JPS624643B2 - - Google Patents

Info

Publication number
JPS624643B2
JPS624643B2 JP3183882A JP3183882A JPS624643B2 JP S624643 B2 JPS624643 B2 JP S624643B2 JP 3183882 A JP3183882 A JP 3183882A JP 3183882 A JP3183882 A JP 3183882A JP S624643 B2 JPS624643 B2 JP S624643B2
Authority
JP
Japan
Prior art keywords
measuring
roller
measuring roller
densitometer
light guide
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
JP3183882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57158504A (en
Inventor
Tsuinguheru Oodetsuto
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.)
EMU AA ENU ROORANTO DORUTSUKUMASHIINEN AG
Original Assignee
EMU AA ENU ROORANTO DORUTSUKUMASHIINEN AG
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 EMU AA ENU ROORANTO DORUTSUKUMASHIINEN AG filed Critical EMU AA ENU ROORANTO DORUTSUKUMASHIINEN AG
Publication of JPS57158504A publication Critical patent/JPS57158504A/ja
Publication of JPS624643B2 publication Critical patent/JPS624643B2/ja
Granted legal-status Critical Current

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
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0036—Devices for scanning or checking the printed matter for quality control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G01B11/0616—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating
    • G01B11/0625—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating with measurement of absorption or reflection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP3183882A 1981-03-06 1982-03-02 Apparatus for measuring ink layer thickness with densitometer Granted JPS57158504A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813108469 DE3108469C2 (de) 1981-03-06 1981-03-06 Vorrichtung zum Messen von Farbschichtdicken mittels eines Densitometers

Publications (2)

Publication Number Publication Date
JPS57158504A JPS57158504A (en) 1982-09-30
JPS624643B2 true JPS624643B2 (de) 1987-01-31

Family

ID=6126476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3183882A Granted JPS57158504A (en) 1981-03-06 1982-03-02 Apparatus for measuring ink layer thickness with densitometer

Country Status (3)

Country Link
JP (1) JPS57158504A (de)
CH (1) CH655578B (de)
DE (1) DE3108469C2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817483A1 (de) * 1987-08-14 1989-02-23 Brodhag Angelika Strahlungsempfindlicher sensor fuer projizierte bildflaechen
DE3736629A1 (de) * 1987-10-29 1989-05-11 Heidelberger Druckmasch Ag Vorrichtung zur ermittlung der flaechendeckung
DE19525492C1 (de) * 1995-07-13 1996-12-12 Roland Man Druckmasch Vorrichtung zum Messen im Ausleger einer Bogendruckmaschine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1930980U (de) * 1965-07-08 1966-01-13 Fag Sa Vorrichtung zur konstanten messung der farbschicht an den auftragswalzen einer andruck- oder produktionspresse jeder druckart.
DE2114271B1 (de) * 1971-03-24 1972-09-21 Olympia Werke Ag Fotoelektrische Vergleichseinrichtung
DE2151100A1 (de) * 1971-10-13 1973-05-17 Datex Oy Strahlungsmessvorrichtung zum pruefen von materialbahnen
DE2602970C3 (de) * 1976-01-27 1979-02-08 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Vorrichtung zur Überwachung einer Materialbahn auf Fehlstellen
DE2649010C3 (de) * 1976-10-28 1979-04-19 Roland Offsetmaschinenfabrik Faber & Schleicher Ag, 6050 Offenbach Vorrichtung zur Messung von Farbschichtdicken

Also Published As

Publication number Publication date
JPS57158504A (en) 1982-09-30
DE3108469A1 (de) 1982-09-30
CH655578B (de) 1986-04-30
DE3108469C2 (de) 1986-05-15

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