DE69313388T2 - Vorrichtung zum Messen der Dicke eines Bandmaterials, insbesondere innerhalb einer Vorrichtung zum automatischen Auswechseln von Rollen aus metallisierten Bandmaterial - Google Patents

Vorrichtung zum Messen der Dicke eines Bandmaterials, insbesondere innerhalb einer Vorrichtung zum automatischen Auswechseln von Rollen aus metallisierten Bandmaterial

Info

Publication number
DE69313388T2
DE69313388T2 DE69313388T DE69313388T DE69313388T2 DE 69313388 T2 DE69313388 T2 DE 69313388T2 DE 69313388 T DE69313388 T DE 69313388T DE 69313388 T DE69313388 T DE 69313388T DE 69313388 T2 DE69313388 T2 DE 69313388T2
Authority
DE
Germany
Prior art keywords
strip material
measuring
thickness
automatically changing
metallized
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 - Fee Related
Application number
DE69313388T
Other languages
English (en)
Other versions
DE69313388D1 (de
Inventor
Amando Neri
Bruno Tommasini
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.)
GD SpA
Original Assignee
GD SpA
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 GD SpA filed Critical GD SpA
Application granted granted Critical
Publication of DE69313388D1 publication Critical patent/DE69313388D1/de
Publication of DE69313388T2 publication Critical patent/DE69313388T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
    • G01B7/08—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using capacitive means
    • G01B7/087—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using capacitive means for measuring of objects while moving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
    • B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
    • G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance
    • G01B7/107—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance for measuring objects while moving
DE69313388T 1992-06-17 1993-06-16 Vorrichtung zum Messen der Dicke eines Bandmaterials, insbesondere innerhalb einer Vorrichtung zum automatischen Auswechseln von Rollen aus metallisierten Bandmaterial Expired - Fee Related DE69313388T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO920246A IT1257835B (it) 1992-06-17 1992-06-17 Dispositivo rilevatore dello spessore di materiale in nastro in particolare in dispositivi per il cambio automatico di bobine di materiale in nastro metallizzato

Publications (2)

Publication Number Publication Date
DE69313388D1 DE69313388D1 (de) 1997-10-02
DE69313388T2 true DE69313388T2 (de) 1998-01-29

Family

ID=11338386

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69313388T Expired - Fee Related DE69313388T2 (de) 1992-06-17 1993-06-16 Vorrichtung zum Messen der Dicke eines Bandmaterials, insbesondere innerhalb einer Vorrichtung zum automatischen Auswechseln von Rollen aus metallisierten Bandmaterial

Country Status (5)

Country Link
US (1) US5521498A (de)
EP (1) EP0586349B1 (de)
JP (1) JPH0650704A (de)
DE (1) DE69313388T2 (de)
IT (1) IT1257835B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10102926A1 (de) * 2001-01-23 2002-07-25 Focke & Co Verfahren zum Herstellen von Zigarettenpackungen

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205352A (en) * 1961-08-04 1965-09-07 Gen Precision Inc Presence detector
US3544893A (en) * 1968-08-05 1970-12-01 Anatoly Ivanovich Savin Apparatus for noncontact measurement of semiconductor resistivity including a toroidal inductive coil with a gap
US3679968A (en) * 1970-03-16 1972-07-25 Jean Claude Commercon Method and device for measuring the thickness of a metal deposit on an insulating support
US3878457A (en) * 1973-11-16 1975-04-15 Wayne E Rodgers Thin film thickness measuring apparatus using an unbalanced inductive bridge
US4005359A (en) * 1975-11-07 1977-01-25 Smoot William N Resonant frequency measuring device for gauging coating thickness
DE2726648A1 (de) * 1977-06-14 1979-02-15 Precitec Gmbh Schaltungsanordnung zur messung des werkzeug/werkstueckabstands
DE3341539A1 (de) * 1983-11-17 1985-05-30 Focke & Co, 2810 Verden Einrichtung zur ueberwachung und steuerung von bahnen in verpackungsmaschinen
DE3515643A1 (de) * 1985-04-27 1986-10-30 B.A.T. Cigarettenfabriken GmbH, 2000 Hamburg Anspleiss- und einfaedelvorrichtung fuer papierstreifen, insbesondere cigarettenpapierstreifen
DE3639972A1 (de) * 1986-11-22 1988-05-26 Hauni Werke Koerber & Co Kg Verfahren und einrichtung zum aussondern von durch fehlerstellen unbrauchbaren materialbahnabschnitten aus einer materialbahn
US4791367A (en) * 1987-07-15 1988-12-13 Impact Systems, Inc. Contacting thickness gauge for moving sheet material
JPS6448957A (en) * 1987-08-18 1989-02-23 Dow Kako Kk Construction method for mounting heat insulating panel and heat insulating panel mounting tool used therein
JP2506860B2 (ja) * 1987-12-04 1996-06-12 松下電器産業株式会社 金属缶の接着部検知装置
US4901577A (en) * 1988-04-28 1990-02-20 World Color Press, Inc. Apparatus for detecting splices in the web of a printing press
DE3912946C3 (de) * 1989-04-20 1996-06-20 Turck Werner Kg Induktiver Näherungsschalter
US5198777A (en) * 1990-02-14 1993-03-30 Murata Mfg. Co., Ltd. Paper thickness detecting apparatus having a resonator with a resonance point set by a capacitance detecting unit
US5132617A (en) * 1990-05-16 1992-07-21 International Business Machines Corp. Method of measuring changes in impedance of a variable impedance load by disposing an impedance connected coil within the air gap of a magnetic core

Also Published As

Publication number Publication date
ITBO920246A0 (it) 1992-06-17
IT1257835B (it) 1996-02-13
US5521498A (en) 1996-05-28
EP0586349A1 (de) 1994-03-09
DE69313388D1 (de) 1997-10-02
EP0586349B1 (de) 1997-08-27
ITBO920246A1 (it) 1993-12-17
JPH0650704A (ja) 1994-02-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee