BE655112A - - Google Patents

Info

Publication number
BE655112A
BE655112A BE655112DA BE655112A BE 655112 A BE655112 A BE 655112A BE 655112D A BE655112D A BE 655112DA BE 655112 A BE655112 A BE 655112A
Authority
BE
Belgium
Application number
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 BE655112A publication Critical patent/BE655112A/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
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B9/00—Control of the moisture content of tobacco products, e.g. cigars, cigarettes, pipe tobacco
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/32—Separating, ordering, counting or examining cigarettes; Regulating the feeding of tobacco according to rod or cigarette condition
    • A24C5/34—Examining cigarettes or the rod, e.g. for regulating the feeding of tobacco; Removing defective cigarettes
    • A24C5/3412—Examining cigarettes or the rod, e.g. for regulating the feeding of tobacco; Removing defective cigarettes by means of light, radiation or electrostatic fields

Landscapes

  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Toxicology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
BE655112D 1963-10-30 1964-10-30 BE655112A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US320015A US3360721A (en) 1963-10-30 1963-10-30 Determination of moisture in tobacco

Publications (1)

Publication Number Publication Date
BE655112A true BE655112A (fr) 1965-04-30

Family

ID=23244509

Family Applications (1)

Application Number Title Priority Date Filing Date
BE655112D BE655112A (fr) 1963-10-30 1964-10-30

Country Status (5)

Country Link
US (1) US3360721A (fr)
BE (1) BE655112A (fr)
CH (1) CH426591A (fr)
DE (1) DE1498863A1 (fr)
GB (1) GB1028720A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501692A (en) * 1966-08-17 1970-03-17 Hammtronics Systems Inc Apparatus for determining the moisture content of solids and liquids
GB2048492B (en) * 1979-04-11 1983-03-30 British American Tobacco Company Ltd Improvements relating to the measurement of moisture content
US4326542A (en) * 1980-01-14 1982-04-27 Philip Morris Incorporated Firmness control in a cigarette maker
US4358731A (en) * 1980-05-23 1982-11-09 Philip Morris Incorporated Apparatus and method for moisture measurement
US4490676A (en) * 1981-12-31 1984-12-25 Texaco Inc. Microwave means for monitoring fluid in a core of material
US4707652A (en) * 1983-11-30 1987-11-17 Philip Morris Incorporated Impurity detector measuring parallel polarized scattered electromagnetic radiation
JPH0247553U (fr) * 1988-09-28 1990-03-30
FR2733051B1 (fr) * 1995-04-13 1997-06-13 Toulouse Inst Nat Polytech Dispositif de mesure du taux d'humidite d'un materiau, en particulier de produits agricoles se presentant sous forme de grains ou graines
US6025724A (en) * 1997-11-20 2000-02-15 Malcam Ltd. Device and method for determining the moisture content of packaged material
US5845529A (en) * 1995-07-18 1998-12-08 Malcam Ltd. Device and method for determining the moisture content of material
US5621330A (en) * 1995-07-18 1997-04-15 Malcam Ltd. Device and method for determining the moisture content of a bale of material with multiple layers
US5714887A (en) * 1996-05-10 1998-02-03 New Holland North America, Inc. Fixture for use in microwave grain moisture measurement
US6111415A (en) * 1998-01-09 2000-08-29 Malcam Ltd. Device and method for determining the moisture content of a bulk material
FR2849201B1 (fr) * 2002-12-18 2005-04-08 Tabacs & Allumettes Ind Porte-echantillon pour la mesure du tirage et de l'humidite d'objets poreux
EP3302108B1 (fr) 2015-06-05 2021-05-19 Hulecos SA Dispositif d'humidification et d'aromatisation actives, système et procédé d'utilisation dudit dispositif
CN110286199B (zh) * 2019-06-17 2021-09-21 云南中烟工业有限责任公司 一种基于叶丝水分蒸发焓评价滚筒干燥过程叶丝加工强度一致性的方法
CN110596152B (zh) * 2019-09-16 2024-02-20 安徽大洋自动化科技有限公司 一种粮食水分容重智能检测装置
CN116148279A (zh) * 2023-03-17 2023-05-23 湖北中烟工业有限责任公司 一种加热卷烟烟丝水分测定方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB592450A (en) * 1945-03-14 1947-09-18 Marconi Instruments Ltd Apparatus for determining the moisture content of materials
US2082364A (en) * 1933-12-19 1937-06-01 Arthur O Store Moisture tester
US2613251A (en) * 1947-02-11 1952-10-07 Polytechnic Inst Brooklyn Resistance comparator
US2611804A (en) * 1948-01-28 1952-09-23 Gen Precision Lab Inc Measuring apparatus
US2581950A (en) * 1948-07-28 1952-01-08 Square Grip Reinforcement Comp Method and apparatus for determining water content of concrete in the fluid state
US2659860A (en) * 1949-08-27 1953-11-17 Inst Textile Tech Method and apparatus for measuring moisture content
US2724798A (en) * 1952-01-26 1955-11-22 Beckman Instruments Inc Apparatus for measuring characteristics of materials
US2755438A (en) * 1953-03-11 1956-07-17 William H Cudmore Moisture tester for grains
US2798197A (en) * 1953-11-16 1957-07-02 Shell Dev Microwave bridge
FR1102199A (fr) * 1954-04-02 1955-10-18 Centre Nat Rech Scient Procédé et dispositifs pour la détermination de la teneur en eau et des proportions d'eau liée et d'eau libre contenues dans diverses substances
US3115131A (en) * 1961-10-16 1963-12-24 Reuben H Holliday Microwave absorption measurement

Also Published As

Publication number Publication date
DE1498863A1 (de) 1969-04-17
US3360721A (en) 1967-12-26
CH426591A (fr) 1966-12-15
GB1028720A (en) 1966-05-04

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