FR2496873B1 - Procede et appareil de controle du poids superficiel d'une matiere mince - Google Patents

Procede et appareil de controle du poids superficiel d'une matiere mince

Info

Publication number
FR2496873B1
FR2496873B1 FR8124000A FR8124000A FR2496873B1 FR 2496873 B1 FR2496873 B1 FR 2496873B1 FR 8124000 A FR8124000 A FR 8124000A FR 8124000 A FR8124000 A FR 8124000A FR 2496873 B1 FR2496873 B1 FR 2496873B1
Authority
FR
France
Prior art keywords
controlling
thin material
surface weight
weight
thin
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
FR8124000A
Other languages
English (en)
Other versions
FR2496873A1 (fr
Inventor
Karl Hermann Weilacher
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.)
GAO Gesellschaft fuer Automation und Organisation mbH
Original Assignee
GAO Gesellschaft fuer Automation und Organisation mbH
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 GAO Gesellschaft fuer Automation und Organisation mbH filed Critical GAO Gesellschaft fuer Automation und Organisation mbH
Publication of FR2496873A1 publication Critical patent/FR2496873A1/fr
Application granted granted Critical
Publication of FR2496873B1 publication Critical patent/FR2496873B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/12—Analysing solids by measuring frequency or resonance of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G9/00—Methods of, or apparatus for, the determination of weight, not provided for in groups G01G1/00 - G01G7/00
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/08—Acoustic waves
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/16—Testing the dimensions
    • G07D7/164—Thickness
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/181—Testing mechanical properties or condition, e.g. wear or tear
    • G07D7/183—Detecting folds or doubles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/023—Solids
    • G01N2291/0237—Thin materials, e.g. paper, membranes, thin films
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02854—Length, thickness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Toxicology (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
FR8124000A 1980-12-23 1981-12-22 Procede et appareil de controle du poids superficiel d'une matiere mince Expired FR2496873B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803048710 DE3048710A1 (de) 1980-12-23 1980-12-23 "verfahren zur pruefung des flaechengewichts von duennem material"

Publications (2)

Publication Number Publication Date
FR2496873A1 FR2496873A1 (fr) 1982-06-25
FR2496873B1 true FR2496873B1 (fr) 1986-08-22

Family

ID=6120095

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8124000A Expired FR2496873B1 (fr) 1980-12-23 1981-12-22 Procede et appareil de controle du poids superficiel d'une matiere mince

Country Status (8)

Country Link
US (1) US4446735A (fr)
JP (1) JPS57132055A (fr)
AT (1) AT390519B (fr)
CH (1) CH653767A5 (fr)
DE (1) DE3048710A1 (fr)
FR (1) FR2496873B1 (fr)
GB (1) GB2089983B (fr)
SE (1) SE446773B (fr)

