GB1068457A - Fluid flow logic element - Google Patents

Fluid flow logic element

Info

Publication number
GB1068457A
GB1068457A GB3506/66A GB350666A GB1068457A GB 1068457 A GB1068457 A GB 1068457A GB 3506/66 A GB3506/66 A GB 3506/66A GB 350666 A GB350666 A GB 350666A GB 1068457 A GB1068457 A GB 1068457A
Authority
GB
United Kingdom
Prior art keywords
jets
ports
jet
inlet ports
issuing
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
GB3506/66A
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.)
Politechnika Warszawska
Original Assignee
Politechnika Warszawska
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 claimed from PL107221A external-priority patent/PL58367B1/pl
Application filed by Politechnika Warszawska filed Critical Politechnika Warszawska
Publication of GB1068457A publication Critical patent/GB1068457A/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
    • F15C1/14—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
    • F15C1/18—Turbulence devices, i.e. devices in which a controlling stream will cause a laminar flow to become turbulent ; Diffusion amplifiers
    • 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]
    • Y10T137/2164—Plural power inputs to single device
    • Y10T137/2169—Intersecting at interaction region [e.g., comparator]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Radiation-Therapy Devices (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

1,068,457. Controlling fluid flow. POLITECHNIKA WARSZAWSKA. Jan. 26, 1966 [Feb. 2, 1965], No. 3506/66. Heading G3H. A fluid logic element comprises an open chamber having a number of inlet ports and an outlet port, the latter being coaxial with one of the inlet ports to receive a jet of fluid issuing therefrom. One or more of the other inlet ports are arranged so that control jets of fluid issuing therefrom disturb the said jet received by the outlet port. Other inlet ports are provided to direct jets to disturb the said control jets. In Figs. 2-7 (not shown) various arrangements of the inlet ports 1-7 are shown, with an outlet port 14. In Fig. 8, an inlet port 1 supplies outlet port 14 with a jet that can be disturbed by jets issuing from ports 4, 7, 13. Jet 4 can be disturbed by jets issuing from ports 2, 5; jet 7 can be disturbed by jets issuing from ports 6, 9 and jet 13 can be disturbed by jets issuing from ports 3, 8, 11. Further inlet ports 10, 12 are providing for disturbing jets 2, 3 and 8, 9 respectively. The inlet ports are preferably provided with resistances and the chamber preferably contains screens to eliminate vortices caused by the jets.
GB3506/66A 1965-02-02 1966-01-26 Fluid flow logic element Expired GB1068457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL107221A PL58367B1 (en) 1965-02-02

Publications (1)

Publication Number Publication Date
GB1068457A true GB1068457A (en) 1967-05-10

Family

ID=19944652

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3506/66A Expired GB1068457A (en) 1965-02-02 1966-01-26 Fluid flow logic element

Country Status (5)

Country Link
US (1) US3502093A (en)
CH (1) CH451563A (en)
CS (1) CS151439B2 (en)
DE (1) DE1523582A1 (en)
GB (1) GB1068457A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628551A (en) * 1970-01-05 1971-12-21 Bendix Corp Confined jet amplifier having a receiver characterized by having a plurality of flow openings

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124160A (en) * 1964-03-10 zilberfarb
US3175569A (en) * 1961-12-28 1965-03-30 Sperry Rand Corp Pure fluid pulse generator
US3174497A (en) * 1962-09-04 1965-03-23 Sperry Rand Corp Fluid power amplifier not-gate
US3234955A (en) * 1962-10-01 1966-02-15 Raymond N Auger Fluid amplifiers
US3186422A (en) * 1962-12-31 1965-06-01 Gen Electric Fluid amplifier
US3258023A (en) * 1963-04-12 1966-06-28 Romald E Bowles Pneumatic eye
US3283767A (en) * 1963-05-31 1966-11-08 Ibm Jet fluid amplifier
US3279489A (en) * 1963-09-30 1966-10-18 Johnson Service Co Fluid control
US3319659A (en) * 1964-12-31 1967-05-16 Sperry Rand Corp Fluid pulse attenuator

Also Published As

Publication number Publication date
DE1523582A1 (en) 1969-01-30
US3502093A (en) 1970-03-24
CS151439B2 (en) 1973-10-19
CH451563A (en) 1968-05-15

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