GB1130973A - Improvements in or relating to fluid logic devices - Google Patents

Improvements in or relating to fluid logic devices

Info

Publication number
GB1130973A
GB1130973A GB1953866A GB1953866A GB1130973A GB 1130973 A GB1130973 A GB 1130973A GB 1953866 A GB1953866 A GB 1953866A GB 1953866 A GB1953866 A GB 1953866A GB 1130973 A GB1130973 A GB 1130973A
Authority
GB
United Kingdom
Prior art keywords
output channels
relating
laminations
fluid
logic devices
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
GB1953866A
Inventor
Royds Sharp
Malcolm Bath
David Brown
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB1953866A priority Critical patent/GB1130973A/en
Publication of GB1130973A publication Critical patent/GB1130973A/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
    • F15C1/02—Details, e.g. special constructional devices for circuits with fluid elements, such as resistances, capacitive circuit elements; devices preventing reaction coupling in composite elements ; Switch boards; Programme devices
    • F15C1/06—Constructional details; Selection of specified materials ; Constructional realisation of one single element; Canal shapes; Jet nozzles; Assembling an element with other devices, only if the element forms the main part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

1,130,973. Laminated logic element. NATIONAL RESEARCH DEVELOPMENT CORP. 26 May, 1967 [3 May, 1966], No. 19538/66. Heading G4P. A fluid logic element, e.g., a bi-stable element, is characterized in that it is constructed from laminations extending normally to the plane of the element, i.e., so that different output channels lie in different laminations. Fig. 5 (and Fig. 2 in exploded form) shows a conventional bi-stable wall attachment element in which supply fluid P 1 flows along one of two output channels O 1 , O 2 , being switchable by control inputs C 1 , C 2 . According to the Specification since very thin lamina material can be made accurately the distance the power jet has to be deflected can be made small and the device will consume less power than conventional devices.
GB1953866A 1966-05-03 1966-05-03 Improvements in or relating to fluid logic devices Expired GB1130973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1953866A GB1130973A (en) 1966-05-03 1966-05-03 Improvements in or relating to fluid logic devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1953866A GB1130973A (en) 1966-05-03 1966-05-03 Improvements in or relating to fluid logic devices

Publications (1)

Publication Number Publication Date
GB1130973A true GB1130973A (en) 1968-10-16

Family

ID=10131048

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1953866A Expired GB1130973A (en) 1966-05-03 1966-05-03 Improvements in or relating to fluid logic devices

Country Status (1)

Country Link
GB (1) GB1130973A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2050416A1 (en) * 1969-07-01 1971-04-02 Bekaert Sa Nv
US3815199A (en) * 1973-01-19 1974-06-11 A Malavazos Manufacture of fluidic elements
US3952576A (en) * 1975-04-10 1976-04-27 The United States Of America As Represented By The Secretary Of The Army Laminar jet fluid property sensor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2050416A1 (en) * 1969-07-01 1971-04-02 Bekaert Sa Nv
US3815199A (en) * 1973-01-19 1974-06-11 A Malavazos Manufacture of fluidic elements
US3952576A (en) * 1975-04-10 1976-04-27 The United States Of America As Represented By The Secretary Of The Army Laminar jet fluid property sensor

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