FR1421757A - Method and device for non-contact measurement of high moisture contents in strip materials - Google Patents

Method and device for non-contact measurement of high moisture contents in strip materials

Info

Publication number
FR1421757A
FR1421757A FR319A FR319A FR1421757A FR 1421757 A FR1421757 A FR 1421757A FR 319 A FR319 A FR 319A FR 319 A FR319 A FR 319A FR 1421757 A FR1421757 A FR 1421757A
Authority
FR
France
Prior art keywords
high moisture
contact measurement
moisture contents
strip materials
strip
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.)
Expired
Application number
FR319A
Other languages
French (fr)
Inventor
Heinz Mahlo
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 filed Critical
Application granted granted Critical
Publication of FR1421757A publication Critical patent/FR1421757A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • G01N22/04—Investigating moisture content

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (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 Analysing Materials By Optical Means (AREA)
FR319A 1964-01-08 1964-12-30 Method and device for non-contact measurement of high moisture contents in strip materials Expired FR1421757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM59480A DE1231464B (en) 1964-01-08 1964-01-08 Device for non-contact measurement of high moisture levels in webs

Publications (1)

Publication Number Publication Date
FR1421757A true FR1421757A (en) 1965-12-17

Family

ID=7309539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR319A Expired FR1421757A (en) 1964-01-08 1964-12-30 Method and device for non-contact measurement of high moisture contents in strip materials

Country Status (3)

Country Link
DE (1) DE1231464B (en)
FR (1) FR1421757A (en)
NL (1) NL6415074A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4030802C2 (en) * 1990-09-28 1998-01-29 Siemens Ag Measuring arrangement for the contactless determination of the thickness and / or thermal properties of films and thin surface coatings and / or the absorption properties of inhomogeneous materials
DE4321322B4 (en) * 1992-07-01 2005-06-30 Pleva Gmbh A method for the contactless determination of the residual moisture content of moving sheet material webs and apparatus for performing the method
FI991548A (en) * 1999-07-06 2001-04-05 Neles Field Controls Oy Method for measuring web consistency and measuring device
DE10163195A1 (en) * 2001-12-21 2003-07-03 Bsh Bosch Siemens Hausgeraete Laundry care device with moisture sensor and method for measuring the moisture in a laundry care device

Also Published As

Publication number Publication date
DE1231464B (en) 1966-12-29
NL6415074A (en) 1965-07-09

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