ATA734072A - DEVICE FOR DETERMINING EXCEPTIONAL PARTICLES IN A LIQUID - Google Patents

DEVICE FOR DETERMINING EXCEPTIONAL PARTICLES IN A LIQUID

Info

Publication number
ATA734072A
ATA734072A AT734072A AT734072A ATA734072A AT A734072 A ATA734072 A AT A734072A AT 734072 A AT734072 A AT 734072A AT 734072 A AT734072 A AT 734072A AT A734072 A ATA734072 A AT A734072A
Authority
AT
Austria
Prior art keywords
particles
liquid
exceptional
determining
determining exceptional
Prior art date
Application number
AT734072A
Other languages
German (de)
Other versions
AT349800B (en
Original Assignee
Foxboro Co
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 Foxboro Co filed Critical Foxboro Co
Publication of ATA734072A publication Critical patent/ATA734072A/en
Application granted granted Critical
Publication of AT349800B publication Critical patent/AT349800B/en

Links

Classifications

    • 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
    • G01N15/0266—Investigating particle size or size distribution with electrical classification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (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)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
AT734072A 1971-08-25 1972-08-25 DEVICE FOR DETERMINING EXCEPTIONAL PARTICLES IN A LIQUID AT349800B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17641971A 1971-08-25 1971-08-25

Publications (2)

Publication Number Publication Date
ATA734072A true ATA734072A (en) 1978-09-15
AT349800B AT349800B (en) 1979-04-25

Family

ID=22644284

Family Applications (1)

Application Number Title Priority Date Filing Date
AT734072A AT349800B (en) 1971-08-25 1972-08-25 DEVICE FOR DETERMINING EXCEPTIONAL PARTICLES IN A LIQUID

Country Status (6)

Country Link
JP (1) JPS5325514B2 (en)
AT (1) AT349800B (en)
CA (1) CA970594A (en)
DE (1) DE2241143C3 (en)
FR (1) FR2151419A5 (en)
GB (2) GB1415311A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1191723A (en) * 1981-07-09 1985-08-13 David G. Jones Method and apparatus for monitoring particles in a liquid medium
US4556481A (en) * 1982-11-17 1985-12-03 Blue Circle Industries Plc Apparatus for separating particulate materials
GB2185570A (en) * 1985-11-22 1987-07-22 Fawcett Eng Ltd Assessing contamination of liquids
GB2197716A (en) * 1986-11-20 1988-05-25 Coal Ind Liquid contamination meter
US5504573A (en) * 1993-10-13 1996-04-02 Man-Gill Chemical Company Apparatus and method for analyzing particles deposited on a substrate using substantially continuous profile data
US5790246A (en) * 1996-04-18 1998-08-04 Montores Pty. Ltd. Apparatus and network for determining a parameter of a particle in a fluid employing detector and processor
DE102018207441B4 (en) 2018-05-15 2022-08-18 Bayerische Motoren Werke Aktiengesellschaft Method for analyzing the particles contained in an operating fluid of a device and device for carrying out the method
DE102018211159A1 (en) * 2018-07-06 2020-01-09 Zf Friedrichshafen Ag Determination of the particle load of lubricant
CN116148133B (en) * 2023-04-25 2023-08-29 西安热工研究院有限公司 Method and device for evaluating quality of oil product of power in-use oil

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2887227A (en) * 1955-12-27 1959-05-19 Gen Electric Dust particle counting apparatus
US3222925A (en) * 1959-06-25 1965-12-14 Robert D Kracke Apparatus for the classification and evaluation of fallout from aerosols
DE1278147B (en) * 1964-04-18 1968-09-19 Freiberg Bergakademie Method and device for continuous measurement of the proportions of uniformity classes of flowing suspensions with solids below 1 mm grain size
DE1965734A1 (en) * 1969-12-31 1971-07-08 Degussa Peat as filtering aid in clearing sludge - dehydration

Also Published As

Publication number Publication date
GB1415311A (en) 1975-11-26
GB1415312A (en) 1975-11-26
JPS5325514B2 (en) 1978-07-27
FR2151419A5 (en) 1973-04-13
DE2241143B2 (en) 1981-01-15
DE2241143A1 (en) 1973-03-01
DE2241143C3 (en) 1987-04-16
JPS4850793A (en) 1973-07-17
CA970594A (en) 1975-07-08
AT349800B (en) 1979-04-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee