JPS554020A - Mean coating method of photosensitive chemical - Google Patents

Mean coating method of photosensitive chemical

Info

Publication number
JPS554020A
JPS554020A JP7607578A JP7607578A JPS554020A JP S554020 A JPS554020 A JP S554020A JP 7607578 A JP7607578 A JP 7607578A JP 7607578 A JP7607578 A JP 7607578A JP S554020 A JPS554020 A JP S554020A
Authority
JP
Japan
Prior art keywords
pipe
coating
metal plate
rollers
coated
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.)
Pending
Application number
JP7607578A
Other languages
Japanese (ja)
Inventor
Tatsunori Osanawa
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.)
OSAKA INSATSU INK CHUBU HANBAI KK
Original Assignee
OSAKA INSATSU INK CHUBU HANBAI KK
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 OSAKA INSATSU INK CHUBU HANBAI KK filed Critical OSAKA INSATSU INK CHUBU HANBAI KK
Priority to JP7607578A priority Critical patent/JPS554020A/en
Publication of JPS554020A publication Critical patent/JPS554020A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/16—Coating processes; Apparatus therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)

Abstract

PURPOSE:To obtain a printing negative of a constant coating thickness efficiently by coating photosensitive solution through the cloth-made coating screen adjustably disposed to the metal plate to be coated. CONSTITUTION:The end edge part of a tubular knot cotton warp-knit fabric 4 is inserted into the incised hole 3 of a coating pipe 1 and is so fixed as not to pull out. Both ends of the pipe 1 are sealed with a transparent stop cover 7 and a stop cover 9 provided with a liquid influent pipe 8. This is then suspended by an elevator 13. The valve 10 provided to the pipe 8 is opened to allow the photosensitive solution to flow from a solution tank 11 into the pipe 1. Where it reaches a half volume level 18, the opening of the valve 10 is suitably controlled and rollers 16, 17 are rotated, after which the metal plate 19 to be coated is inserted and is let to be held between the rollers 16, 17. Thereafter, the metal plate 19 is conveyed leftward by the rotation of the rollers 16, 17 and the photosensitive solution is coated on its surface through the fabric 4. The amount of coating may be changed as desired by changing the contact area of the fabric 4 to the metal plate 19 by the elevator 13.
JP7607578A 1978-06-23 1978-06-23 Mean coating method of photosensitive chemical Pending JPS554020A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7607578A JPS554020A (en) 1978-06-23 1978-06-23 Mean coating method of photosensitive chemical

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7607578A JPS554020A (en) 1978-06-23 1978-06-23 Mean coating method of photosensitive chemical

Publications (1)

Publication Number Publication Date
JPS554020A true JPS554020A (en) 1980-01-12

Family

ID=13594676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7607578A Pending JPS554020A (en) 1978-06-23 1978-06-23 Mean coating method of photosensitive chemical

Country Status (1)

Country Link
JP (1) JPS554020A (en)

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