LU38318A1 - - Google Patents

Info

Publication number
LU38318A1
LU38318A1 LU38318DA LU38318A1 LU 38318 A1 LU38318 A1 LU 38318A1 LU 38318D A LU38318D A LU 38318DA LU 38318 A1 LU38318 A1 LU 38318A1
Authority
LU
Luxembourg
Application number
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.)
Publication of LU38318A1 publication Critical patent/LU38318A1/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/12—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the material being a flowing fluid or a flowing granular solid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
LU38318D 1959-03-04 LU38318A1 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US797125A US3098931A (en) 1959-03-04 1959-03-04 Apparatus for use in determining particle size and distribution of particle size

Publications (1)

Publication Number Publication Date
LU38318A1 true LU38318A1 (cs)

Family

ID=25169974

Family Applications (1)

Application Number Title Priority Date Filing Date
LU38318D LU38318A1 (cs) 1959-03-04

Country Status (4)

Country Link
US (1) US3098931A (cs)
BE (1) BE588172A (cs)
FR (1) FR1251558A (cs)
LU (1) LU38318A1 (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177760A (en) * 1963-02-07 1965-04-13 Ex Cell O Corp Apparatus embodying plural light paths for measuring the turbidity of a fluid
US3609043A (en) * 1968-11-19 1971-09-28 Parker Hannifin Corp Spray droplet analyzer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1974522A (en) * 1934-09-25 Counting op microscopic bodies-
US2304910A (en) * 1940-05-29 1942-12-15 Texas Co Determination of specific gravity of fluids
US2498506A (en) * 1947-06-11 1950-02-21 Atlantic Refining Co Optical metering means for gas using a sliding tube
US2494441A (en) * 1948-07-28 1950-01-10 Rca Corp Method and apparatus for electronically determining particle size distribution
US2586303A (en) * 1951-01-04 1952-02-19 Tracerlab Inc Radiation type thickness gauge
US2731202A (en) * 1951-04-03 1956-01-17 Rca Corp Electronic particle counting apparatus
US2675482A (en) * 1952-03-25 1954-04-13 Isotope Products Ltd Method and apparatus for measuring material thickness
US2763790A (en) * 1952-04-05 1956-09-18 Ohmart Corp Comparator

Also Published As

Publication number Publication date
BE588172A (fr) 1960-09-01
FR1251558A (fr) 1961-01-20
US3098931A (en) 1963-07-23

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