FR2417103A1 - Moyen de mesure de la teneur en humidite des fumees d'echappement dans un procede de sechage - Google Patents

Moyen de mesure de la teneur en humidite des fumees d'echappement dans un procede de sechage

Info

Publication number
FR2417103A1
FR2417103A1 FR7903528A FR7903528A FR2417103A1 FR 2417103 A1 FR2417103 A1 FR 2417103A1 FR 7903528 A FR7903528 A FR 7903528A FR 7903528 A FR7903528 A FR 7903528A FR 2417103 A1 FR2417103 A1 FR 2417103A1
Authority
FR
France
Prior art keywords
measuring
exhaust fumes
drying process
receivers
humidity content
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.)
Granted
Application number
FR7903528A
Other languages
English (en)
French (fr)
Other versions
FR2417103B1 (OSRAM
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.)
LEINO ILKKA
Original Assignee
LEINO ILKKA
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 LEINO ILKKA filed Critical LEINO ILKKA
Publication of FR2417103A1 publication Critical patent/FR2417103A1/fr
Application granted granted Critical
Publication of FR2417103B1 publication Critical patent/FR2417103B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (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 Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR7903528A 1978-02-10 1979-02-12 Moyen de mesure de la teneur en humidite des fumees d'echappement dans un procede de sechage Granted FR2417103A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI780450A FI54977C (fi) 1978-02-10 1978-02-10 Maetanordning foer fukten av avlaegsningsaonga vid en torkningsprocess

Publications (2)

Publication Number Publication Date
FR2417103A1 true FR2417103A1 (fr) 1979-09-07
FR2417103B1 FR2417103B1 (OSRAM) 1984-02-10

Family

ID=8511459

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903528A Granted FR2417103A1 (fr) 1978-02-10 1979-02-12 Moyen de mesure de la teneur en humidite des fumees d'echappement dans un procede de sechage

Country Status (5)

Country Link
DE (1) DE2904583A1 (OSRAM)
FI (1) FI54977C (OSRAM)
FR (1) FR2417103A1 (OSRAM)
GB (1) GB2017299B (OSRAM)
SE (1) SE7901190L (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI74547C (fi) * 1986-05-02 1988-02-08 Valtion Teknillinen Foerfarande foer faststaellande av en binaer gasblandnings blandningsproportion.
RU2137119C1 (ru) * 1997-11-24 1999-09-10 АО "Чувашэнерго" Устройство для определения растворенных в диэлектрических жидкостях водорода и влаги
SE0201073D0 (sv) * 2002-04-09 2002-04-09 Siemens Elema Ab Acoustic Gas Monitor
EP2221613A1 (en) * 2009-02-19 2010-08-25 Electrolux Home Products Corporation N.V. An apparatus and a method for estimating the air humidity within an oven cavity

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB805544A (en) * 1956-01-06 1958-12-10 Parsons & Co Sir Howard G Improvements in or relating to sonic gas analysers
US3859846A (en) * 1971-12-26 1975-01-14 Tokyo Keikio Tokyo Keiki Co Lt Ultrasonic interface meter
US4059987A (en) * 1976-10-20 1977-11-29 Texaco Inc. Apparatus and method for measuring the water content of oil flowing in a pipe
DE2732074A1 (de) * 1976-07-16 1978-01-19 Nippon Kokan Kk Vorrichtung zur feststellung von aenderungen der parameter einer in einer rohrleitung stroemenden fluessigkeit nach dem rueckkopplungs(pfeif)verfahren

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB805544A (en) * 1956-01-06 1958-12-10 Parsons & Co Sir Howard G Improvements in or relating to sonic gas analysers
US3859846A (en) * 1971-12-26 1975-01-14 Tokyo Keikio Tokyo Keiki Co Lt Ultrasonic interface meter
DE2732074A1 (de) * 1976-07-16 1978-01-19 Nippon Kokan Kk Vorrichtung zur feststellung von aenderungen der parameter einer in einer rohrleitung stroemenden fluessigkeit nach dem rueckkopplungs(pfeif)verfahren
US4059987A (en) * 1976-10-20 1977-11-29 Texaco Inc. Apparatus and method for measuring the water content of oil flowing in a pipe

Also Published As

Publication number Publication date
DE2904583A1 (de) 1979-08-16
GB2017299B (en) 1982-08-18
SE7901190L (sv) 1979-08-11
GB2017299A (en) 1979-10-03
FR2417103B1 (OSRAM) 1984-02-10
FI54977C (fi) 1979-04-10
FI54977B (fi) 1978-12-29

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Legal Events

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ST Notification of lapse