GB2135784B - Fluid flow indicating device - Google Patents

Fluid flow indicating device

Info

Publication number
GB2135784B
GB2135784B GB08405171A GB8405171A GB2135784B GB 2135784 B GB2135784 B GB 2135784B GB 08405171 A GB08405171 A GB 08405171A GB 8405171 A GB8405171 A GB 8405171A GB 2135784 B GB2135784 B GB 2135784B
Authority
GB
United Kingdom
Prior art keywords
fluid flow
indicating device
flow indicating
fluid
indicating
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
GB08405171A
Other versions
GB2135784A (en
GB8405171D0 (en
Inventor
Michael John Wates
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.)
Norgren Ltd
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
Priority claimed from GB838305611A external-priority patent/GB8305611D0/en
Application filed by IMI Norgren Enots Ltd filed Critical IMI Norgren Enots Ltd
Priority to GB08405171A priority Critical patent/GB2135784B/en
Publication of GB8405171D0 publication Critical patent/GB8405171D0/en
Publication of GB2135784A publication Critical patent/GB2135784A/en
Application granted granted Critical
Publication of GB2135784B publication Critical patent/GB2135784B/en
Expired legal-status Critical Current

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
GB08405171A 1983-03-01 1984-02-28 Fluid flow indicating device Expired GB2135784B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08405171A GB2135784B (en) 1983-03-01 1984-02-28 Fluid flow indicating device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838305611A GB8305611D0 (en) 1983-03-01 1983-03-01 Fluid flow indicating device
GB08405171A GB2135784B (en) 1983-03-01 1984-02-28 Fluid flow indicating device

Publications (3)

Publication Number Publication Date
GB8405171D0 GB8405171D0 (en) 1984-04-04
GB2135784A GB2135784A (en) 1984-09-05
GB2135784B true GB2135784B (en) 1986-12-10

Family

ID=26285387

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08405171A Expired GB2135784B (en) 1983-03-01 1984-02-28 Fluid flow indicating device

Country Status (1)

Country Link
GB (1) GB2135784B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3724179A1 (en) * 1987-07-22 1989-02-02 Klaus Dipl Ing Kobold METHOD FOR MEASURING THE FLOW OF LIQUID MEDIA AND THE FLOW METER FOR IMPLEMENTING SUCH A METHOD

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB348562A (en) * 1930-02-06 1931-05-06 John Lawrence Hodgson Improvements in apparatus for indicating the rate of flow of fluids
GB842135A (en) * 1957-12-13 1960-07-20 Avery Hardoll Ltd Improvements in or relating to liquid dispensing apparatus
FR1287391A (en) * 1960-12-14 1962-03-16 Kromschroeder Ag G Device for measuring a flow that can be connected coaxially to a fitting part carried by a pipe
GB2073893A (en) * 1980-04-16 1981-10-21 Taco Armaturen Ag Flow control and measuring apparatus

Also Published As

Publication number Publication date
GB2135784A (en) 1984-09-05
GB8405171D0 (en) 1984-04-04

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20040227