CH335875A - Method for monitoring the moisture level of moving material and arrangement for carrying out the method - Google Patents

Method for monitoring the moisture level of moving material and arrangement for carrying out the method

Info

Publication number
CH335875A
CH335875A CH335875DA CH335875A CH 335875 A CH335875 A CH 335875A CH 335875D A CH335875D A CH 335875DA CH 335875 A CH335875 A CH 335875A
Authority
CH
Switzerland
Prior art keywords
monitoring
arrangement
carrying
moisture level
moving material
Prior art date
Application number
Other languages
German (de)
Inventor
Gilman Samuel
Original Assignee
Ind Machinery Company Limited
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 Ind Machinery Company Limited filed Critical Ind Machinery Company Limited
Publication of CH335875A publication Critical patent/CH335875A/en

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/16—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the material being a moving sheet or film
CH335875D 1953-02-24 1954-02-22 Method for monitoring the moisture level of moving material and arrangement for carrying out the method CH335875A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB335875X 1953-02-24
GB290154X 1954-01-29

Publications (1)

Publication Number Publication Date
CH335875A true CH335875A (en) 1959-01-31

Family

ID=26259688

Family Applications (1)

Application Number Title Priority Date Filing Date
CH335875D CH335875A (en) 1953-02-24 1954-02-22 Method for monitoring the moisture level of moving material and arrangement for carrying out the method

Country Status (2)

Country Link
CH (1) CH335875A (en)
DE (1) DE1057797B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3012714A1 (en) * 1979-04-11 1980-10-23 British American Tobacco Co Tobacco moisture content measuring appts. - has microwave signal generator with divider splitting signal onto two signal paths with test capacitor in one, and delay line in other path

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT130168B (en) * 1930-04-26 1932-11-10 Siemens Ag Device for determining the properties of layered or fibrous materials by determining the capacitance of a capacitor containing the material as a dielectric.
DE724043C (en) * 1939-10-20 1942-08-17 Paul Lippke Process and device for determining the absolute or percentage moisture content of continuously produced goods

Also Published As

Publication number Publication date
DE1057797B (en) 1959-05-21

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