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GB1384351A - Method and apparatus for measuring the density of a fluid - Google Patents

Method and apparatus for measuring the density of a fluid

Info

Publication number
GB1384351A
GB1384351A GB504673A GB504673A GB1384351A GB 1384351 A GB1384351 A GB 1384351A GB 504673 A GB504673 A GB 504673A GB 504673 A GB504673 A GB 504673A GB 1384351 A GB1384351 A GB 1384351A
Authority
GB
United Kingdom
Prior art keywords
orifice
jet
density
terms
supply
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
GB504673A
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.)
Canadian Patents and Development Ltd
Original Assignee
Canadian Patents and Development 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 Canadian Patents and Development Ltd filed Critical Canadian Patents and Development Ltd
Priority to GB504673A priority Critical patent/GB1384351A/en
Publication of GB1384351A publication Critical patent/GB1384351A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/32—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by using flow properties of fluids, e.g. flow through tubes or apertures

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optical Measuring Cells (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Abstract

1384351 Fluid density measurement CANADIAN PATENTS & DEVELOPMENT Ltd 1 Feb 1973 5046/73 Addition to 1319313 Heading G1S An improvement in or modification of the densitometer disclosed in Specification 1319313 comprises a jet nozzle having an orifice the geometry of which is defined in terms of its hydraulic radius h which is such as to produce a turbulent jet. The Reynolds number R must be in excess of 1700 and V is the velocity of the supply jet, p the density of the supply jet and Á the viscosity of the supply jet. h is defined in terms of the area A of the orifice and its perimeter P thus, A turbulent jet is defined as being substantially conical in form when produced by a circular orifice, and having a virtual origin on its axis approximately five orifice diameters upstream of the orifice.
GB504673A 1973-02-01 1973-02-01 Method and apparatus for measuring the density of a fluid Expired GB1384351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB504673A GB1384351A (en) 1973-02-01 1973-02-01 Method and apparatus for measuring the density of a fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB504673A GB1384351A (en) 1973-02-01 1973-02-01 Method and apparatus for measuring the density of a fluid

Publications (1)

Publication Number Publication Date
GB1384351A true GB1384351A (en) 1975-02-19

Family

ID=9788732

Family Applications (1)

Application Number Title Priority Date Filing Date
GB504673A Expired GB1384351A (en) 1973-02-01 1973-02-01 Method and apparatus for measuring the density of a fluid

Country Status (1)

Country Link
GB (1) GB1384351A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390721A1 (en) * 1977-05-11 1978-12-08 Klinger Ag METHOD AND DEVICE FOR DETERMINING THE STATE OF MATTER IN A FLUID

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390721A1 (en) * 1977-05-11 1978-12-08 Klinger Ag METHOD AND DEVICE FOR DETERMINING THE STATE OF MATTER IN A FLUID

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee