IT1173362B - Dispositivo indicatore di portata di fluido - Google Patents

Dispositivo indicatore di portata di fluido

Info

Publication number
IT1173362B
IT1173362B IT19775/84A IT1977584A IT1173362B IT 1173362 B IT1173362 B IT 1173362B IT 19775/84 A IT19775/84 A IT 19775/84A IT 1977584 A IT1977584 A IT 1977584A IT 1173362 B IT1173362 B IT 1173362B
Authority
IT
Italy
Prior art keywords
flow rate
fluid flow
rate indicator
indicator
fluid
Prior art date
Application number
IT19775/84A
Other languages
English (en)
Other versions
IT8419775A0 (it
Inventor
Michael John Wates
Original Assignee
Imi Norgren Enots Ltd
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 Imi Norgren Enots Ltd filed Critical Imi Norgren Enots Ltd
Publication of IT8419775A0 publication Critical patent/IT8419775A0/it
Application granted granted Critical
Publication of IT1173362B publication Critical patent/IT1173362B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/38—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction the pressure or differential pressure being measured by means of a movable element, e.g. diaphragm, piston, Bourdon tube or flexible capsule
    • G01F1/386—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction the pressure or differential pressure being measured by means of a movable element, e.g. diaphragm, piston, Bourdon tube or flexible capsule with mechanical or fluidic indication

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
IT19775/84A 1983-03-01 1984-02-23 Dispositivo indicatore di portata di fluido IT1173362B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838305611A GB8305611D0 (en) 1983-03-01 1983-03-01 Fluid flow indicating device

Publications (2)

Publication Number Publication Date
IT8419775A0 IT8419775A0 (it) 1984-02-23
IT1173362B true IT1173362B (it) 1987-06-24

Family

ID=10538785

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19775/84A IT1173362B (it) 1983-03-01 1984-02-23 Dispositivo indicatore di portata di fluido

Country Status (4)

Country Link
DE (1) DE8406082U1 (it)
FR (1) FR2542083B3 (it)
GB (1) GB8305611D0 (it)
IT (1) IT1173362B (it)

Also Published As

Publication number Publication date
IT8419775A0 (it) 1984-02-23
GB8305611D0 (en) 1983-03-30
FR2542083B3 (fr) 1985-07-26
DE8406082U1 (de) 1984-09-27
FR2542083A1 (fr) 1984-09-07

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990129