CH575729A5 - - Google Patents

Info

Publication number
CH575729A5
CH575729A5 CH321774A CH321774A CH575729A5 CH 575729 A5 CH575729 A5 CH 575729A5 CH 321774 A CH321774 A CH 321774A CH 321774 A CH321774 A CH 321774A CH 575729 A5 CH575729 A5 CH 575729A5
Authority
CH
Switzerland
Application number
CH321774A
Original Assignee
Liggett & Myers Inc
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 Liggett & Myers Inc filed Critical Liggett & Myers Inc
Publication of CH575729A5 publication Critical patent/CH575729A5/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/94—Investigating contamination, e.g. dust
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S131/00—Tobacco
    • Y10S131/908—Sensing unique characteristic or specific condition of finished product

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Toxicology (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
CH321774A 1973-03-08 1974-03-07 CH575729A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00339342A US3818223A (en) 1973-03-08 1973-03-08 Device for detecting carbon on cigarette filter tips

Publications (1)

Publication Number Publication Date
CH575729A5 true CH575729A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-05-31

Family

ID=23328575

Family Applications (1)

Application Number Title Priority Date Filing Date
CH321774A CH575729A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-03-08 1974-03-07

Country Status (9)

Country Link
US (1) US3818223A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS508590A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU462827B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7401655D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH575729A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2220199B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1460523A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1007476B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA741291B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1010706B (it) * 1974-03-22 1977-01-20 Amf Sasib Procedimento e dispositivo per il controllo ottico del grado di riem pimento delle teste delle sigarette
GB1474454A (en) * 1974-09-23 1977-05-25 Gallaher Ltd Cigarettes
IT1033891B (it) * 1975-06-03 1979-08-10 Amf Sasib Dispositivo ottico per il controllo del grado di riempimento delle teste delle sigarette
US4171158A (en) * 1975-08-14 1979-10-16 Tri/Valley Growers Inspection system and method
US4307963A (en) * 1975-12-01 1981-12-29 Molins Limited Cigarette end testing
US4226539A (en) * 1976-12-24 1980-10-07 Hitachi, Ltd. Cylindrical body appearance inspection apparatus
US4296405A (en) * 1978-05-02 1981-10-20 Gulf & Western Corporation Device for converting analog signals from a natural leaf scanner into digital signals and method of operating same
DE2940408A1 (de) * 1979-10-05 1981-04-30 Hauni-Werke Körber & Co KG, 2050 Hamburg Vorrichtung zur ueberwachung der oberflaeche eines materialstranges der tabakverarbeitenden industrie
DE3146506A1 (de) * 1981-11-24 1983-06-01 Maschinenfabrik Alfred Schmermund Gmbh & Co, 5820 Gevelsberg Verfahren und pruefgeraet zum pruefen des fuellungsgrades von zigarettenenden
IE830387L (en) * 1983-02-23 1982-08-16 Udaras Na Gaeltachta Inspection apparatus for translucent containers
DE3437580C2 (de) * 1983-10-28 1995-11-16 Hauni Werke Koerber & Co Kg Vorrichtung zum optischen Prüfen eines Zigarettenstrangs
US4707652A (en) * 1983-11-30 1987-11-17 Philip Morris Incorporated Impurity detector measuring parallel polarized scattered electromagnetic radiation
IT1172941B (it) * 1983-12-06 1987-06-18 Sasib Spa Dispositivo optoelettronico a spine tastatrici scorrevoli per il controllo di gruppi ordinati di sigarette o simili
IT1189535B (it) * 1985-06-11 1988-02-04 Hauni Werke Koerber & Co Kg Dispositivo,per controllare otticamente le estremita' di articoli di tabacco a forma di bastoncino
GB8717118D0 (en) * 1987-07-20 1987-08-26 Wiggins Teape Group Ltd Determining propensity of paper/board to dust
DE3822520A1 (de) * 1988-07-04 1990-01-18 Focke & Co Verfahren und vorrichtung zur ueberpruefung von zigaretten
US4931632A (en) * 1988-10-07 1990-06-05 Brandt Manufacturing Systems, Inc. Variable parameter optical bottle checker
US5353357A (en) * 1992-12-04 1994-10-04 Philip Morris Incorporated Methods and apparatus for inspecting the appearance of substantially circular objects
US5588068A (en) * 1992-12-04 1996-12-24 Philip Morris Incorporated Methods and apparatus for inspecting the appearance of substantially circular objects
IT1263459B (it) * 1993-07-13 1996-08-05 Gd Spa Metodo e dispositivo per il controllo ottico del riempimento di sigarette.
JPH07135951A (ja) * 1993-11-16 1995-05-30 Japan Tobacco Inc フィルタシガレットの吸口面検査装置
IT1288494B1 (it) * 1996-11-20 1998-09-22 Sasib Spa Metodo e dispositivo per il controllo senza contatto diretto delle teste delle sigarette, o simili.
