BR7410240A - PERFECTED DEVICE FOR DETECTING MATERIAL IN PARTICLES IN A FLUID CHAIN - Google Patents

PERFECTED DEVICE FOR DETECTING MATERIAL IN PARTICLES IN A FLUID CHAIN

Info

Publication number
BR7410240A
BR7410240A BR10240/74A BR1024074A BR7410240A BR 7410240 A BR7410240 A BR 7410240A BR 10240/74 A BR10240/74 A BR 10240/74A BR 1024074 A BR1024074 A BR 1024074A BR 7410240 A BR7410240 A BR 7410240A
Authority
BR
Brazil
Prior art keywords
particles
detecting material
perfected device
fluid chain
chain
Prior art date
Application number
BR10240/74A
Other languages
Portuguese (pt)
Inventor
W Baldwin
Original Assignee
Mobil Oil Corp
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 US422618A external-priority patent/US3906780A/en
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of BR7410240A publication Critical patent/BR7410240A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/045—Analysing solids by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks
    • G01N29/046—Analysing solids by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks using the echo of particles imparting on a surface; using acoustic emission of particles
    • 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
    • G01N2291/024—Mixtures
    • G01N2291/02408—Solids in gases, e.g. particle suspensions
    • 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
    • G01N2291/024—Mixtures
    • G01N2291/02416—Solids in liquids
    • 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
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0422—Shear waves, transverse waves, horizontally polarised waves
BR10240/74A 1973-12-07 1974-12-06 PERFECTED DEVICE FOR DETECTING MATERIAL IN PARTICLES IN A FLUID CHAIN BR7410240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US422618A US3906780A (en) 1972-10-12 1973-12-07 Particulate material detection means

Publications (1)

Publication Number Publication Date
BR7410240A true BR7410240A (en) 1976-06-08

Family

ID=23675661

Family Applications (1)

Application Number Title Priority Date Filing Date
BR10240/74A BR7410240A (en) 1973-12-07 1974-12-06 PERFECTED DEVICE FOR DETECTING MATERIAL IN PARTICLES IN A FLUID CHAIN

Country Status (4)

Country Link
BR (1) BR7410240A (en)
FR (1) FR2254025A1 (en)
MY (1) MY7800135A (en)
NO (1) NO140838C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991603A (en) * 1975-03-10 1976-11-16 Westinghouse Electric Corporation Moisture indicating apparatus
GB1585708A (en) * 1977-12-20 1981-03-11 Shell Int Research Method and means of detecting solid particles in a fluid flowing through a conduit

Also Published As

Publication number Publication date
NO140838B (en) 1979-08-13
NO744410L (en) 1975-07-07
MY7800135A (en) 1978-12-31
FR2254025A1 (en) 1975-07-04
NO140838C (en) 1979-11-21
FR2254025B1 (en) 1978-05-05

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