GB850266A - Improvements in or relating to fluid flow indicators - Google Patents

Improvements in or relating to fluid flow indicators

Info

Publication number
GB850266A
GB850266A GB1767559A GB1767559A GB850266A GB 850266 A GB850266 A GB 850266A GB 1767559 A GB1767559 A GB 1767559A GB 1767559 A GB1767559 A GB 1767559A GB 850266 A GB850266 A GB 850266A
Authority
GB
United Kingdom
Prior art keywords
fluid flow
ball
uptake
diameter
relating
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
GB1767559A
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.)
PERCY REGINALD MASHEDER
Original Assignee
PERCY REGINALD MASHEDER
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 PERCY REGINALD MASHEDER filed Critical PERCY REGINALD MASHEDER
Priority to GB1767559A priority Critical patent/GB850266A/en
Publication of GB850266A publication Critical patent/GB850266A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/26—Indicating devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G01P13/0013—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using a solid body which is shifted by the action of the fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L2101/00—Uses or applications of pigs or moles
    • F16L2101/30—Inspecting, measuring or testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Measuring Volume Flow (AREA)

Abstract

850,266. Indicating fluid flow. MASHEDER, P. R. May 25, 1959, No. 17675/59. Class 69 (1). A fluid flow indicator comprises a metal connection body 11, a transparent cover 12 and a ball 14 displaceable upwardly in an uptake conduit constituted by aligned inclined bores 11a, 12a in the body and cover respectively, the internal diameter of the uptake conduit being slightly greater than the diameter of the ball 14, the uptake conduit having a closed upper end and an outlet port 12b having at least one dimension smaller than the ball diameter. The transparent cover 12 has a domed surface so that a magnifying effect is obtained. In a modification shown in Fig. 3, the uptake and outlet conduits join at an angle of 90 degrees.
GB1767559A 1959-05-25 1959-05-25 Improvements in or relating to fluid flow indicators Expired GB850266A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1767559A GB850266A (en) 1959-05-25 1959-05-25 Improvements in or relating to fluid flow indicators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1767559A GB850266A (en) 1959-05-25 1959-05-25 Improvements in or relating to fluid flow indicators

Publications (1)

Publication Number Publication Date
GB850266A true GB850266A (en) 1960-10-05

Family

ID=10099241

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1767559A Expired GB850266A (en) 1959-05-25 1959-05-25 Improvements in or relating to fluid flow indicators

Country Status (1)

Country Link
GB (1) GB850266A (en)

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