IT1406474B1 - Dispositivo per l'analisi dell atmosfera interna alla custodia di una macchina elettrica rotante. - Google Patents

Dispositivo per l'analisi dell atmosfera interna alla custodia di una macchina elettrica rotante.

Info

Publication number
IT1406474B1
IT1406474B1 ITMI2011A000230A ITMI20110230A IT1406474B1 IT 1406474 B1 IT1406474 B1 IT 1406474B1 IT MI2011A000230 A ITMI2011A000230 A IT MI2011A000230A IT MI20110230 A ITMI20110230 A IT MI20110230A IT 1406474 B1 IT1406474 B1 IT 1406474B1
Authority
IT
Italy
Prior art keywords
housing
electric machine
rotating electric
internal atmosphere
atmosphere analysis
Prior art date
Application number
ITMI2011A000230A
Other languages
English (en)
Inventor
Tammaro Caso
Gianfranco Zocco
Original Assignee
Ansaldo Sistemi Ind S P A Ora Nidec Asi S P A
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 Ansaldo Sistemi Ind S P A Ora Nidec Asi S P A filed Critical Ansaldo Sistemi Ind S P A Ora Nidec Asi S P A
Priority to ITMI2011A000230A priority Critical patent/IT1406474B1/it
Priority to PCT/IB2012/050696 priority patent/WO2012110965A1/en
Priority to CA2826658A priority patent/CA2826658C/en
Priority to EP12708941.5A priority patent/EP2676133B1/en
Priority to US14/000,006 priority patent/US9366660B2/en
Publication of ITMI20110230A1 publication Critical patent/ITMI20110230A1/it
Application granted granted Critical
Publication of IT1406474B1 publication Critical patent/IT1406474B1/it

Links

Classifications

    • 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
    • G01N33/22—Fuels; Explosives
    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
    • G01N33/0032—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array using two or more different physical functioning modes
    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0062—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display
    • G01N33/0063—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display using a threshold to release an alarm or displaying means
    • 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
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Combustion & Propulsion (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
ITMI2011A000230A 2011-02-16 2011-02-16 Dispositivo per l'analisi dell atmosfera interna alla custodia di una macchina elettrica rotante. IT1406474B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITMI2011A000230A IT1406474B1 (it) 2011-02-16 2011-02-16 Dispositivo per l'analisi dell atmosfera interna alla custodia di una macchina elettrica rotante.
PCT/IB2012/050696 WO2012110965A1 (en) 2011-02-16 2012-02-15 Device for analysing the internal atmosphere of the casing of an electric rotating machine
CA2826658A CA2826658C (en) 2011-02-16 2012-02-15 Device for analysing the internal atmosphere of the casing of an electric rotating machine
EP12708941.5A EP2676133B1 (en) 2011-02-16 2012-02-15 Device for analysing the internal atmosphere of the casing of an electric rotating machine
US14/000,006 US9366660B2 (en) 2011-02-16 2012-02-15 Device for analyzing the internal atmosphere of the casing of an electronic rotating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2011A000230A IT1406474B1 (it) 2011-02-16 2011-02-16 Dispositivo per l'analisi dell atmosfera interna alla custodia di una macchina elettrica rotante.

Publications (2)

Publication Number Publication Date
ITMI20110230A1 ITMI20110230A1 (it) 2012-08-17
IT1406474B1 true IT1406474B1 (it) 2014-02-28

Family

ID=43976135

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2011A000230A IT1406474B1 (it) 2011-02-16 2011-02-16 Dispositivo per l'analisi dell atmosfera interna alla custodia di una macchina elettrica rotante.

Country Status (5)

Country Link
US (1) US9366660B2 (it)
EP (1) EP2676133B1 (it)
CA (1) CA2826658C (it)
IT (1) IT1406474B1 (it)
WO (1) WO2012110965A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105137028A (zh) * 2015-10-09 2015-12-09 扬中市南方矿用电器有限公司 Cjc4a甲烷测定器
CN112946204B (zh) * 2021-03-17 2023-03-14 重庆大学 模拟煤与瓦斯突出实验用的集成式抽注气系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973848A (en) 1974-12-19 1976-08-10 United Technologies Corporation Automatic gas analysis and purging system
US4069018A (en) * 1976-09-28 1978-01-17 Weyerhaeuser Company Explosive gas monitoring method and apparatus
GB1604410A (en) * 1977-12-14 1981-12-09 Pyroban Ltd Flameproofing and inerting systems
US4664886A (en) * 1983-12-13 1987-05-12 Bacharach, Inc. Trimode gas detection instrument
GB2217200A (en) * 1988-04-08 1989-10-25 Pyroban Limited Explosion protection system
US5305231A (en) * 1992-02-13 1994-04-19 Bacharach, Inc. Multiple K factor, selectable gas detector
DE19607062C2 (de) * 1996-02-24 1998-02-19 Draegerwerk Ag Verfahren zur Bestimmung der Ethanolkonzentration in einer Atemgasprobe
US6661233B2 (en) * 2001-10-15 2003-12-09 Rae Systems, Inc. Gas analyzer with real-time broadband monitoring and snapshot selective detection
CN200972475Y (zh) * 2006-10-27 2007-11-07 北京康尔兴科技发展有限公司 空气质量监测仪
BRPI0822511B1 (pt) * 2008-03-10 2019-03-19 Airsense Analytics Gmbh Processo para a detecção e identificação de gases em áreas internas de aeronaves

Also Published As

Publication number Publication date
US20130319083A1 (en) 2013-12-05
CA2826658A1 (en) 2012-08-23
WO2012110965A1 (en) 2012-08-23
US9366660B2 (en) 2016-06-14
CA2826658C (en) 2019-04-02
EP2676133A1 (en) 2013-12-25
ITMI20110230A1 (it) 2012-08-17
EP2676133B1 (en) 2017-09-20

Similar Documents

Publication Publication Date Title
DE112012001991T8 (de) Rotatorische Elektromaschine
DE112012004272T8 (de) Elektrische Rotationsmaschine
DE102012205501A8 (de) Elektrische rotationsmaschine
FR3011882B1 (fr) Boitier d'entrainement d'accessoires pour turbomachine
ITMI20111909A1 (it) Macchina utensile
BR112013018324A2 (pt) máquina elétrica
BR112014000619A2 (pt) máquina elétrica rotativa e método de montagem relacionado
DK2550938T3 (da) Mundhygiejneanordning
BR112013028862A2 (pt) dispositivo manipulador a vácuo
BR112013013041A2 (pt) máquina elétrica
ITUD20110104A1 (it) "macchina raccoglitrice"
FR2959363B1 (fr) Machine dynamo-electrique
EP2661168A4 (en) DEVICE FOR AGRICULTURAL MACHINE
DK2512007T3 (da) Adgangsmidler til en elektrisk maskine
FI20105521A0 (fi) Hammaslankalaite
BR112012022992A2 (pt) máquina elétrica rotativa
DK2533403T3 (da) Permanentmagnet-rotationsmaskine
ITMI20110809A1 (it) Macchina utensile
FR2971647B1 (fr) Machine electrique rotative d'automobile
FR2973312B1 (fr) Embout d'extremite pour balai d'essuyage
FR3006733B1 (fr) Boitier d'entrainement des accessoires pour un turbopropulseur
DK2375545T3 (da) Elektriske maskiner
DE102012103663A8 (de) Tragbare Werkzeugmaschine
IT1406474B1 (it) Dispositivo per l'analisi dell atmosfera interna alla custodia di una macchina elettrica rotante.
FR2981986B1 (fr) Boitier d'entrainement d'accessoires pour turboreacteur