FI20065575A0 - Menetelmä ja laite voiteluöljyn kunnon valvomiseksi - Google Patents

Menetelmä ja laite voiteluöljyn kunnon valvomiseksi

Info

Publication number
FI20065575A0
FI20065575A0 FI20065575A FI20065575A FI20065575A0 FI 20065575 A0 FI20065575 A0 FI 20065575A0 FI 20065575 A FI20065575 A FI 20065575A FI 20065575 A FI20065575 A FI 20065575A FI 20065575 A0 FI20065575 A0 FI 20065575A0
Authority
FI
Finland
Prior art keywords
monitoring
condition
lubricating oil
lubricating
oil
Prior art date
Application number
FI20065575A
Other languages
English (en)
Swedish (sv)
Inventor
Jarmo Vanhanen
Marcus Rinkioe
Paeivi Toermae
Jouko Korppi-Tommola
Kari Loberg
Jukka Elfstroem
Original Assignee
Moventas Oy
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 Moventas Oy filed Critical Moventas Oy
Priority to FI20065575A priority Critical patent/FI20065575A0/fi
Publication of FI20065575A0 publication Critical patent/FI20065575A0/fi
Priority to US12/311,037 priority patent/US20100045989A1/en
Priority to EP07823131.3A priority patent/EP2069764A4/en
Priority to EP07823132.1A priority patent/EP2069765A4/en
Priority to PCT/FI2007/050495 priority patent/WO2008034946A1/en
Priority to PCT/FI2007/050494 priority patent/WO2008034945A1/en
Priority to CN2007800351025A priority patent/CN101517399B/zh
Priority to CNA2007800350319A priority patent/CN101517398A/zh
Priority to US12/311,042 priority patent/US20090310138A1/en

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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; viscous liquids; paints; inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2888—Lubricating oil characteristics, e.g. deterioration
    • 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
    • G01N21/15—Preventing contamination of the components of the optical system or obstruction of the light 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
    • G01N2201/06—Illumination; Optics
    • G01N2201/066—Modifiable path; multiple paths in one sample
    • G01N2201/0662—Comparing measurements on two or more paths in one sample
FI20065575A 2006-09-20 2006-09-20 Menetelmä ja laite voiteluöljyn kunnon valvomiseksi FI20065575A0 (fi)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI20065575A FI20065575A0 (fi) 2006-09-20 2006-09-20 Menetelmä ja laite voiteluöljyn kunnon valvomiseksi
US12/311,037 US20100045989A1 (en) 2006-09-20 2007-09-17 Method and device for monitoring the condition of a medium
EP07823131.3A EP2069764A4 (en) 2006-09-20 2007-09-17 METHOD AND DEVICE FOR MONITORING THE CONDITION OF A MEDIUM
EP07823132.1A EP2069765A4 (en) 2006-09-20 2007-09-17 METHOD AND DEVICE FOR MONITORING THE CONDITION OF A MEDIUM
PCT/FI2007/050495 WO2008034946A1 (en) 2006-09-20 2007-09-17 Method and device for monitoring the condition of a medium
PCT/FI2007/050494 WO2008034945A1 (en) 2006-09-20 2007-09-17 Method and device for monitoring the condition of a medium
CN2007800351025A CN101517399B (zh) 2006-09-20 2007-09-17 用于监视介质状况的方法与设备
CNA2007800350319A CN101517398A (zh) 2006-09-20 2007-09-17 用于监视介质状况的方法与设备
US12/311,042 US20090310138A1 (en) 2006-09-20 2007-09-17 Method and device for monitoring the condition of a medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20065575A FI20065575A0 (fi) 2006-09-20 2006-09-20 Menetelmä ja laite voiteluöljyn kunnon valvomiseksi

Publications (1)

Publication Number Publication Date
FI20065575A0 true FI20065575A0 (fi) 2006-09-20

Family

ID=37067226

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20065575A FI20065575A0 (fi) 2006-09-20 2006-09-20 Menetelmä ja laite voiteluöljyn kunnon valvomiseksi

Country Status (5)

Country Link
US (2) US20090310138A1 (fi)
EP (2) EP2069764A4 (fi)
CN (2) CN101517399B (fi)
FI (1) FI20065575A0 (fi)
WO (2) WO2008034946A1 (fi)

