GB1275324A - - Google Patents

Info

Publication number
GB1275324A
GB1275324A GB1275324DA GB1275324A GB 1275324 A GB1275324 A GB 1275324A GB 1275324D A GB1275324D A GB 1275324DA GB 1275324 A GB1275324 A GB 1275324A
Authority
GB
United Kingdom
Prior art keywords
frequency
electrode
counter
permittivity
count
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
Other languages
English (en)
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
Publication of GB1275324A publication Critical patent/GB1275324A/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
    • 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)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
GB1275324D 1969-05-05 1970-05-04 Expired GB1275324A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU691327353A SU422324A1 (ru) 1969-05-05 1969-05-05 Устройство дл неразрушающего контрол диэлектрических материалов

Publications (1)

Publication Number Publication Date
GB1275324A true GB1275324A (enrdf_load_stackoverflow) 1972-05-24

Family

ID=20445626

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1275324D Expired GB1275324A (enrdf_load_stackoverflow) 1969-05-05 1970-05-04

Country Status (6)

Country Link
CS (1) CS154744B1 (enrdf_load_stackoverflow)
DE (1) DE2021811C3 (enrdf_load_stackoverflow)
DK (1) DK127347B (enrdf_load_stackoverflow)
FR (1) FR2047332A5 (enrdf_load_stackoverflow)
GB (1) GB1275324A (enrdf_load_stackoverflow)
SU (1) SU422324A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4845421A (en) * 1986-10-10 1989-07-04 Mineral Control Instrumentation Ltd. Method and apparatus for measuring the moisture content of a substance
GB2571724B (en) 2018-03-05 2023-03-08 Pragmatic Printing Ltd Measurement apparatus

Also Published As

Publication number Publication date
SU422324A1 (ru) 1986-03-15
DK127347B (da) 1973-10-22
DE2021811A1 (de) 1971-03-04
FR2047332A5 (enrdf_load_stackoverflow) 1971-03-12
CS154744B1 (enrdf_load_stackoverflow) 1974-04-30
DE2021811C3 (de) 1978-10-12
DE2021811B2 (de) 1978-02-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee