AT251917B - Medium-operated logical element or control system - Google Patents

Medium-operated logical element or control system

Info

Publication number
AT251917B
AT251917B AT164764A AT164764A AT251917B AT 251917 B AT251917 B AT 251917B AT 164764 A AT164764 A AT 164764A AT 164764 A AT164764 A AT 164764A AT 251917 B AT251917 B AT 251917B
Authority
AT
Austria
Prior art keywords
medium
control system
logical element
operated logical
operated
Prior art date
Application number
AT164764A
Other languages
German (de)
Original Assignee
Bowles Eng 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 Bowles Eng Corp filed Critical Bowles Eng Corp
Application granted granted Critical
Publication of AT251917B publication Critical patent/AT251917B/en

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
    • F15C1/10—Boundary-layer devices, e.g. wall-attachment amplifiers coanda effect for digital operation, e.g. to form a logical flip-flop, OR-gate, NOR-gate, AND-gate; Comparators; Pulse generators
    • 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
    • F15C1/10—Boundary-layer devices, e.g. wall-attachment amplifiers coanda effect for digital operation, e.g. to form a logical flip-flop, OR-gate, NOR-gate, AND-gate; Comparators; Pulse generators
    • F15C1/12—Multiple arrangements thereof for performing operations of the same kind, e.g. majority gates, identity gates ; Counting circuits; Sliding registers
    • 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
    • F15C1/143—Stream-interaction devices; Momentum-exchange devices, e.g. operating by exchange between two orthogonal fluid jets ; Proportional amplifiers for digital operation, e.g. to form a logical flip-flop, OR-gate, NOR-gate, AND-gate
    • 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]
    • Y10T137/212—System comprising plural fluidic devices or stages
    • Y10T137/2125—Plural power inputs [e.g., parallel inputs]
    • Y10T137/2147—To cascaded plural devices
    • Y10T137/2158—With pulsed control-input signal
    • 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
    • Y10T137/2256—And enlarged interaction chamber
AT164764A 1963-02-26 1964-02-26 Medium-operated logical element or control system AT251917B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US261180A US3240220A (en) 1963-02-26 1963-02-26 Fluid logic circuit and shift register employing same

Publications (1)

Publication Number Publication Date
AT251917B true AT251917B (en) 1967-01-25

Family

ID=22992225

Family Applications (1)

Application Number Title Priority Date Filing Date
AT164764A AT251917B (en) 1963-02-26 1964-02-26 Medium-operated logical element or control system

Country Status (4)

Country Link
US (1) US3240220A (en)
AT (1) AT251917B (en)
DE (1) DE1523449B2 (en)
GB (2) GB1062441A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339571A (en) * 1964-06-24 1967-09-05 Foxboro Co Fluid amplifier analog controller
US3366130A (en) * 1964-12-04 1968-01-30 Sperry Rand Corp Five state fluid logic element
US3331381A (en) * 1964-12-07 1967-07-18 Sperry Rand Corp Fluid binary counter
US3373760A (en) * 1965-02-24 1968-03-19 Moore Products Co Fluid control apparatus
US3425431A (en) * 1965-03-29 1969-02-04 American Standard Inc Control apparatus and methods
US3443573A (en) * 1966-02-21 1969-05-13 Honeywell Inc Fluid apparatus
US3412745A (en) * 1966-06-23 1968-11-26 Air Force Usa Fluid superheterodyne detector circuit
US3500845A (en) * 1966-07-27 1970-03-17 Corning Glass Works Pneumatic trigger
US3478764A (en) * 1967-03-20 1969-11-18 Us Army Laminar fluid nor element
US3562507A (en) * 1968-11-27 1971-02-09 Gen Electric Pure fluid shift register

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122165A (en) * 1960-09-19 1964-02-25 Billy M Horton Fluid-operated system
US3075548A (en) * 1960-09-26 1963-01-29 Sperry Rand Corp Delay line memory
US3001698A (en) * 1960-10-05 1961-09-26 Raymond W Warren Fluid pulse converter
US3030979A (en) * 1960-11-16 1962-04-24 Honeywell Regulator Co Induction fluid amplifier
US3107850A (en) * 1961-03-17 1963-10-22 Raymond Wilbur Warren Fluid logic components
US3117593A (en) * 1962-04-23 1964-01-14 Sperry Rand Corp Multi-frequency fluid oscillator

Also Published As

Publication number Publication date
DE1523449B2 (en) 1972-11-09
GB1062442A (en) 1967-03-22
DE1523449A1 (en) 1969-04-03
GB1062441A (en) 1967-03-22
US3240220A (en) 1966-03-15

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