US6075882A (en) * 1997-06-18 2000-06-13 Philip Morris Incorporated System and method for optically inspecting cigarettes by detecting the lengths of cigarette sections
US5974167A (en) * 1997-06-30 1999-10-26 M.A.Hannarubbercompounding System and method for measuring and controlling the quality of dispersion of filler particles in rubber compounds
US6198537B1 (en) 1997-07-11 2001-03-06 Philip Morris Incorporated Optical inspection system for the manufacture of banded cigarette paper
US5966218A (en) * 1997-07-11 1999-10-12 Philip Morris Incorporated Bobbin optical inspection system
US6020969A (en) * 1997-07-11 2000-02-01 Philip Morris Incorporated Cigarette making machine including band inspection
DE19921721A1 (de) * 1999-05-12 2000-11-16 Focke & Co Verfahren und Vorrichtung zum Prüfen von Zigarettenköpfen
DE19947282A1 (de) * 1999-09-30 2001-04-05 Hauni Maschinenbau Ag Verfahren zum Herstellen von Packungen durch Umhüllen eines Verpackungsgutes
US7115085B2 (en) 2003-09-12 2006-10-03 R.J. Reynolds Tobacco Company Method and apparatus for incorporating objects into cigarette filters
CN1699973B (zh) * 2005-04-28 2012-05-09 天津先阳科技发展有限公司 利用浮动基准实现浓度测量的方法
US7479098B2 (en) * 2005-09-23 2009-01-20 R. J. Reynolds Tobacco Company Equipment for insertion of objects into smoking articles
US8186359B2 (en) * 2008-02-01 2012-05-29 R. J. Reynolds Tobacco Company System for analyzing a filter element associated with a smoking article, and associated method
US20100059074A1 (en) * 2008-09-05 2010-03-11 R. J. Reynolds Tobacco Company Inspection System for a Smoking Article Having an Object Inserted Therein, and Associated Method
US8808153B2 (en) * 2009-07-14 2014-08-19 Aiger Group Ag Apparatus for assembly of multi-segment rod-like articles
US9131730B2 (en) * 2010-01-07 2015-09-15 Aiger Group Ag System and apparatus for registration of different objects in rod shaped articles
US8760508B2 (en) 2010-01-13 2014-06-24 R.J. Reynolds Tobacco Company Filtered smoking article inspection system, and associated method
US8622882B2 (en) 2010-09-27 2014-01-07 Aiger Group Ag Apparatus and method for insertion of capsules into filter tows
US8475348B2 (en) 2010-09-28 2013-07-02 Aiger Group Ag Apparatus and method for assembly of multi-segment rod-like articles
DE102011003466A1 (de) * 2011-02-01 2012-08-02 Hauni Maschinenbau Ag Herstellen von stabförmigen Artikeln der Tabak verarbeitenden Industrie
US20130085052A1 (en) 2011-09-29 2013-04-04 R. J. Reynolds Tobacco Company Apparatus for Inserting Microcapsule Objects into a Filter Element of a Smoking Article, and Associated Method
US8831764B2 (en) 2011-10-17 2014-09-09 R. J. Reynolds Tobacco Company Cigarette package coding system and associated method
US9664570B2 (en) 2012-11-13 2017-05-30 R.J. Reynolds Tobacco Company System for analyzing a smoking article filter associated with a smoking article, and associated method
CN103616483B (zh) * 2013-12-05 2016-02-03 江苏中烟工业有限责任公司 一种评价烟用滤嘴添加剂减害降焦效果的方法
US9844232B2 (en) 2014-03-11 2017-12-19 R.J. Reynolds Tobacco Company Smoking article inspection system and associated method
US10063814B2 (en) 2014-03-12 2018-08-28 R.J. Reynolds Tobacco Company Smoking article package inspection system and associated method
KR102112940B1 (ko) 2015-09-18 2020-05-19 애플 인크. 기준 방식들에서의 측정 시간 분포
ITUB20155646A1 (it) * 2015-11-18 2017-05-18 Gd Spa Metodo di ispezione di un elemento allungato.
ITUB20155673A1 (it) * 2015-11-18 2017-05-18 Gd Spa Unita di ispezione di un elemento allungato.
CN109073462B (zh) 2016-04-21 2021-09-24 苹果公司 用于参考切换的多路复用和编码
CN109604177A (zh) * 2018-11-30 2019-04-12 嘉善金亿精密铸件有限公司 一种铸件检测分选装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA675386A (en) * 1963-12-03 E. Dimick John Comestible sorting apparatus
US3334240A (en) * 1964-05-08 1967-08-01 American Tobacco Co Photoelectric scanner with synchronized cutter and photocell offset from light source
GB1112687A (en) * 1965-03-12 1968-05-08 Schmermund Alfred Improvements in or relating to arrangements for testing blocks of cigarettes
US3555287A (en) * 1969-02-20 1971-01-12 Alfred Schmermund Method of checking the ends of cigarettes for cavities in the tobacco filling
US3729636A (en) * 1971-09-03 1973-04-24 Brown & Williamson Tobacco System for detecting loose tobacco at cigarette ends

Also Published As

Publication number Publication date
ZA741291B (en) 1975-02-26
FR2220199B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-06-25
FR2220199A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-10-04
IT1007476B (it) 1976-10-30
GB1460523A (en) 1977-01-06
BR7401655D0 (pt) 1974-11-19
DE2411231A1 (de) 1974-09-19
DE2411231B2 (de) 1977-07-07
US3818223A (en) 1974-06-18
AU462827B2 (en) 1975-07-10
AU6642274A (en) 1975-07-10
JPS508590A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-01-29

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased