ATE123142T1 - Optische sonde zum nachweis von lichtübertragenden eigenschaften. - Google Patents

Optische sonde zum nachweis von lichtübertragenden eigenschaften.

Info

Publication number
ATE123142T1
ATE123142T1 AT90905129T AT90905129T ATE123142T1 AT E123142 T1 ATE123142 T1 AT E123142T1 AT 90905129 T AT90905129 T AT 90905129T AT 90905129 T AT90905129 T AT 90905129T AT E123142 T1 ATE123142 T1 AT E123142T1
Authority
AT
Austria
Prior art keywords
light transmitting
transmitted
optical probe
detecting light
transmitting properties
Prior art date
Application number
AT90905129T
Other languages
English (en)
Inventor
Anthony C Jeannotte
Anthony C Gilby
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
Application granted granted Critical
Publication of ATE123142T1 publication Critical patent/ATE123142T1/de

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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
    • 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
    • G01N2021/054—Bubble trap; Debubbling
    • 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
    • G01N2021/1738—Optionally different kinds of measurements; Method being valid for different kinds of measurement
    • G01N2021/1744—Optionally different kinds of measurements; Method being valid for different kinds of measurement either absorption or scatter
    • 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
    • G01N2201/08—Optical fibres; light guides

Landscapes

  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
AT90905129T 1989-03-30 1990-03-21 Optische sonde zum nachweis von lichtübertragenden eigenschaften. ATE123142T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/330,533 US5007740A (en) 1989-03-30 1989-03-30 Optical probe for fluid light transmission properties

Publications (1)

Publication Number Publication Date
ATE123142T1 true ATE123142T1 (de) 1995-06-15

Family

ID=23290178

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90905129T ATE123142T1 (de) 1989-03-30 1990-03-21 Optische sonde zum nachweis von lichtübertragenden eigenschaften.

Country Status (7)

Country Link
US (1) US5007740A (de)
EP (1) EP0418353B1 (de)
JP (1) JPH0625733B2 (de)
AT (1) ATE123142T1 (de)
CA (1) CA2028148C (de)
DE (1) DE69019647D1 (de)
WO (1) WO1990012309A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5181082A (en) * 1989-03-30 1993-01-19 The Foxboro Company On-line titration using colorimetric end point detection
US5402241A (en) * 1989-03-30 1995-03-28 The Foxboro Company Optical probe for fluid light transmission properties
US5312535A (en) * 1992-07-17 1994-05-17 Beckman Instruments, Inc. Capillary electrophoresis detection
CA2104053C (en) * 1992-08-31 1999-04-13 Miguel A. Cacho Automated fluid bed process
WO1994007123A1 (en) * 1992-09-18 1994-03-31 Tam Lisa A Method and device for measuring cell density in microbiological cultures and other reflectometric properties of liquids
AU2290897A (en) * 1996-04-04 1997-10-29 Novartis Ag Device for counting small particles and a sorting apparatus comprising such a device
US7180591B1 (en) * 1999-06-03 2007-02-20 Micron Technology, Inc Semiconductor processors, sensors, semiconductor processing systems, semiconductor workpiece processing methods, and turbidity monitoring methods
JP4211034B2 (ja) * 2003-11-27 2009-01-21 孝雄 津田 インジェクター
US7324203B2 (en) * 2005-02-08 2008-01-29 General Electric Company Method and apparatus for optical detection for multi-phase combustion systems
EP1991859B1 (de) * 2005-10-10 2017-08-02 FAUDI Aviation GmbH Sondensensor und messverfahren
DE102008050109B4 (de) * 2008-07-21 2010-06-17 Ancosys Gmbh Optischer Sensor
DE102010026068B4 (de) * 2010-07-05 2017-09-28 Emz-Hanauer Gmbh & Co. Kgaa Optischer Sensor, insbesondere zum Einbau in eine Waschmaschine oder eine Geschirrspülmaschine der Haushaltsausstattung
US8648321B2 (en) * 2010-07-05 2014-02-11 Emz-Hanauer Gmbh & Co. Kgaa Optical sensor for use in a domestic washing machine or dishwasher
KR20130122749A (ko) 2010-12-02 2013-11-08 나부테스코 가부시키가이샤 산업 로봇용 감속기
JP5839436B2 (ja) * 2010-12-02 2016-01-06 ナブテスコ株式会社 光学センサ
CN104121872B (zh) * 2013-04-26 2018-04-13 通用电气公司 表面粗糙度测量装置
USD731060S1 (en) * 2014-06-25 2015-06-02 Jp3 Measurement, Llc Optical probe
US10690590B2 (en) 2016-04-05 2020-06-23 Viavi Solutions Inc. Light pipe for spectroscopy
JP2019100869A (ja) * 2017-12-04 2019-06-24 日本光電工業株式会社 検体検査装置および液面検出センサ
DE102018108325B4 (de) * 2018-04-09 2020-07-09 Schott Ag Sensoraufnahme für einen Bioreaktor sowie Bioreaktor mit Sensoraufnahme und Verfahren zur Vermehrung oder Kultivierung biologischen Materials
CN111834898B (zh) * 2019-04-16 2025-09-05 段小嬿 无空气间隙的梯形灭弧防雷装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US30391A (en) * 1860-10-16 Boot awd shoe
US2203720A (en) * 1934-12-10 1940-06-11 Dale Service Corp Apparatus for detecting water intrusion in boreholes
US3431424A (en) * 1965-10-19 1969-03-04 Henry W Allen Optical fluid sampling device
SE7410610L (sv) * 1974-08-21 1976-02-23 Lkb Produkter Ab Optiskt system i en odlingstank.
USRE30391E (en) * 1976-02-23 1980-09-02 Abbott Laboratories Chemical analysis cuvette
US4171909A (en) * 1977-03-25 1979-10-23 Miles Laboratories, Inc. Apparatus for measuring light intensities
SE455134B (sv) * 1981-01-14 1988-06-20 Leon Carlson Sett och anordning vid optisk analys i genomstromningskuvett
WO1983000228A1 (fr) * 1981-07-11 1983-01-20 Siegfried Jochimsen Appareil pour la mesure du temps de coagulation du sang et procede pour saisir et mesurer le temps
US4561779A (en) * 1983-01-07 1985-12-31 Rikagaku Kenkyusho Instrument for measuring concentration of substance in suspension
JPS59178337A (ja) * 1983-03-29 1984-10-09 Toshiba Corp 自動化学分析装置
US4730882A (en) * 1986-02-10 1988-03-15 Spectra-Tech, Inc. Multiple internal reflectance spectroscopy system
EP0281582B1 (de) * 1986-09-15 1992-05-13 Hughes Aircraft Company Messsystem zur bestimmung der ionenkonzentration in wässerigen lösungen

Also Published As

Publication number Publication date
US5007740A (en) 1991-04-16
WO1990012309A1 (en) 1990-10-18
EP0418353A1 (de) 1991-03-27
CA2028148A1 (en) 1990-10-01
JPH0625733B2 (ja) 1994-04-06
EP0418353A4 (en) 1991-11-13
DE69019647D1 (de) 1995-06-29
JPH04501464A (ja) 1992-03-12
CA2028148C (en) 1995-11-14
EP0418353B1 (de) 1995-05-24

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties