SE7613207L - Anordning for metning av vattenhalten i provforemal med rumslig utstreckning - Google Patents

Anordning for metning av vattenhalten i provforemal med rumslig utstreckning

Info

Publication number
SE7613207L
SE7613207L SE7613207A SE7613207A SE7613207L SE 7613207 L SE7613207 L SE 7613207L SE 7613207 A SE7613207 A SE 7613207A SE 7613207 A SE7613207 A SE 7613207A SE 7613207 L SE7613207 L SE 7613207L
Authority
SE
Sweden
Prior art keywords
spacious
saturation
extension
water content
special form
Prior art date
Application number
SE7613207A
Other languages
English (en)
Swedish (sv)
Inventor
H-G Fitzky
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of SE7613207L publication Critical patent/SE7613207L/xx

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)
  • Measurement Of Resistance Or Impedance (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
SE7613207A 1975-11-26 1976-11-25 Anordning for metning av vattenhalten i provforemal med rumslig utstreckning SE7613207L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2552954A DE2552954C3 (de) 1975-11-26 1975-11-26 Vorrichtung zur Feuchtemessung von räumlich ausgedehnten Proben

Publications (1)

Publication Number Publication Date
SE7613207L true SE7613207L (sv) 1977-05-27

Family

ID=5962617

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7613207A SE7613207L (sv) 1975-11-26 1976-11-25 Anordning for metning av vattenhalten i provforemal med rumslig utstreckning

Country Status (6)

Country Link
US (1) US4155035A (cs)
DE (1) DE2552954C3 (cs)
FR (1) FR2336676A1 (cs)
GB (1) GB1566737A (cs)
NL (1) NL7613161A (cs)
SE (1) SE7613207L (cs)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4257001A (en) * 1979-04-13 1981-03-17 John G. Abramo Resonant circuit sensor of multiple properties of objects
US4364012A (en) * 1980-03-03 1982-12-14 The Board Of Trustees Of The Leland Stanford Junior University FMR Probe method utilizing main and spurious resonance modes for detecting surface flaws
US4789820A (en) * 1986-01-08 1988-12-06 Hercules Incorporated Apparatus and method for sensing multiple parameters of sheet material
GB2194340A (en) * 1986-08-21 1988-03-02 Agricultural & Food Res Moisture content measurement
GB2202947B (en) * 1987-03-09 1990-12-05 Atomic Energy Authority Uk Microwave probe
US5315258A (en) * 1989-01-13 1994-05-24 Kajaani Elektroniikka Oy Method and apparatus for determining the moisture content of a material
DE3920787A1 (de) * 1989-06-24 1991-01-10 Kernforschungsz Karlsruhe Verfahren und eine vorrichtung zur messung des volumentrischen wasseranteils mineralischer und/oder organischer gemische
DE4004119A1 (de) * 1990-02-10 1991-08-14 Tews Elektronik Dipl Ing Manfr Verfahren zur messung der feuchte eines messgutes mit hilfe von mikrowellen und vorrichtung zur durchfuehrung des verfahrens
GB9121678D0 (en) * 1991-10-12 1991-11-27 Unaform Ltd Microwave drainage meter
US5939889A (en) * 1993-05-07 1999-08-17 Colorado State University Research Foundation Strength-related testing of concrete using microwave signals
GB2294326A (en) * 1994-10-06 1996-04-24 Scapa Group Plc Moisture detection meter
US5838158A (en) * 1995-08-08 1998-11-17 Appleton Mills Measuring system for measuring the amount of dielectric in a web
DE19705260B4 (de) * 1996-02-20 2008-12-24 Hauni Maschinenbau Ag Anordnung zum Erfassen mindestens einer dielektrischen Eigenschaft eines Stoffes
DE29711571U1 (de) * 1997-07-02 1998-11-05 Tews Elektronik Dipl.-Ing. Manfred Tews, 22459 Hamburg Feuchte- und Dichtesensor
US6837122B2 (en) * 2001-11-28 2005-01-04 Tews Elektronik Device and method for detecting the mass and the moisture content for spinning preparation machines
JP4321525B2 (ja) * 2003-07-31 2009-08-26 王子製紙株式会社 水分量測定方法及び装置
FI119526B (fi) * 2005-05-17 2008-12-15 Senfit Oy Menetelmä ja mittalaite mitata vesipitoisuutta
FI121556B (fi) * 2006-06-22 2010-12-31 Metso Paper Inc Vesipitoisuuden mittaus
EP2175261A3 (de) 2006-09-29 2010-07-21 Forschungszentrum Jülich Gmbh Identifikation einer Probe in einem Behälter, z.B. im Check-in Bereich bei der Reisegastabfertigung, durch Bestimmung der Resonanzfrequenz und der Güte eines dielektrischen Resonators, an dem der Behälter angeordnet wird
DE102006046657A1 (de) * 2006-09-29 2008-04-03 Forschungszentrum Jülich GmbH Verfahren zur Identifikation einer Probe in einem Behälter und Messvorrichtung hierzu
DE102007058836A1 (de) * 2007-12-05 2009-06-10 Forschungszentrum Jülich GmbH Verfahren und Vorrichtung zur Bestimmung von Biomasse sowie der Bestimmung des Feuchtegehalts von Boden mittels dielektrischer Messungen im Mikrowellenresonator
DE102009007362A1 (de) 2009-02-04 2010-08-19 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Bestimmung des Feuchtegehalts von Altpapier