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EP0098115A1 (fr) * 1982-06-28 1984-01-11 De La Rue Systems Limited Dispositif pour détecter l'état d'une feuille ou d'un tissu
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DE3424652C2 (de) * 1984-07-04 1993-11-11 Gao Ges Automation Org Vorrichtung zur dynamischen berührungslosen Bestimmung des lokalen Flächengewichts von blattförmigem Material
US4800757A (en) * 1985-11-15 1989-01-31 Mitsubishi Denki Kabushiki Kaisha Ultrasonic dimension measuring apparatus
US4674332A (en) * 1986-02-20 1987-06-23 Union Camp Corporation Laser induced acoustic generation for sonic modulus
DK163451C (da) * 1987-08-05 1992-07-20 Eskofot As Fremgangsmaade til detektion af isaer tynde folier
US4901577A (en) * 1988-04-28 1990-02-20 World Color Press, Inc. Apparatus for detecting splices in the web of a printing press
US5126946A (en) * 1990-11-13 1992-06-30 The North American Manufacturing Company Ultrasonic edge detector
EP0509187A1 (fr) * 1991-04-18 1992-10-21 Barco Automation, Naamloze Vennootschap Procédé de mesure de la masse d'un produit non rigide défilant dans un appareil de mesure
US5269188A (en) * 1991-07-29 1993-12-14 Rosemount Inc. Continuous self test time gate ultrasonic sensor and method
DE4236436A1 (de) * 1992-10-28 1994-07-07 Mesys Gmbh Meßverfahren zur berührungslosen Bestimmung des Flächengewichtes von dünnem Material mittels Ultraschall
US5428984A (en) * 1993-08-30 1995-07-04 Kay-Ray/Sensall, Inc. Self test apparatus for ultrasonic sensor
SE504576C2 (sv) * 1994-10-06 1997-03-10 Lorentzen & Wettre Ab Anordning för att med ultraljud mäta de elastiska egenskaperna hos en pappersbana i rörelse
SE504575C2 (sv) * 1994-10-06 1997-03-10 Lorentzen & Wettre Ab Anordning för ultraljudsmätning av elastiska egenskaper hos en pappersbana i rörelse
DE4446367A1 (de) * 1994-12-23 1996-06-27 Giesecke & Devrient Gmbh Verfahren und Vorrichtung zur dynamischen Bestimmung der Dicke und/oder des Flächengewichts von bewegtem Meßgut
DE19543674A1 (de) * 1995-11-23 1997-05-28 Giesecke & Devrient Gmbh Vorrichtung und Verfahren zur Bestimmung der Steifigkeit von Blattgut, wie z. B. Banknoten
US5922959A (en) * 1996-10-15 1999-07-13 Currency Systems International Methods of measuring currency limpness
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DE19701644A1 (de) * 1997-01-18 1998-07-23 Heidelberger Druckmasch Ag Einrichtung zur Steuerung der Bogenzufuhr zu einer drucktechnischen Maschine
DE19844447B4 (de) * 1998-09-28 2009-04-09 Giesecke & Devrient Gmbh Vorrichtung zur Prüfung von Blattgut mittels Schallwandlern
JP2000211769A (ja) * 1999-01-21 2000-08-02 Omron Corp 紙葉類検知装置
CN100361164C (zh) * 1999-05-11 2008-01-09 迪布尔特有限公司 自动交易机双张薄片检测器
WO2001059685A2 (fr) * 2000-02-08 2001-08-16 Cummins-Allison Corp. Procede et appareil de detection de billets doubles dans un dispositif de manipulation de monnaie
DE10029442A1 (de) 2000-06-21 2002-01-03 Giesecke & Devrient Gmbh Verfahren zur Bestimmung von Strukturinhomogenitäten in Blattgut
DE10037664B4 (de) 2000-07-31 2012-02-16 Giesecke & Devrient Gmbh Verfahren zur Verifikation von Dickenmodulationen in oder auf Blattgut
DE20312388U1 (de) 2003-03-23 2003-11-20 Pepperl + Fuchs GmbH, 68307 Mannheim Vorrichtung zur berührungslosen Detektion von Unregelmäßigkeiten der Dicke von flächigen Objekten, wie Papier, Pappe, Folien, Bleche oder Etiketten
