FI20055107A - Optinen virtauskyvetti tribologisia järjestelmiä varten - Google Patents

Optinen virtauskyvetti tribologisia järjestelmiä varten Download PDF

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Publication number
FI20055107A
FI20055107A FI20055107A FI20055107A FI20055107A FI 20055107 A FI20055107 A FI 20055107A FI 20055107 A FI20055107 A FI 20055107A FI 20055107 A FI20055107 A FI 20055107A FI 20055107 A FI20055107 A FI 20055107A
Authority
FI
Finland
Prior art keywords
optical flow
flow cuvette
tribological systems
tribological
systems
Prior art date
Application number
FI20055107A
Other languages
English (en)
Swedish (sv)
Other versions
FI20055107A0 (fi
Inventor
John F Brewer
Joseph P Kolp
David W Miller
Paul C Schweigert
Thomas J Sebok
Original Assignee
Lockheed 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
Application filed by Lockheed Corp filed Critical Lockheed Corp
Publication of FI20055107A0 publication Critical patent/FI20055107A0/fi
Publication of FI20055107A publication Critical patent/FI20055107A/fi

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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • 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
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G01N15/0227—Investigating particle size or size distribution by optical means using imaging; using holography
    • 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
    • G01N2015/0294—Particle shape
    • 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction
    • G01N21/276—Calibration, base line adjustment, drift correction with alternation of sample and standard in optical path
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/02—Mechanical
    • G01N2201/022—Casings
    • G01N2201/0228—Moulded parts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/02—Mechanical
    • G01N2201/024—Modular construction
    • G01N2201/0245—Modular construction with insertable-removable part

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)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FI20055107A 2004-03-23 2005-03-08 Optinen virtauskyvetti tribologisia järjestelmiä varten FI20055107A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/806,874 US7184141B2 (en) 2004-03-23 2004-03-23 Optical flow cell for tribological systems

Publications (2)

Publication Number Publication Date
FI20055107A0 FI20055107A0 (fi) 2005-03-08
FI20055107A true FI20055107A (fi) 2005-09-24

Family

ID=34394616

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20055107A FI20055107A (fi) 2004-03-23 2005-03-08 Optinen virtauskyvetti tribologisia järjestelmiä varten

Country Status (6)

Country Link
US (1) US7184141B2 (fi)
EP (1) EP1580545A1 (fi)
JP (1) JP2005274575A (fi)
CA (1) CA2498874A1 (fi)
FI (1) FI20055107A (fi)
IL (1) IL167042A (fi)

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* Cited by examiner, † Cited by third party
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JP4871868B2 (ja) * 2004-07-30 2012-02-08 バイオヴィジラント システムズ インコーポレイテッド 病原体および微粒子検出システム及び検出方法
JP4889424B2 (ja) * 2006-09-26 2012-03-07 Ｎｔｎ株式会社 破片検出センサ
JP4889441B2 (ja) * 2006-10-24 2012-03-07 Ｎｔｎ株式会社 破片検出センサ
US8018237B2 (en) * 2006-09-26 2011-09-13 Ntn Corporation Broken piece detecting sensor
JP4716965B2 (ja) * 2006-09-26 2011-07-06 Ｎｔｎ株式会社 破片検出センサ
US7518720B2 (en) * 2007-08-01 2009-04-14 Lockheed Martin Corporation Optical flow cell for use in high temperature and/or high pressure environments
JP5254908B2 (ja) * 2009-09-02 2013-08-07 東京電力株式会社 機械の点検方法
CN102636420B (zh) * 2012-04-27 2014-03-12 西安交通大学 一种大型喷雾场雾化液滴粒径测量装置
JP6344866B2 (ja) * 2012-09-19 2018-06-20 イングラン， エルエルシー フローサイトメータシステム用のノズルアセンブリおよび製造方法
DE102013102439B4 (de) 2013-03-12 2021-09-02 Dionex Softron Gmbh Verfahren zur Herstellung einer fluidischen Verbindungskomponente für die Chromatographie
DE102013102440B3 (de) * 2013-03-12 2014-05-15 Dionex Softron Gmbh Positioniermittel für eine Messzelle
DE102013102438B3 (de) 2013-03-12 2014-03-20 Dionex Softron Gmbh Flusszelle
US9194848B2 (en) 2013-03-15 2015-11-24 Practichem, Llc Multi-measurement flow cell assembly for liquid chromatography
EP2972154A4 (en) * 2013-03-15 2016-11-16 Practichem Llc MULTI-MEASUREMENT CIRCULATION TANK KIT FOR LIQUID PHASE CHROMATOGRAPHY
US9341612B2 (en) * 2013-03-27 2016-05-17 Atten2 Advanced Monitoring Technologies S.L.U. System and method for monitoring a fluid
GB2519861B (en) * 2013-10-11 2015-09-16 Waters Technologies Corp Phase detection in multi-phase fluids
US9274041B2 (en) 2014-04-15 2016-03-01 Spectro Scientific, Inc. Particle counter and classification system
GB201620266D0 (en) * 2016-11-30 2017-01-11 Ge Healthcare Bio Sciences Ab Optical flow cell
US10816450B2 (en) 2017-12-18 2020-10-27 Spectro Scientific, Inc. Particle counter and classification system
US11275037B2 (en) 2018-12-07 2022-03-15 General Electric Company Alloy powder cleanliness inspection using computed tomography

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US3198064A (en) 1961-06-29 1965-08-03 Welch Allyn Inc Blood sample holder
US3947121A (en) 1973-07-30 1976-03-30 Corning Glass Works Method for aligning microstructures
US4393466A (en) 1980-09-12 1983-07-12 International Remote Imaging Systems Method of analyzing particles in a dilute fluid sample
JPH061241B2 (ja) 1985-11-11 1994-01-05 キヤノン株式会社 粒子解析装置
JPH0763464B2 (ja) 1986-05-07 1995-07-12 株式会社東芝 Ｘ線ｃｔ装置
US4804267A (en) 1986-07-10 1989-02-14 Scientific Imaging Instruments, Inc. System for microscopically analyzing fluids
US5030421A (en) 1988-08-31 1991-07-09 Davstar Industries, Inc. Integral centrifuge tube and specimen slide
US5098661A (en) 1988-11-16 1992-03-24 Medical Laboratory Automation, Inc. Coded cuvette for use in testing apparatus
US5241189A (en) 1992-05-29 1993-08-31 Eastman Kodak Company Ink concentration sensor for maintaining dye concentration in an ink jet printer
JPH07120375A (ja) 1993-10-21 1995-05-12 Hitachi Ltd フロー式粒子画像解析方法及び装置
US6049381A (en) 1993-10-29 2000-04-11 The United States Of America As Represented By The Secretary Of The Navy Real time suspended particle monitor
JPH07218417A (ja) 1994-01-28 1995-08-18 Hitachi Ltd 粒子分析方法
GB9404749D0 (en) 1994-03-10 1994-04-27 Ars Holding 89 Nv Device for use in spectrophotometry
US5883721A (en) 1997-07-11 1999-03-16 Waters Investments Limited Apparatus and process for measuring absorbance in fluid samples
US6290912B1 (en) 1998-07-14 2001-09-18 Bayer Corporation Read head for luminometer
US6104483A (en) 1999-06-18 2000-08-15 Lockheed Martin Tactical Defense Systems, Inc. Optical flow cell with references flange
US6873411B2 (en) 2001-08-07 2005-03-29 Lockheed Martin Corporation Optical debris analysis fixture
US6771366B2 (en) * 2002-10-04 2004-08-03 J.M. Canty Inc. Fluid flow cell

Also Published As

Publication number Publication date
IL167042A (en) 2009-08-03
FI20055107A0 (fi) 2005-03-08
CA2498874A1 (en) 2005-09-23
US7184141B2 (en) 2007-02-27
JP2005274575A (ja) 2005-10-06
US20050213088A1 (en) 2005-09-29
EP1580545A1 (en) 2005-09-28

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