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US8446586B2 (en) * 2008-10-15 2013-05-21 Allan Yang Wu Method and apparatus for increasing adipose vascular fraction
JP5860739B2 (ja) * 2012-03-19 2016-02-16 ナブテスコ株式会社 減速機破損状態通知装置、減速機破損状態通知機能付機械システムおよび減速機破損状態通知プログラム
JP5919084B2 (ja) * 2012-04-26 2016-05-18 ナブテスコ株式会社 潤滑油劣化センサーおよびそれを備えた機械
JP6148436B2 (ja) * 2012-05-10 2017-06-14 ナブテスコ株式会社 潤滑油劣化センサーおよびそれを備えた機械
JP5885582B2 (ja) * 2012-05-17 2016-03-15 ナブテスコ株式会社 減速機破損状態通知装置、減速機破損状態通知機能付機械システムおよび減速機破損状態通知プログラム
US9618450B2 (en) * 2013-09-27 2017-04-11 Ecolab USA, Inc. Multi-channel fluorometric sensor and method of using same
GB2526784A (en) 2014-05-26 2015-12-09 Skf Ab Micro electro optical mechanical system
US10053269B2 (en) * 2015-02-09 2018-08-21 The Boeing Company Multi-functional fiber optic fuel sensor system having a photonic membrane
JP6950262B2 (ja) * 2016-08-09 2021-10-13 株式会社ジェイテクト 工作機械システムのクーラント液の汚濁評価装置
US10386650B2 (en) * 2016-10-22 2019-08-20 Massachusetts Institute Of Technology Methods and apparatus for high resolution imaging with reflectors at staggered depths beneath sample
ES2695247A1 (es) * 2017-06-27 2019-01-02 Fund Tekniker Sistema y metodo de monitorizacion del estado de un fluido

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH607018A5 (fi) * 1976-06-15 1978-11-30 Mettler Instrumente Ag
US4488814A (en) * 1981-09-28 1984-12-18 Miles Laboratories, Inc. Apparatus for and method of optical absorbance and fluorescent radiation measurement
US5303036A (en) * 1991-09-26 1994-04-12 The Dow Chemical Company Variable path length light transmission probe
US5489536A (en) * 1993-02-23 1996-02-06 The United States Of America As Represented By The Department Of Energy Detection of chlorinated aromatic compounds
SE9403543D0 (sv) * 1994-10-18 1994-10-18 Arums Ltd Method and probe for on-line optical analysis
US5739916A (en) * 1995-12-04 1998-04-14 University Of Alabama At Huntsville Apparatus and method for determining the concentration of species in a substance
US5742064A (en) * 1996-04-24 1998-04-21 Infante; David A. System for detecting impurities contained in a flowing petroleum product
US5708273A (en) * 1996-05-09 1998-01-13 Foss Nirsystems, Inc. Transflectance probe having adjustable window gap adapted to measure viscous substances for spectrometric analysis and method of use
US6331704B1 (en) * 1998-01-20 2001-12-18 Vickers, Incorporated Hydraulic fluid contamination monitor
WO1999039187A1 (fr) * 1998-02-02 1999-08-05 Hitachi, Ltd. Procede et appareil de diagnostic de la deterioration des carburants
US6137108A (en) * 1998-06-17 2000-10-24 Foss Nirsystems Incorporated Instrument and method for spectroscopic analysis by reflectance and transmittance
US6455850B1 (en) * 1998-08-14 2002-09-24 Global Technovations, Inc. On-site analyzer having spark emission spectrometer with even-wearing electrodes
US6519034B1 (en) * 1998-12-16 2003-02-11 Honeywell International Inc. Oil quality sensor
CN2394216Y (zh) * 1999-08-10 2000-08-30 徐海 用激光检测油污染装置
DE19940280C2 (de) * 1999-08-26 2001-11-15 Draeger Safety Ag & Co Kgaa Gassensor mit offener optischer Meßstrecke
JP2003534528A (ja) * 1999-11-19 2003-11-18 バッテル・メモリアル・インスティチュート 機械用流体分析装置
CA2463151A1 (en) * 2001-10-11 2003-04-17 Sentelligence, Inc. Low-cost on-line and in-line spectral sensors based on solid-state source and detector combinations
DE10208134A1 (de) * 2002-02-26 2003-09-04 Zangenstein Elektro Vorrichtung zum Ermitteln von Eigenschaften eines Fluids
KR100469870B1 (ko) * 2002-08-02 2005-02-02 한국과학기술연구원 디젤 엔진오일 수트 함량 실시간 측정장치
US7043967B2 (en) * 2002-09-30 2006-05-16 University Of Dayton Sensor device for monitoring the condition of a fluid and a method of using the same
KR100504310B1 (ko) * 2003-10-28 2005-07-28 한국과학기술연구원 자외선 형광특성을 이용한 오일 산화도 측정장치
US7382458B2 (en) * 2004-04-01 2008-06-03 Custom Sample Systems, Inc. Fiber optic fluid probe

Also Published As

Publication number Publication date
EP2069765A1 (en) 2009-06-17
EP2069764A1 (en) 2009-06-17
US20100045989A1 (en) 2010-02-25
US20090310138A1 (en) 2009-12-17
EP2069765A4 (en) 2014-07-02
CN101517399B (zh) 2012-05-09
CN101517398A (zh) 2009-08-26
CN101517399A (zh) 2009-08-26
EP2069764A4 (en) 2014-07-02
WO2008034946A1 (en) 2008-03-27
WO2008034945A1 (en) 2008-03-27

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Legal Events

Date Code Title Description
FA Application withdrawn