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JPS5769216A - Ensuring device for tobacco content of cigarette - Google Patents

Ensuring device for tobacco content of cigarette

Info

Publication number
JPS5769216A
JPS5769216A JP14576880A JP14576880A JPS5769216A JP S5769216 A JPS5769216 A JP S5769216A JP 14576880 A JP14576880 A JP 14576880A JP 14576880 A JP14576880 A JP 14576880A JP S5769216 A JPS5769216 A JP S5769216A
Authority
JP
Japan
Prior art keywords
cigarette
standard
radiation
travel
outputs
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.)
Granted
Application number
JP14576880A
Other languages
Japanese (ja)
Other versions
JPS6226705B2 (en
Inventor
Yutaka Okumoto
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.)
Japan Tobacco Inc
Original Assignee
Japan Tobacco Inc
Japan Tobacco and Salt Public Corp
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 Japan Tobacco Inc, Japan Tobacco and Salt Public Corp filed Critical Japan Tobacco Inc
Priority to JP14576880A priority Critical patent/JPS5769216A/en
Publication of JPS5769216A publication Critical patent/JPS5769216A/en
Publication of JPS6226705B2 publication Critical patent/JPS6226705B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G9/00Methods of, or apparatus for, the determination of weight, not provided for in groups G01G1/00 - G01G7/00
    • G01G9/005Methods of, or apparatus for, the determination of weight, not provided for in groups G01G1/00 - G01G7/00 using radiations, e.g. radioactive

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)

Abstract

PURPOSE:To ensure easily tobacco contents of cigarettes by putting the shift of the zero point of a radiation desitometer to an output device. CONSTITUTION:B rays sent out from a radiation source 104 travel through a cigarette stick 103 and enter an ion box 101. Radiations sent out from a radiation source 105 travel through a standard density substance 102 and enter an ion box 100. The deviation of the density of the cigarette stick from the standard is put into an operational amplifier 106. Outputs of the operational amplfier 106 are averaged in an averaging device 511, and are put into comparing devices 512 and 513. Outputs from the comparing devices 512 and 513 are put into a motor driving circuit 514, and a motor 38 is controlled to make the tobacco content equal to the standard. An average weight of the cigarette is adjusted so that the output of the radiation densitometer is zero all the time.
JP14576880A 1980-10-20 1980-10-20 Ensuring device for tobacco content of cigarette Granted JPS5769216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14576880A JPS5769216A (en) 1980-10-20 1980-10-20 Ensuring device for tobacco content of cigarette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14576880A JPS5769216A (en) 1980-10-20 1980-10-20 Ensuring device for tobacco content of cigarette

Publications (2)

Publication Number Publication Date
JPS5769216A true JPS5769216A (en) 1982-04-27
JPS6226705B2 JPS6226705B2 (en) 1987-06-10

Family

ID=15392706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14576880A Granted JPS5769216A (en) 1980-10-20 1980-10-20 Ensuring device for tobacco content of cigarette

Country Status (1)

Country Link
JP (1) JPS5769216A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002035211A1 (en) * 2000-10-25 2002-05-02 Japan Tobacco Inc. Density detection device for tasting article or component thereof
US6421126B1 (en) 1999-05-25 2002-07-16 Japan Tobacco Inc. Density checking apparatus for tobacco flavor-tasting article or component of tobacco flavor-tasting article

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6421126B1 (en) 1999-05-25 2002-07-16 Japan Tobacco Inc. Density checking apparatus for tobacco flavor-tasting article or component of tobacco flavor-tasting article
WO2002035211A1 (en) * 2000-10-25 2002-05-02 Japan Tobacco Inc. Density detection device for tasting article or component thereof
CN1300561C (en) * 2000-10-25 2007-02-14 日本烟草产业株式会社 Density detection device for tasting articles or component thereof

Also Published As

Publication number Publication date
JPS6226705B2 (en) 1987-06-10

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