JPS57182622A - Method and device for measuring volume of damping water of plate surface of lithographic printing machine - Google Patents

Method and device for measuring volume of damping water of plate surface of lithographic printing machine

Info

Publication number
JPS57182622A
JPS57182622A JP56068199A JP6819981A JPS57182622A JP S57182622 A JPS57182622 A JP S57182622A JP 56068199 A JP56068199 A JP 56068199A JP 6819981 A JP6819981 A JP 6819981A JP S57182622 A JPS57182622 A JP S57182622A
Authority
JP
Japan
Prior art keywords
water
detectors
filters
region
plate surface
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.)
Granted
Application number
JP56068199A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0411804B2 (enrdf_load_stackoverflow
Inventor
Kenichi Doi
Tetsuo Iga
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.)
Artience Co Ltd
Original Assignee
Toyo Ink SC Holdings Co Ltd
Toyo Ink Mfg 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 Toyo Ink SC Holdings Co Ltd, Toyo Ink Mfg Co Ltd filed Critical Toyo Ink SC Holdings Co Ltd
Priority to JP56068199A priority Critical patent/JPS57182622A/ja
Publication of JPS57182622A publication Critical patent/JPS57182622A/ja
Publication of JPH0411804B2 publication Critical patent/JPH0411804B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • G01F23/2921—Light, e.g. infrared or ultraviolet for discrete levels

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Rotary Presses (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP56068199A 1981-05-08 1981-05-08 Method and device for measuring volume of damping water of plate surface of lithographic printing machine Granted JPS57182622A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56068199A JPS57182622A (en) 1981-05-08 1981-05-08 Method and device for measuring volume of damping water of plate surface of lithographic printing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56068199A JPS57182622A (en) 1981-05-08 1981-05-08 Method and device for measuring volume of damping water of plate surface of lithographic printing machine

Publications (2)

Publication Number Publication Date
JPS57182622A true JPS57182622A (en) 1982-11-10
JPH0411804B2 JPH0411804B2 (enrdf_load_stackoverflow) 1992-03-02

Family

ID=13366882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56068199A Granted JPS57182622A (en) 1981-05-08 1981-05-08 Method and device for measuring volume of damping water of plate surface of lithographic printing machine

Country Status (1)

Country Link
JP (1) JPS57182622A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59156754A (ja) * 1983-02-25 1984-09-06 Toshiba Mach Co Ltd 輪転印刷機の湿し水装置
JPS59211830A (ja) * 1983-05-17 1984-11-30 Sumitomo Heavy Ind Ltd 印刷機の湿し水計測装置
WO2011011213A1 (en) * 2009-07-22 2011-01-27 Eastman Kodak Company Developer liquid level sensor
US7897922B2 (en) 2000-11-24 2011-03-01 Microfluid Ab Radiometric measuring of thin fluid films
US8049172B2 (en) 2000-11-24 2011-11-01 Microfluid Ab Radiometric measuring of thin fluid films

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499264A (enrdf_load_stackoverflow) * 1972-05-12 1974-01-26
JPS49123060A (enrdf_load_stackoverflow) * 1973-03-28 1974-11-25
JPS5489680A (en) * 1977-12-26 1979-07-16 Matsushita Electric Ind Co Ltd Optical measuring method and optical measuring apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499264A (enrdf_load_stackoverflow) * 1972-05-12 1974-01-26
JPS49123060A (enrdf_load_stackoverflow) * 1973-03-28 1974-11-25
JPS5489680A (en) * 1977-12-26 1979-07-16 Matsushita Electric Ind Co Ltd Optical measuring method and optical measuring apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59156754A (ja) * 1983-02-25 1984-09-06 Toshiba Mach Co Ltd 輪転印刷機の湿し水装置
JPS59211830A (ja) * 1983-05-17 1984-11-30 Sumitomo Heavy Ind Ltd 印刷機の湿し水計測装置
US7897922B2 (en) 2000-11-24 2011-03-01 Microfluid Ab Radiometric measuring of thin fluid films
US8049172B2 (en) 2000-11-24 2011-11-01 Microfluid Ab Radiometric measuring of thin fluid films
WO2011011213A1 (en) * 2009-07-22 2011-01-27 Eastman Kodak Company Developer liquid level sensor
CN102472658A (zh) * 2009-07-22 2012-05-23 伊斯曼柯达公司 显影剂液位传感器
US8283647B2 (en) 2009-07-22 2012-10-09 Eastman Kodak Company Developer liquid level sensor

Also Published As

Publication number Publication date
JPH0411804B2 (enrdf_load_stackoverflow) 1992-03-02

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