GB1229697A - - Google Patents

Info

Publication number
GB1229697A
GB1229697A GB1229697DA GB1229697A GB 1229697 A GB1229697 A GB 1229697A GB 1229697D A GB1229697D A GB 1229697DA GB 1229697 A GB1229697 A GB 1229697A
Authority
GB
United Kingdom
Prior art keywords
stable
fluidic
switch
passages
input
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
Other languages
English (en)
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 filed Critical
Publication of GB1229697A publication Critical patent/GB1229697A/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
    • F15C1/08—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Measuring Fluid Pressure (AREA)
GB1229697D 1969-06-12 1969-06-12 Expired GB1229697A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2971869 1969-06-12

Publications (1)

Publication Number Publication Date
GB1229697A true GB1229697A (enrdf_load_stackoverflow) 1971-04-28

Family

ID=10296013

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1229697D Expired GB1229697A (enrdf_load_stackoverflow) 1969-06-12 1969-06-12

Country Status (1)

Country Link
GB (1) GB1229697A (enrdf_load_stackoverflow)

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees