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JPS5665139A - Improvement of light shielding device of original holder for photocomposer - Google Patents

Improvement of light shielding device of original holder for photocomposer

Info

Publication number
JPS5665139A
JPS5665139A JP14088679A JP14088679A JPS5665139A JP S5665139 A JPS5665139 A JP S5665139A JP 14088679 A JP14088679 A JP 14088679A JP 14088679 A JP14088679 A JP 14088679A JP S5665139 A JPS5665139 A JP S5665139A
Authority
JP
Japan
Prior art keywords
curtains
plates
light shielding
photocomposer
improvement
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
JP14088679A
Other languages
Japanese (ja)
Inventor
Chusaku Odoko
Takashi Numakura
Yoshio Shimada
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.)
OODOKO SEISAKUSHO KK
Yamatoya and Co Ltd
Original Assignee
OODOKO SEISAKUSHO KK
Yamatoya and 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 OODOKO SEISAKUSHO KK, Yamatoya and Co Ltd filed Critical OODOKO SEISAKUSHO KK
Priority to JP14088679A priority Critical patent/JPS5665139A/en
Publication of JPS5665139A publication Critical patent/JPS5665139A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)

Abstract

PURPOSE: To ensure close contact between light shielding curtains and transparent plates and to smooth movement of the curtains, by fixing reinforcing plates to the curtains, and fitting the ends of the plates slidably to guide levers.
CONSTITUTION: Reinforcing plates 18, 18' are fixed to the ends of light shielding curtains 17A and 17A' provided oppositely, and the bases of plates 18, 18' are fixed to the bodies for leading curtains 17A, 17A'. Free ends 21 of plates 18, 18' are slidably fitted to guide lever 20 resulting in permitting smooth and stable motion of curtains 17A, 17A'. Thick bodies 24 for pressing light shielding curtains 17B, 17B' having ends 25 larger in thickness than curtains 17A, 17A' are formed on plates 18,18'. Thus permitting curtains 17B, 17B' provided opposite to each other and rectangularly crossing curtains 17A, 17A' to contact transparent plate 27 closely.
COPYRIGHT: (C)1981,JPO&Japio
JP14088679A 1979-10-31 1979-10-31 Improvement of light shielding device of original holder for photocomposer Pending JPS5665139A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14088679A JPS5665139A (en) 1979-10-31 1979-10-31 Improvement of light shielding device of original holder for photocomposer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14088679A JPS5665139A (en) 1979-10-31 1979-10-31 Improvement of light shielding device of original holder for photocomposer

Publications (1)

Publication Number Publication Date
JPS5665139A true JPS5665139A (en) 1981-06-02

Family

ID=15279057

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14088679A Pending JPS5665139A (en) 1979-10-31 1979-10-31 Improvement of light shielding device of original holder for photocomposer

Country Status (1)

Country Link
JP (1) JPS5665139A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63180842U (en) * 1987-05-15 1988-11-22
JPS6429643U (en) * 1987-08-13 1989-02-22

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63180842U (en) * 1987-05-15 1988-11-22
JPS6429643U (en) * 1987-08-13 1989-02-22

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