DK137407B - Anlæg til måling af materiale dielektricitetskonstant. - Google Patents

Anlæg til måling af materiale dielektricitetskonstant.

Info

Publication number
DK137407B
DK137407B DK363670A DK363670A DK137407B DK 137407 B DK137407 B DK 137407B DK 363670 A DK363670 A DK 363670A DK 363670 A DK363670 A DK 363670A DK 137407 B DK137407 B DK 137407B
Authority
DK
Denmark
Prior art keywords
plant
dielectric constant
measuring material
material dielectric
measuring
Prior art date
Application number
DK363670A
Other languages
Danish (da)
English (en)
Other versions
DK137407C (cs
Inventor
Karlis Alfredovich Bergmanis
Erik Ernestovich Klotinsh
Imant Gustovich Matis
Original Assignee
Inst Mek Polimerov Akademii Na
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 Inst Mek Polimerov Akademii Na filed Critical Inst Mek Polimerov Akademii Na
Publication of DK137407B publication Critical patent/DK137407B/da
Application granted granted Critical
Publication of DK137407C publication Critical patent/DK137407C/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth 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)
DK363670A 1970-02-17 1970-07-13 Anlæg til måling af materiale dielektricitetskonstant. DK137407B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU701397782A SU300107A1 (ru) 1970-02-17 1970-02-17 Устройство дл неразрушающего контрол диэлектрической проницаемости материалов

Publications (2)

Publication Number Publication Date
DK137407B true DK137407B (da) 1978-02-27
DK137407C DK137407C (cs) 1978-07-31

Family

ID=20449536

Family Applications (1)

Application Number Title Priority Date Filing Date
DK363670A DK137407B (da) 1970-02-17 1970-07-13 Anlæg til måling af materiale dielektricitetskonstant.

Country Status (6)

Country Link
CS (1) CS155451B1 (cs)
DE (1) DE2037157C3 (cs)
DK (1) DK137407B (cs)
FR (1) FR2080308A5 (cs)
GB (1) GB1277334A (cs)
SU (1) SU300107A1 (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3518186A1 (de) * 1985-05-21 1986-11-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Vorrichtung zur erfassung der effektiven dielektrizitaetskonstanten eines mediums, insbesondere zur bestimmung des wasseranteils in einem gefuellten behaelter fuer oel oder alkohol
US4845421A (en) * 1986-10-10 1989-07-04 Mineral Control Instrumentation Ltd. Method and apparatus for measuring the moisture content of a substance
DE19500559A1 (de) * 1995-01-11 1996-07-18 Abstron Instr Gmbh Sensorelement zur Umsetzung dielektrischer Materialeigenschaften in elektrisch meßbare Größen
GB201720335D0 (en) 2017-12-06 2018-01-17 Zedsen Ltd Examining objects with electric fields

Also Published As

Publication number Publication date
DE2037157A1 (de) 1971-09-02
DK137407C (cs) 1978-07-31
GB1277334A (en) 1972-06-14
DE2037157B2 (de) 1975-02-13
CS155451B1 (cs) 1974-05-30
DE2037157C3 (de) 1979-08-02
SU300107A1 (ru) 1986-03-15
FR2080308A5 (cs) 1971-11-12

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Legal Events

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PBP Patent lapsed