JPS55149929A - Positioning method of projected image in projection enlarger - Google Patents

Positioning method of projected image in projection enlarger

Info

Publication number
JPS55149929A
JPS55149929A JP5830579A JP5830579A JPS55149929A JP S55149929 A JPS55149929 A JP S55149929A JP 5830579 A JP5830579 A JP 5830579A JP 5830579 A JP5830579 A JP 5830579A JP S55149929 A JPS55149929 A JP S55149929A
Authority
JP
Japan
Prior art keywords
projected
original plate
image
enlargement
register marks
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
JP5830579A
Other languages
English (en)
Inventor
Tatsunosuke Masuda
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.)
Dainippon Screen Manufacturing Co Ltd
Original Assignee
Dainippon Screen Manufacturing 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 Dainippon Screen Manufacturing Co Ltd filed Critical Dainippon Screen Manufacturing Co Ltd
Priority to JP5830579A priority Critical patent/JPS55149929A/ja
Priority to DE3016853A priority patent/DE3016853C2/de
Priority to GB8015394A priority patent/GB2051387B/en
Publication of JPS55149929A publication Critical patent/JPS55149929A/ja
Priority to US06/390,674 priority patent/US4435076A/en
Pending legal-status Critical Current

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
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/62—Holders for the original
    • G03B27/6207—Holders for the original in copying cameras
    • G03B27/625—Apparatus which relate to the handling of originals, e.g. presence detectors, inverters
    • 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
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/326—Enlargers
    • 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
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/58—Baseboards, masking frames, or other holders for the sensitive material
    • G03B27/582—Baseboards, easels
JP5830579A 1979-05-10 1979-05-10 Positioning method of projected image in projection enlarger Pending JPS55149929A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP5830579A JPS55149929A (en) 1979-05-10 1979-05-10 Positioning method of projected image in projection enlarger
DE3016853A DE3016853C2 (de) 1979-05-10 1980-05-02 Vorrichtung zum lagegenauen Projizieren von Vorlagen
GB8015394A GB2051387B (en) 1979-05-10 1980-05-09 Photographic enlargers
US06/390,674 US4435076A (en) 1979-05-10 1982-06-21 Projected image positioning method and apparatus for photographic enlarger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5830579A JPS55149929A (en) 1979-05-10 1979-05-10 Positioning method of projected image in projection enlarger

Publications (1)

Publication Number Publication Date
JPS55149929A true JPS55149929A (en) 1980-11-21

Family

ID=13080509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5830579A Pending JPS55149929A (en) 1979-05-10 1979-05-10 Positioning method of projected image in projection enlarger

Country Status (4)

Country Link
US (1) US4435076A (ja)
JP (1) JPS55149929A (ja)
DE (1) DE3016853C2 (ja)
GB (1) GB2051387B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58108745A (ja) * 1981-12-23 1983-06-28 Canon Inc 転写装置
US4530599A (en) * 1982-08-30 1985-07-23 Konishiroku Photo Industry Co., Ltd. Photographic printer
US4629313A (en) * 1982-10-22 1986-12-16 Nippon Kogaku K.K. Exposure apparatus
US4607949A (en) * 1983-08-09 1986-08-26 Konishiroku Photo Industry Co., Ltd. Photographic print making method
US4903073A (en) * 1987-03-31 1990-02-20 Minolta Camera Kabushiki Kaisha Image projecting apparatus with margin detect means
US5198857A (en) * 1990-03-30 1993-03-30 Ushio Denski Kabushiki Kaisha Film exposure apparatus and method of exposure using the same
JP2669569B2 (ja) * 1991-02-26 1997-10-29 富士写真フイルム株式会社 感光材料焼付装置及び位置合わせ装置
JP3266304B2 (ja) * 1991-07-16 2002-03-18 富士写真フイルム株式会社 感光材料焼付装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1622225A1 (de) * 1968-02-07 1970-10-29 Leitz Ernst Gmbh Verfahren und Vorrichtung zum Ausrichten von Originalen und den Traegern der von diesen Originalen herzustellenden Kopien und zum Belichten der Kopien
US3865483A (en) * 1974-03-21 1975-02-11 Ibm Alignment illumination system

Also Published As

Publication number Publication date
US4435076A (en) 1984-03-06
GB2051387B (en) 1983-03-09
DE3016853C2 (de) 1985-08-29
GB2051387A (en) 1981-01-14
DE3016853A1 (de) 1980-11-13

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