CA1183019A - Detecteur de presence d'huile - Google Patents

Detecteur de presence d'huile

Info

Publication number
CA1183019A
CA1183019A CA000401768A CA401768A CA1183019A CA 1183019 A CA1183019 A CA 1183019A CA 000401768 A CA000401768 A CA 000401768A CA 401768 A CA401768 A CA 401768A CA 1183019 A CA1183019 A CA 1183019A
Authority
CA
Canada
Prior art keywords
oil
light source
pulsed
scatter
pulsed light
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
CA000401768A
Other languages
English (en)
Inventor
Gillies D. Pitt
Brian J. Scott
Philip Extance
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.)
ITT Inc
Original Assignee
ITT Industries Inc
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 ITT Industries Inc filed Critical ITT Industries Inc
Application granted granted Critical
Publication of CA1183019A publication Critical patent/CA1183019A/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
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G01N21/532—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke with measurement of scattering and transmission

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)
  • Investigating Or Analysing Materials By Optical Means (AREA)
CA000401768A 1981-04-28 1982-04-27 Detecteur de presence d'huile Expired CA1183019A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8113073 1981-04-28
GB8113073 1981-04-28
GB8206027 1982-03-02
GB8206027A GB2097529B (en) 1981-04-28 1982-03-02 Detecting oil in water

Publications (1)

Publication Number Publication Date
CA1183019A true CA1183019A (fr) 1985-02-26

Family

ID=26279269

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000401768A Expired CA1183019A (fr) 1981-04-28 1982-04-27 Detecteur de presence d'huile

Country Status (4)

Country Link
CA (1) CA1183019A (fr)
DE (1) DE3212734C2 (fr)
GB (1) GB2097529B (fr)
NL (1) NL8201736A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE453015B (sv) * 1981-11-25 1988-01-04 Bergstrom Per Hakan Sture Metanordning avsedd for metning av koncentrationen av partiklar som transporteras med en vetska genom ett ror
SE453016B (sv) * 1981-11-25 1988-01-04 Bergstrom Per Hakan Sture Metanordning for metning av koncentrationen av partiklar som transporteras med en vetska genom ett ror
NL8301701A (nl) * 1983-05-11 1984-12-03 Ihc Holland Nv Stelsel en inrichting voor het detekteren van depotvorming.
DE3319922A1 (de) * 1983-06-01 1984-12-06 Bayer Ag, 5090 Leverkusen Verfahren und vorrichtung zur regelung von prozessen, an denen eine disperse phase beteiligt ist
GB2141553B (en) * 1983-06-14 1987-06-03 Standard Telephones Cables Ltd Scatter cells for photo sensors
US4677298A (en) * 1983-12-13 1987-06-30 Kollmorgen Technologies Corporation Method of monitoring ink-water balance on a lithographic printing press
GB2166234B (en) * 1984-10-27 1987-12-31 Stc Plc Detecting oil in water
SE450791B (sv) * 1985-11-19 1987-07-27 Salen & Wicander Ab Sett och anordning for detektering av fororeningshalten i en vetska
DE3627199A1 (de) * 1986-08-11 1988-02-25 Henkel Kgaa Verfahren zur steuerung der spaltung von oel-/wasseremulsionen
DE3813718A1 (de) * 1988-04-22 1989-11-02 Max Planck Gesellschaft Vielwinkel-lichtstreuung
DE3938142A1 (de) * 1989-11-16 1991-05-29 Mak Maschinenbau Krupp Verfahren und vorrichtung zur qualitativen und quantitativen bestimmung von inhaltsstoffen
US5140168A (en) * 1990-12-03 1992-08-18 Great Lakes Instruments, Inc. Turbidimeter signal processing circuit using alternating light sources
DE4233220A1 (de) * 1992-10-02 1994-04-07 Conducta Endress & Hauser Verfahren und Vorrichtung zur Trübungsmessung bei wässrigen Medien
GB2272513B (en) * 1992-11-05 1997-05-07 Apv Rosista Ltd Adjusting filter aid in response to solid particle compensation
FI97083C (fi) * 1993-12-31 1996-10-10 Neste Oy Menetelmä ja laite öljyn stabiilisuuden mittaamiseksi
EP0707247B1 (fr) * 1994-10-11 2007-02-07 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co.KG. Dispositif d'analyse, en particulier pour les eaux usées
US5601080A (en) * 1994-12-28 1997-02-11 Coretech Medical Technologies Corporation Spectrophotometric blood analysis
GB2299161A (en) * 1995-03-24 1996-09-25 Alan Philip Roper Electronic digital control unit for measuring pollution levels in liquids
GB2371858B (en) * 2001-02-05 2004-10-13 Abb Offshore Systems Ltd Monitoring particles in a fluid flow
DE10105793B4 (de) * 2001-02-07 2010-03-04 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Verfahren zur Bewertung der Schmierstoffqualität
CN110618109A (zh) * 2019-10-31 2019-12-27 中国科学院长春光学精密机械与物理研究所 一种用于液态油中杂质颗粒和游离水进行标定和测量的装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510666A (en) * 1967-05-05 1970-05-05 Bowser Inc Turbidity meter having calibrating light source
US3872315A (en) * 1973-12-21 1975-03-18 Babcock & Wilcox Co Radiation sensitive fluid analyzer
SE387172B (sv) * 1974-08-28 1976-08-30 Svenska Traeforskningsinst Anordning for metning av halten i en strommande vetska befintliga suspenderade emnen
GB1556029A (en) * 1976-10-29 1979-11-14 Standard Telephones Cables Ltd Oil in water detection
GB1602969A (en) * 1977-08-26 1981-11-18 Standard Telephones Cables Ltd Oil-in-water detection system
GB1588862A (en) * 1978-05-11 1981-04-29 Standard Telephones Cables Ltd Measuring oil in water

Also Published As

Publication number Publication date
NL8201736A (nl) 1982-11-16
GB2097529B (en) 1984-09-19
GB2097529A (en) 1982-11-03
DE3212734C2 (de) 1994-04-07
DE3212734A1 (de) 1983-01-13

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry