flop
US3277915A (en) * 1964-04-16 1966-10-11 Robert J Dockery Fluid logic element
US3285265A (en) * 1964-04-17 1966-11-15 Gen Electric Fluid amplifier devices
US3329152A (en) * 1964-06-12 1967-07-04 Elmer L Swartz Impedance-matching fluid amplifier
US3362422A (en) * 1964-12-21 1968-01-09 Gen Electric Fluid amplifier
US3420255A (en) * 1965-09-01 1969-01-07 Gen Electric Fluid control devices
US3415262A (en) * 1965-10-22 1968-12-10 Foster Wheeler Corp Aspiration elimination for diverting valves
US3393692A (en) * 1965-10-22 1968-07-23 Carrier Corp Rotary shaft speed control
US3444878A (en) * 1966-04-04 1969-05-20 Bendix Corp Fluid control device
US3451408A (en) * 1966-09-08 1969-06-24 Honeywell Inc Control apparatus
US3508563A (en) * 1966-09-27 1970-04-28 Textron Inc Precision control of fluid flow
US3448483A (en) * 1966-10-03 1969-06-10 Gen Motors Corp Windshield wiper control
US3461777A (en) * 1966-11-18 1969-08-19 Gen Electric Fluid amplifier control
US3390611A (en) * 1966-11-25 1968-07-02 Army Usa Fluid digital positioner
US3451413A (en) * 1967-01-12 1969-06-24 Honeywell Inc Function generators
US3509897A (en) * 1967-05-05 1970-05-05 Aro Corp Fluidic logic memory element
US3507295A (en) * 1967-08-16 1970-04-21 Pitney Bowes Inc Fluid amplifier
FR96085E (fr) * 1967-12-08 1972-05-19 Bendix Corp Dispositif amplificateur a fluide tourbillonnaire.
US3521653A (en) * 1967-12-13 1970-07-28 Sperry Rand Corp Power transmission
US3583420A (en) * 1969-01-03 1971-06-08 Bell Telephone Labor Inc Fluid operated devices
US3575188A (en) * 1969-01-27 1971-04-20 Bendix Corp Proportional fluidic amplifier
US3586023A (en) * 1969-03-13 1971-06-22 American Standard Inc Fluidic throttle
US3590842A (en) * 1969-04-02 1971-07-06 Corning Glass Works Means for switching wall attachment fluidic devices
US3747644A (en) * 1971-10-15 1973-07-24 Bell Telephone Labor Inc Electric to fluidic transducer
US3731699A (en) * 1971-11-15 1973-05-08 Philco Ford Corp Supersonic power amplifiers
US3720218A (en) * 1971-12-07 1973-03-13 Us Army High speed decoupled fluidic switching device
NL8101268A (nl) * 1981-03-16 1982-10-18 Venlo Metaalfab Bv Menginrichting voor twee stromende vloeistoffen.
US7404416B2 (en) * 2004-03-25 2008-07-29 Halliburton Energy Services, Inc. Apparatus and method for creating pulsating fluid flow, and method of manufacture for the apparatus
US6976507B1 (en) 2005-02-08 2005-12-20 Halliburton Energy Services, Inc. Apparatus for creating pulsating fluid flow
US8418725B2 (en) * 2010-12-31 2013-04-16 Halliburton Energy Services, Inc. Fluidic oscillators for use with a subterranean well
WO2013149345A1 (fr) 2012-04-04 2013-10-10 General Fusion Inc. Dispositifs et procédés de régulation de jet

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1658797A (en) * 1927-08-11 1928-02-14 Jean B Charette Vacuum-producing apparatus
US2984218A (en) * 1958-07-29 1961-05-16 Gen Electric Fluid pressure modulating servo valve
US3024805A (en) * 1960-05-20 1962-03-13 Billy M Horton Negative feedback fluid amplifier
FR1283184A (fr) * 1960-10-25 1962-02-02 Système actionné par un fluide qui réalise des fonctions analogues aux fonctions exécutées par des systèmes électroniques existants
FR1278781A (fr) * 1960-11-23 1961-12-15 Amplificateur à fluide

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2005442A1 (fr) * 1968-04-03 1969-12-12 Bendix Corp Pur amplificateur a fluide perfectionne
FR2411326A1 (fr) * 1977-12-09 1979-07-06 Bauer Peter Oscillateur fluidique perfectionne et chambre de sortie formatrice de jet pulverise
EP1121201A1 (fr) * 1998-10-16 2001-08-08 Bowles Fluidics Corporation Oscillateur fluidique exempt de retroaction et procede associe
EP1121201A4 (fr) * 1998-10-16 2002-10-16 Bowles Fluidics Corp Oscillateur fluidique exempt de retroaction et procede associe

Also Published As

Publication number Publication date
NL300109A (fr) 1900-01-01
CH428283A (de) 1967-01-15
US3181546A (en) 1965-05-04

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