GB1078512A - Improvements in and relating to variable-area flowmeters - Google Patents

Improvements in and relating to variable-area flowmeters

Info

Publication number
GB1078512A
GB1078512A GB1424963A GB1424963A GB1078512A GB 1078512 A GB1078512 A GB 1078512A GB 1424963 A GB1424963 A GB 1424963A GB 1424963 A GB1424963 A GB 1424963A GB 1078512 A GB1078512 A GB 1078512A
Authority
GB
United Kingdom
Prior art keywords
meter
float
relating
variable
fluid
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
GB1424963A
Inventor
Edward Arthur Hodge
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.)
ROTAMETER Manufacturing CO Ltd
Original Assignee
ROTAMETER Manufacturing CO 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 ROTAMETER Manufacturing CO Ltd filed Critical ROTAMETER Manufacturing CO Ltd
Priority to GB1424963A priority Critical patent/GB1078512A/en
Publication of GB1078512A publication Critical patent/GB1078512A/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
    • G01F1/20—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 detection of dynamic effects of the flow
    • G01F1/22—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 detection of dynamic effects of the flow by variable-area meters, e.g. rotameters

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

1,078,512. Flowmeters. ROTAMETER MANUFACTURING CO. Ltd. July 10, 1964 [April 10, 1963], No. 14249/63. Heading G1R. In a fluid flowmeter of the tapered bore and float type in which one meter 2 is arranged above and in series with another meter 1 the lower meter is provided at its upper end with an extension 10 radially apertured at 18, 19 and 20 and the arrangement is such that a float 4, when the fluid flow exceeds the capacity of the lower meter 1, is moved in the bore of the meter 1 by fluid which passes from the lower meter 1 through the apertures in the extension 10 into the meter 2 to move the float 9.
GB1424963A 1963-04-10 1963-04-10 Improvements in and relating to variable-area flowmeters Expired GB1078512A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1424963A GB1078512A (en) 1963-04-10 1963-04-10 Improvements in and relating to variable-area flowmeters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1424963A GB1078512A (en) 1963-04-10 1963-04-10 Improvements in and relating to variable-area flowmeters

Publications (1)

Publication Number Publication Date
GB1078512A true GB1078512A (en) 1967-08-09

Family

ID=10037731

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1424963A Expired GB1078512A (en) 1963-04-10 1963-04-10 Improvements in and relating to variable-area flowmeters

Country Status (1)

Country Link
GB (1) GB1078512A (en)

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