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GB1206364A - Electro-fluidic transducer - Google Patents

Electro-fluidic transducer

Info

Publication number
GB1206364A
GB1206364A GB509968A GB509968A GB1206364A GB 1206364 A GB1206364 A GB 1206364A GB 509968 A GB509968 A GB 509968A GB 509968 A GB509968 A GB 509968A GB 1206364 A GB1206364 A GB 1206364A
Authority
GB
United Kingdom
Prior art keywords
power supply
electro
fluidic transducer
fluid
przemyslowej
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
GB509968A
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.)
PRZED AUTOMATYKI PRZEMYSLOWEJ
Original Assignee
PRZED AUTOMATYKI PRZEMYSLOWEJ
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 PRZED AUTOMATYKI PRZEMYSLOWEJ filed Critical PRZED AUTOMATYKI PRZEMYSLOWEJ
Publication of GB1206364A publication Critical patent/GB1206364A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B5/00—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities
    • F15B5/003—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities characterised by variation of the pressure in a nozzle or the like, e.g. nozzle-flapper system
    • 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]
    • Y10T137/218—Means to regulate or vary operation of device
    • Y10T137/2191—By non-fluid energy field affecting input [e.g., transducer]
    • Y10T137/2196—Acoustical or thermal energy
    • 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]
    • Y10T137/2273—Device including linearly-aligned power stream emitter and power stream collector

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pipeline Systems (AREA)
  • Reciprocating Pumps (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

1,206,364. Fluid regulation. PRZEDSIEBIORSTWO AUTOMATYKI PRZEMYSLOWEJ. Jan.31, 1968, [Feb.18, 1967], No.5099/68. Heading G3H. [Also in Division G4] The temperature of an air jet 2 is varied by adjusting the power supply to a resistance heating element 3 to alter the Reynolds number of the flow and thereby varying the pressure at outlet 4 in dependance upon variations in the power supply. The Specification describes a number of different element arrangements and discloses the application of the device to the control of digital and analogue fluid amplifiers.
GB509968A 1967-02-18 1968-01-31 Electro-fluidic transducer Expired GB1206364A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL11903967 1967-02-18

Publications (1)

Publication Number Publication Date
GB1206364A true GB1206364A (en) 1970-09-23

Family

ID=19949612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB509968A Expired GB1206364A (en) 1967-02-18 1968-01-31 Electro-fluidic transducer

Country Status (5)

Country Link
US (1) US3566896A (en)
DE (1) DE1675372A1 (en)
FR (1) FR1555035A (en)
GB (1) GB1206364A (en)
SE (1) SE327906B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2815863C2 (en) * 1978-04-12 1982-11-25 Censor Patent- und Versuchs-Anstalt, 9490 Vaduz Device for position detection of parts
DE3024601A1 (en) * 1980-06-28 1982-01-21 H. Kuhnke GmbH, 2427 Malente Piezoelectric transducer with signal actuated function - uses electric control signal to switch fluidic pressure flow from one output to another one
GB9008153D0 (en) * 1990-04-10 1990-06-06 Norgren Martonair Ltd Pneumatic actuator
RU2331802C1 (en) * 2007-01-09 2008-08-20 Институт проблем управления им. В.А. Трапезникова РАН Method of conversion of electrical signal into jet signal
FR2955628B1 (en) * 2010-01-27 2013-10-04 Centre Nat Rech Scient METHOD AND DEVICE FOR MODULATING THE MASS FLOW OF A GAS FLOW
RU2465490C1 (en) * 2011-06-22 2012-10-27 Учреждение Российской академии наук Институт проблем управления им. В.А. Трапезникова РАН Method to convert electric signal into fluidic one

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3273594A (en) * 1966-09-20 Fig.id
US3104810A (en) * 1963-09-24 Input
FR1376489A (en) * 1963-01-22 1964-10-31 Snecma pneumatic or hydraulic circuit element simultaneously performing the logical intersection and dilemma operations
US3258685A (en) * 1963-04-22 1966-06-28 Sperry Rand Corp Fluid-electro transducer
US3263695A (en) * 1964-03-19 1966-08-02 Kenneth R Scudder Electro-pneumatic transducer
US3452767A (en) * 1964-05-18 1969-07-01 Honeywell Inc Control apparatus
US3428066A (en) * 1965-02-19 1969-02-18 Singer Co Electrically controlled fluid amplifier
US3361149A (en) * 1965-10-21 1968-01-02 Atomic Energy Commission Usa Use of liquid helium in hydraulic computers
US3494369A (en) * 1965-12-21 1970-02-10 Inoue K Electric fluidic system

Also Published As

Publication number Publication date
DE1675372A1 (en) 1971-07-29
SE327906B (en) 1970-08-31
FR1555035A (en) 1969-01-24
US3566896A (en) 1971-03-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees