JPS5769203A - Mounting device of linear light source in apparatus for measuring area of image pattern on panel - Google Patents

Mounting device of linear light source in apparatus for measuring area of image pattern on panel

Info

Publication number
JPS5769203A
JPS5769203A JP55145400A JP14540080A JPS5769203A JP S5769203 A JPS5769203 A JP S5769203A JP 55145400 A JP55145400 A JP 55145400A JP 14540080 A JP14540080 A JP 14540080A JP S5769203 A JPS5769203 A JP S5769203A
Authority
JP
Japan
Prior art keywords
scanner
main body
mounting device
fluorescent lamps
case
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
JP55145400A
Other languages
Japanese (ja)
Other versions
JPS6338646B2 (en
Inventor
Kenichi Mizuno
Hideo Takeuchi
Satoru Horiguchi
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 JP55145400A priority Critical patent/JPS5769203A/en
Publication of JPS5769203A publication Critical patent/JPS5769203A/en
Publication of JPS6338646B2 publication Critical patent/JPS6338646B2/ja
Granted 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
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/28—Measuring arrangements characterised by the use of optical techniques for measuring areas

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

PURPOSE:To provide a mounting device which securely fixes fluorescent lamps to the main body of a measuring apparatus by two blocks, upper and lower, whereby the accuracy of its measurement is improved by the elimination of mechanical vibration to be caused by the reciprocal movement of its scanner inside the apparatus. CONSTITUTION:A stage 4 is composed of a main body case 1, a negative pressure chamber 2 which is provided on the frontal slant surface of the case 1 and a perforated plate 3 which is arranged on the upper surface of the case 1. A printing plate 5 is arranged on the stage 4. The main body case 1 is equipped on its front with a scanner 10 which makes reciprocal movement laterally along rails 8, 9 on the perforated plate 3 without touching therewith. The area of image part of the printing plate 5 is measured by two fluorescent lamps 11, 12 and a photoelectric sensor installed inside the scanner 10. Both ends of fluorescent lamps 11, 12 are securely held and fixed by a lower block 20, an upper block 21 and a screw unit 27, etc.
JP55145400A 1980-10-17 1980-10-17 Mounting device of linear light source in apparatus for measuring area of image pattern on panel Granted JPS5769203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55145400A JPS5769203A (en) 1980-10-17 1980-10-17 Mounting device of linear light source in apparatus for measuring area of image pattern on panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55145400A JPS5769203A (en) 1980-10-17 1980-10-17 Mounting device of linear light source in apparatus for measuring area of image pattern on panel

Publications (2)

Publication Number Publication Date
JPS5769203A true JPS5769203A (en) 1982-04-27
JPS6338646B2 JPS6338646B2 (en) 1988-08-01

Family

ID=15384375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55145400A Granted JPS5769203A (en) 1980-10-17 1980-10-17 Mounting device of linear light source in apparatus for measuring area of image pattern on panel

Country Status (1)

Country Link
JP (1) JPS5769203A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101009563B1 (en) 2008-10-09 2011-01-18 삼성중공업 주식회사 Calibration apparatus for noncontact measuring system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4939275U (en) * 1972-07-05 1974-04-06
JPS5086145U (en) * 1973-12-07 1975-07-22
JPS5444914A (en) * 1977-09-14 1979-04-09 Mitsuo Tanaka Method of easily adjusting ink in flat plate printing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4939275U (en) * 1972-07-05 1974-04-06
JPS5086145U (en) * 1973-12-07 1975-07-22
JPS5444914A (en) * 1977-09-14 1979-04-09 Mitsuo Tanaka Method of easily adjusting ink in flat plate printing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101009563B1 (en) 2008-10-09 2011-01-18 삼성중공업 주식회사 Calibration apparatus for noncontact measuring system

Also Published As

Publication number Publication date
JPS6338646B2 (en) 1988-08-01

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