CA944278A - Fluidic high pressure hydraulic pulsator - Google Patents

Fluidic high pressure hydraulic pulsator

Info

Publication number
CA944278A
CA944278A CA163,993A CA163993A CA944278A CA 944278 A CA944278 A CA 944278A CA 163993 A CA163993 A CA 163993A CA 944278 A CA944278 A CA 944278A
Authority
CA
Canada
Prior art keywords
high pressure
pressure hydraulic
hydraulic pulsator
fluidic high
fluidic
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
CA163,993A
Other versions
CA163993S (en
Inventor
Fabio R. Goldschmied
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA944278A publication Critical patent/CA944278A/en
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
    • F15C1/22—Oscillators
    • 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
    • F15C1/16—Vortex devices, i.e. devices in which use is made of the pressure drop associated with vortex motion in a fluid
    • 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]
    • Y10T137/2093—Plural vortex generators
    • 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]
    • Y10T137/2098—Vortex generator as control for system

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
CA163,993A 1972-04-06 1973-02-19 Fluidic high pressure hydraulic pulsator Expired CA944278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24161772A 1972-04-06 1972-04-06

Publications (1)

Publication Number Publication Date
CA944278A true CA944278A (en) 1974-03-26

Family

ID=22911443

Family Applications (1)

Application Number Title Priority Date Filing Date
CA163,993A Expired CA944278A (en) 1972-04-06 1973-02-19 Fluidic high pressure hydraulic pulsator

Country Status (2)

Country Link
US (1) US3768520A (en)
CA (1) CA944278A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2179474A (en) * 1985-08-22 1987-03-04 British Gas Corp Vortex amplifier
RU2343275C2 (en) * 2006-02-22 2009-01-10 Шлюмбергер Текнолоджи Б.В. Method of intensification of natural gas extraction from coal beds
EA014266B1 (en) * 2009-08-10 2010-10-29 Эдуард Маукенович Батырбаев Device and method for generating liquid flow oscillations
RU2511888C1 (en) * 2013-01-09 2014-04-10 Рустэм Наифович Камалов Method to generate oscillations of liquid flow and hydrodynamic generator of oscillations for its realisation
RU2533525C1 (en) * 2014-01-22 2014-11-20 Рустэм Наифович Камалов Method of fluid flow vibration generation and vibration generator for method implementation
RU2560866C1 (en) * 2014-10-27 2015-08-20 Рустэм Наифович Камалов Method of oscillations generation of liquid flow and generator of flow oscillations

Also Published As

Publication number Publication date
US3768520A (en) 1973-10-30

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