GB685678A - Improvements in or relating to apparatus for measuring the capacitance of materials - Google Patents

Improvements in or relating to apparatus for measuring the capacitance of materials

Info

Publication number
GB685678A
GB685678A GB1793551A GB1793551A GB685678A GB 685678 A GB685678 A GB 685678A GB 1793551 A GB1793551 A GB 1793551A GB 1793551 A GB1793551 A GB 1793551A GB 685678 A GB685678 A GB 685678A
Authority
GB
United Kingdom
Prior art keywords
capacitance
relating
measuring
materials
shaw
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
GB1793551A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1793551A priority Critical patent/GB685678A/en
Publication of GB685678A publication Critical patent/GB685678A/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)

Abstract

685,678. Electric condensers. SHAW, J. L. July 28, 1951, No. 17935/51. Addition to 647,990. Drawings to Specification. Class 37. In the test capacitor of the parent Specification for determining the moisture content of textile material &c. the sheets of insulator material interposed between the condenser plates are of such thickness as to give a series capacitance of the same order as the sample to be tested.
GB1793551A 1951-07-28 1951-07-28 Improvements in or relating to apparatus for measuring the capacitance of materials Expired GB685678A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1793551A GB685678A (en) 1951-07-28 1951-07-28 Improvements in or relating to apparatus for measuring the capacitance of materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1793551A GB685678A (en) 1951-07-28 1951-07-28 Improvements in or relating to apparatus for measuring the capacitance of materials

Publications (1)

Publication Number Publication Date
GB685678A true GB685678A (en) 1953-01-07

Family

ID=10103826

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1793551A Expired GB685678A (en) 1951-07-28 1951-07-28 Improvements in or relating to apparatus for measuring the capacitance of materials

Country Status (1)

Country Link
GB (1) GB685678A (en)

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