JPH0563310B2 - - Google Patents

Info

Publication number
JPH0563310B2
JPH0563310B2 JP59211096A JP21109684A JPH0563310B2 JP H0563310 B2 JPH0563310 B2 JP H0563310B2 JP 59211096 A JP59211096 A JP 59211096A JP 21109684 A JP21109684 A JP 21109684A JP H0563310 B2 JPH0563310 B2 JP H0563310B2
Authority
JP
Japan
Prior art keywords
amount
light
reflected light
plate surface
dampening water
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 - Lifetime
Application number
JP59211096A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6189047A (ja
Inventor
Toshuki Seki
Daiji Suzuki
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP59211096A priority Critical patent/JPS6189047A/ja
Priority to DE8585112683T priority patent/DE3586975T2/de
Priority to EP85112683A priority patent/EP0177921B1/fr
Publication of JPS6189047A publication Critical patent/JPS6189047A/ja
Priority to US07/005,295 priority patent/US4787238A/en
Publication of JPH0563310B2 publication Critical patent/JPH0563310B2/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
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G01N2021/556—Measuring separately scattering and specular
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3554—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for determining moisture content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/127—Calibration; base line adjustment; drift compensation

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Rotary Presses (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
JP59211096A 1984-10-08 1984-10-08 オフセツト版面の湿し水量検出方法および湿し水量測定装置 Granted JPS6189047A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59211096A JPS6189047A (ja) 1984-10-08 1984-10-08 オフセツト版面の湿し水量検出方法および湿し水量測定装置
DE8585112683T DE3586975T2 (de) 1984-10-08 1985-10-07 Verfahren und vorrichtung zur messung des eine offsetdruckplatte anfeuchtenden wassers.
EP85112683A EP0177921B1 (fr) 1984-10-08 1985-10-07 Méthode et dispositif pour mesurer la quantité d'eau mouillant la surface d'une plaque d'impression offset
US07/005,295 US4787238A (en) 1984-10-08 1987-01-20 Method and device for measuring the quantity of water dampening the face of an offset printing plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59211096A JPS6189047A (ja) 1984-10-08 1984-10-08 オフセツト版面の湿し水量検出方法および湿し水量測定装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP12693485A Division JPH0611538B2 (ja) 1984-10-08 1985-06-11 オフセット版面の湿し水量測定方法

Publications (2)

Publication Number Publication Date
JPS6189047A JPS6189047A (ja) 1986-05-07
JPH0563310B2 true JPH0563310B2 (fr) 1993-09-10

Family

ID=16600344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59211096A Granted JPS6189047A (ja) 1984-10-08 1984-10-08 オフセツト版面の湿し水量検出方法および湿し水量測定装置

Country Status (1)

Country Link
JP (1) JPS6189047A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3215647B2 (ja) * 1997-03-06 2001-10-09 リョービ株式会社 オフセット印刷装置における湿し水量制御装置およびその方法
US6191430B1 (en) * 1998-11-20 2001-02-20 Honeywell International Gel point sensor
JP7117203B2 (ja) * 2018-09-12 2022-08-12 シャープ株式会社 加湿機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59211830A (ja) * 1983-05-17 1984-11-30 Sumitomo Heavy Ind Ltd 印刷機の湿し水計測装置
JPS60232956A (ja) * 1983-12-13 1985-11-19 コルモーゲン　コーポレイション 平版印刷機上のインキ−水バランスの監視方法

Also Published As

Publication number Publication date
JPS6189047A (ja) 1986-05-07

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