CA1148648A - Instrument de mesure du poids specifique de liquides par voie acoustique - Google Patents

Instrument de mesure du poids specifique de liquides par voie acoustique

Info

Publication number
CA1148648A
CA1148648A CA000352573A CA352573A CA1148648A CA 1148648 A CA1148648 A CA 1148648A CA 000352573 A CA000352573 A CA 000352573A CA 352573 A CA352573 A CA 352573A CA 1148648 A CA1148648 A CA 1148648A
Authority
CA
Canada
Prior art keywords
specific gravity
disc
transducer
reference unit
end faces
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
CA000352573A
Other languages
English (en)
Inventor
BõRGE R. JENSEN
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Priority to CA000352573A priority Critical patent/CA1148648A/fr
Application granted granted Critical
Publication of CA1148648A publication Critical patent/CA1148648A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02818—Density, viscosity

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
CA000352573A 1980-05-23 1980-05-23 Instrument de mesure du poids specifique de liquides par voie acoustique Expired CA1148648A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000352573A CA1148648A (fr) 1980-05-23 1980-05-23 Instrument de mesure du poids specifique de liquides par voie acoustique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000352573A CA1148648A (fr) 1980-05-23 1980-05-23 Instrument de mesure du poids specifique de liquides par voie acoustique

Publications (1)

Publication Number Publication Date
CA1148648A true CA1148648A (fr) 1983-06-21

Family

ID=4117017

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000352573A Expired CA1148648A (fr) 1980-05-23 1980-05-23 Instrument de mesure du poids specifique de liquides par voie acoustique

Country Status (1)

Country Link
CA (1) CA1148648A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry