IT1141226B - DEVICE TO EXPOSE THE PIECES TO BE PRINTED IN A PHOTOGRAPHIC PROCESS TO THE RADIATION OF AN EMITTING SOURCE - Google Patents

DEVICE TO EXPOSE THE PIECES TO BE PRINTED IN A PHOTOGRAPHIC PROCESS TO THE RADIATION OF AN EMITTING SOURCE

Info

Publication number
IT1141226B
IT1141226B IT19994/80A IT1999480A IT1141226B IT 1141226 B IT1141226 B IT 1141226B IT 19994/80 A IT19994/80 A IT 19994/80A IT 1999480 A IT1999480 A IT 1999480A IT 1141226 B IT1141226 B IT 1141226B
Authority
IT
Italy
Prior art keywords
expose
printed
radiation
pieces
emitting source
Prior art date
Application number
IT19994/80A
Other languages
Italian (it)
Other versions
IT8019994A0 (en
Inventor
Gonzales Jose Luis Mediavilla
Original Assignee
Gonzales Jose Luis Mediavilla
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 Gonzales Jose Luis Mediavilla filed Critical Gonzales Jose Luis Mediavilla
Publication of IT8019994A0 publication Critical patent/IT8019994A0/en
Application granted granted Critical
Publication of IT1141226B publication Critical patent/IT1141226B/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/02—Exposure apparatus for contact printing
    • 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
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/24—Curved surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
IT19994/80A 1979-02-19 1980-02-18 DEVICE TO EXPOSE THE PIECES TO BE PRINTED IN A PHOTOGRAPHIC PROCESS TO THE RADIATION OF AN EMITTING SOURCE IT1141226B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1979241467U ES241467Y (en) 1979-02-19 1979-02-19 DEVICE FOR EXPOSURE TO RADIATION OF NON-PLANAR OBJECTS, IN PHOTOGRAPHIC ENGRAVING PROCESSES.

Publications (2)

Publication Number Publication Date
IT8019994A0 IT8019994A0 (en) 1980-02-18
IT1141226B true IT1141226B (en) 1986-10-01

Family

ID=8401342

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19994/80A IT1141226B (en) 1979-02-19 1980-02-18 DEVICE TO EXPOSE THE PIECES TO BE PRINTED IN A PHOTOGRAPHIC PROCESS TO THE RADIATION OF AN EMITTING SOURCE

Country Status (4)

Country Link
ES (1) ES241467Y (en)
FR (1) FR2449295A1 (en)
GB (1) GB2044480B (en)
IT (1) IT1141226B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6093520A (en) * 1994-09-09 2000-07-25 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College High aspect ratio microstructures and methods for manufacturing microstructures

Also Published As

Publication number Publication date
FR2449295A1 (en) 1980-09-12
IT8019994A0 (en) 1980-02-18
GB2044480A (en) 1980-10-15
ES241467U (en) 1979-04-16
GB2044480B (en) 1983-01-19
ES241467Y (en) 1979-11-01

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