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1106185A (en) * 1964-05-29 1968-03-13 Nils Bertil Agdur Device for measuring a property of a material
DE1265859B (de) * 1965-06-18 1968-04-11 Eltro G M B H & Co Ges Fuer St Vorrichtung zum Ermitteln elektrischer und/oder magnetischer Kenngroessen eines elektrisch nichtleitenden Stoffes durch Resonanzmessung bei Mikrowellen
US3514703A (en) * 1966-02-10 1970-05-26 Yawata Seitetsu Kk Method for measuring the configuration or thickness of a moving metal body by microwave resonators
SU381039A1 (ru) * 1971-09-20 1973-05-15 Устройство для измерения механических
DE2221213A1 (de) * 1972-04-29 1973-11-15 Licentia Gmbh Verfahren zum bestimmen der dielektrizitaetskonstanten eines probekoerpers

Also Published As

Publication number Publication date
DE2552954C3 (de) 1979-08-16
US4155035A (en) 1979-05-15
FR2336676B1 (cs) 1980-07-18
DE2552954B2 (de) 1978-12-07
FR2336676A1 (fr) 1977-07-22
NL7613161A (nl) 1977-05-31
DE2552954A1 (de) 1977-06-02
GB1566737A (en) 1980-05-08

Similar Documents

Publication Publication Date Title
SE7613207L (sv) Anordning for metning av vattenhalten i provforemal med rumslig utstreckning
SE7600216L (sv) Anordning for metning av stoftinnehall i gaser
SE7609508L (sv) Anordning for metning av vattendjup
NZ180037A (en) Derivetives of2-azetidinone and cyclisation to form cephemring
SE7700888L (sv) Forfarande for framstellning av dinatriumklromoglykat med jforminskad vattenhalt
SE7805448L (sv) Metsond for bestemmande av jonkoncentrationen i vetskor
SE415079B (sv) Formapparat for utformning av innerspar i plastror
SE398395B (sv) Apparat for metning av endringar i absorbans per tidsenhet
SE7610748L (sv) Anordning for fordelning av gaser i vetskor
SE420941B (sv) Anordning for nyttiggorande av eneriinnehallet i havsvagor
NO143025C (no) Difenylaminforbindelser med rodenticid virkning
SE407630B (sv) Anordning for metning av radioaktivitet i innehallet av flera kerl
SE392527B (sv) Forfarande och anordning for metning av ojordade likstromsnets isolationsmotstand
FR2297767A1 (fr) Instrument pour indiquer
SE7610040L (sv) Koncentrationsbestemning av tungmetaller i vatten
NO142647C (no) Fremgangsmaate for fremstilling av smoerbare vann-i-olje-emulsjoner med lavt fettinnhold
SE411490B (sv) Anordning for avkenning av nervaron av fisk i vatten
BE835323A (fr) Dismutation du trichlorusilane en presence de tetraalcuyluree
AT376026B (de) Einrichtung zum vermindern des nox-gehaltes
SE7605303L (sv) Sett och anordning for metning av riktningsparametrar
ZA764984B (en) Improvements in or relating to transistor power amplifier
SE7609737L (sv) Sett och anordning for metning och konstanthallning av vattenhalten i ett saltbad
SE7608679L (sv) Leksak i form av djurfigur med avtagbar sadel
IT1064111B (it) Apparecchio per misurare conicita esterne
SE429066B (sv) Anordning for metning av ph-verdet i akvarievatten