DE102004056742A1 (de) * 2004-01-07 2005-09-15 Pepperl + Fuchs Gmbh Verfahren und Vorrichtung zur berührungslosen Detektion von flächigen Objekten
WO2005066051A1 (fr) 2004-01-07 2005-07-21 Pepperl + Fuchs Gmbh Procede et dispositif pour la detection sans contact d'objets plans
US7712386B2 (en) 2004-01-07 2010-05-11 Pepperl + Füchs GmbH Method and device for the contactless detection of flat objects
DE102005026200A1 (de) * 2005-06-07 2006-12-21 Pepperl + Fuchs Gmbh Detektion und Vorrichtung zur Detektion von Aufzeichnungsträgern
DE102005026532A1 (de) * 2005-06-08 2006-12-14 Bhs Corrugated Maschinen- Und Anlagenbau Gmbh Wellpappeanlage
DE602006011907D1 (de) * 2005-08-10 2010-03-11 Rue De Int Ltd Ultraschall-dokumenteninspektionssystem
GB0526381D0 (en) * 2005-12-23 2006-02-08 Rue De Int Ltd Transducer
JPWO2008105291A1 (ja) * 2007-02-28 2010-06-03 株式会社村田製作所 媒体疲労検出装置及び媒体疲労検出方法
JP5159445B2 (ja) * 2007-06-27 2013-03-06 キヤノン株式会社 記録材判別装置及び画像形成装置
JP2013217926A (ja) * 2008-06-13 2013-10-24 Canon Inc 記録媒体判別装置および画像形成装置
JP5561954B2 (ja) * 2008-06-13 2014-07-30 キヤノン株式会社 記録媒体の坪量検知センサ、及び画像形成装置
JP5274370B2 (ja) * 2008-06-13 2013-08-28 キヤノン株式会社 記録媒体判別装置および画像形成装置
JP2011145280A (ja) * 2009-12-16 2011-07-28 Canon Inc 記録媒体判別装置および画像形成装置
US20110238423A1 (en) * 2010-03-29 2011-09-29 Schaertel David M Sonic document classification
US8904874B2 (en) 2011-03-28 2014-12-09 Helmut Knorr Ultrasonic transmitting and receiving device for thickness and/or grammage measurement
US9561522B2 (en) * 2011-03-28 2017-02-07 Helmut Knorr Ultrasonic transmitting and receiving device for thickness and/or grammage measurement
CN203882369U (zh) * 2013-08-12 2014-10-15 起山电子株式会社 纸币厚度检测装置
US9047723B2 (en) * 2013-10-31 2015-06-02 Ncr Corporation Defect categorization
JP5762613B2 (ja) * 2013-12-19 2015-08-12 キヤノン株式会社 画像形成装置
JP2015210177A (ja) 2014-04-25 2015-11-24 キヤノン株式会社 記録媒体判別装置及び画像形成装置
CN104050746B (zh) 2014-06-30 2017-04-26 广州广电运通金融电子股份有限公司 一种厚度检测装置
DE102015009899A1 (de) * 2015-07-30 2017-02-02 Giesecke & Devrient Gmbh Einrichtung und Verfahren zur Untersuchung von Wertdokumenten und / oder des Transports von Wertdokumenten mittels Ultraschall
JP6668135B2 (ja) * 2016-03-24 2020-03-18 グローリー株式会社 紙葉類状態検出装置及び紙葉類状態検出方法
DE102016205548A1 (de) * 2016-04-04 2017-10-05 Institut Dr. Foerster Gmbh & Co. Kg Ultraschall-Prüfkopf und Ultraschall-Prüfanlage
US10502541B2 (en) 2016-12-16 2019-12-10 Climax Machine Industry Co., Ltd. Device for detecting thickness and thickness variation of a sheetlike object
JP7063006B2 (ja) * 2018-02-27 2022-05-09 セイコーエプソン株式会社 超音波センサー、電子機器、及び超音波センサーの駆動方法
JP7067115B2 (ja) * 2018-02-27 2022-05-16 セイコーエプソン株式会社 超音波センサー、電子機器、及び超音波センサーの駆動方法
JP7070057B2 (ja) 2018-05-09 2022-05-18 セイコーエプソン株式会社 重送検出装置および電子機器
JP7099040B2 (ja) * 2018-05-11 2022-07-12 セイコーエプソン株式会社 重送検出装置、重送検出方法および電子機器

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Also Published As

Publication number Publication date
JPH0139540B2 (fr) 1989-08-22
JPS57132055A (en) 1982-08-16
DE3048710C2 (fr) 1992-01-30
SE8107628L (sv) 1982-06-24
DE3048710A1 (de) 1982-07-15
GB2089983A (en) 1982-06-30
CH653767A5 (de) 1986-01-15
ATA482081A (de) 1989-10-15
US4446735A (en) 1984-05-08
AT390519B (de) 1990-05-25
GB2089983B (en) 1984-07-04
SE446773B (sv) 1986-10-06
FR2496873A1 (fr) 1982-06-25

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