BE786749A - Procede et appareil pour determiner l'epaisseur d'un revetement - Google Patents

Procede et appareil pour determiner l'epaisseur d'un revetement

Info

Publication number
BE786749A
BE786749A BE786749A BE786749A BE786749A BE 786749 A BE786749 A BE 786749A BE 786749 A BE786749 A BE 786749A BE 786749 A BE786749 A BE 786749A BE 786749 A BE786749 A BE 786749A
Authority
BE
Belgium
Prior art keywords
coating
determining
thickness
Prior art date
Application number
BE786749A
Other languages
English (en)
Original Assignee
Vickers Ltd
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 Vickers Ltd filed Critical Vickers Ltd
Publication of BE786749A publication Critical patent/BE786749A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0063—Devices for measuring the thickness of liquid films on rollers or cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • 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
    • G01B7/105—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 thickness of coating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
BE786749A 1971-07-26 1972-07-26 Procede et appareil pour determiner l'epaisseur d'un revetement BE786749A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3504771 1971-07-26

Publications (1)

Publication Number Publication Date
BE786749A true BE786749A (fr) 1972-11-16

Family

ID=10373180

Family Applications (1)

Application Number Title Priority Date Filing Date
BE786749A BE786749A (fr) 1971-07-26 1972-07-26 Procede et appareil pour determiner l'epaisseur d'un revetement

Country Status (7)

Country Link
US (1) US3857095A (fr)
BE (1) BE786749A (fr)
DE (1) DE2236366A1 (fr)
FR (1) FR2147653A5 (fr)
IT (1) IT964781B (fr)
LU (1) LU65799A1 (fr)
NL (1) NL7210280A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088074A (en) * 1974-11-25 1978-05-09 Dahlgren Harold P Apparatus for inking printing plates
US4253272A (en) * 1979-10-25 1981-03-03 Bertness Kevin I Moisture sensing apparatus and method for an agricultural chemical applicator
IN158068B (fr) * 1981-05-22 1986-08-23 Gestetner Mfg Ltd
US4767987A (en) * 1983-12-12 1988-08-30 Harris Graphics Corporation Method and apparatus for monitoring film thicknesses by sensing magnetic interaction between members movable to a film thickness distance
US4661774A (en) * 1983-12-12 1987-04-28 Harris Graphics Corporation Method and apparatus for monitoring film thickness between rotatable rolls
GB8432438D0 (en) * 1984-12-21 1985-02-06 De La Rue Syst Sensing sheets
GB8722871D0 (en) * 1987-09-29 1987-11-04 Bnf Metals Tech Centre Measuring apparatus
DE4018993A1 (de) * 1990-06-13 1991-12-19 Max Planck Inst Eisenforschung Verfahren und einrichtung zur untersuchung beschichteter metalloberflaechen
US5742167A (en) * 1991-05-23 1998-04-21 Sussex Instruments Plc. Film thickness measuring capacitive sensors
JP2922376B2 (ja) * 1992-12-26 1999-07-19 キヤノン株式会社 シート厚測定装置
US6097205A (en) * 1997-02-14 2000-08-01 Semitest, Inc. Method and apparatus for characterizing a specimen of semiconductor material
SE9801551L (sv) * 1998-05-04 1999-11-05 D A Production Ab Sätt och anordning för mätning av materialtjocklek
US6163163A (en) * 1998-09-14 2000-12-19 Semitest, Inc. Semiconductor material characterizing method and apparatus
WO2011025497A1 (fr) * 2009-08-31 2011-03-03 Michelin Recherche Et Technique, S.A. Procédé et appareil pour déterminer la profondeur d’un élément métallique dans un matériau en caoutchouc ou élastomère
KR102496959B1 (ko) * 2017-07-10 2023-02-08 신토고교 가부시키가이샤 표면 특성 평가 방법, 표면 특성 평가 장치 및 표면 특성 평가 시스템

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1946924A (en) * 1928-02-18 1934-02-13 Atlantic Prec Instr Company Calipering mechanism
US3227951A (en) * 1961-02-17 1966-01-04 David E Dykaar Electrical device for capacitively measuring the thickness of a layer of fluid
US3528002A (en) * 1968-01-04 1970-09-08 Conrac Corp Caliper with air bearings for continuously moving sheet material
US3584579A (en) * 1968-12-03 1971-06-15 Harris Intertype Corp Sensing probe and control for press inker embodying same

Also Published As

Publication number Publication date
US3857095A (en) 1974-12-24
NL7210280A (fr) 1973-01-30
IT964781B (it) 1974-01-31
LU65799A1 (fr) 1972-11-28
DE2236366A1 (de) 1973-02-08
FR2147653A5 (fr) 1973-03-09

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