BE755386A - Dispositif de tirage d'originaux en couleurs - Google Patents

Dispositif de tirage d'originaux en couleurs

Info

Publication number: BE755386A
Authority: BE; Belgium
Prior art keywords: printing device; original printing; colored original; colored; printing
Prior art date: 1969-08-28

Application number

Other languages

Original Assignee

Ciba Geigy

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.)

1969-08-28

Publication date

1971-03-01

1971-03-01 Publication of BE755386A publication Critical patent/BE755386A/fr

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
- G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
- G03B27/73—Controlling exposure by variation of spectral composition, e.g. multicolor printers
- G03B27/735—Controlling exposure by variation of spectral composition, e.g. multicolor printers in dependence upon automatic analysis of the original

Landscapes

Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
General Physics & Mathematics (AREA)
Control Of Exposure In Printing And Copying (AREA)
Projection-Type Copiers In General (AREA)

BE755386D 1969-08-28 Dispositif de tirage d'originaux en couleurs BE755386A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1306569A CH514865A (de)	1969-08-28	1969-08-28	Einrichtung zum Kopieren von farbigen Vorlagen

Publications (1)

Publication Number	Publication Date
BE755386A true BE755386A (fr)	1971-03-01

Family

ID=4388970

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE755386D BE755386A (fr)	1969-08-28		Dispositif de tirage d'originaux en couleurs

Country Status (8)

Country	Link
US (1)	US3672768A (fr)
BE (1)	BE755386A (fr)
CH (1)	CH514865A (fr)
DE (1)	DE2042160C3 (fr)
FR (1)	FR2059233A5 (fr)
GB (1)	GB1326931A (fr)
NL (1)	NL7012707A (fr)
SE (1)	SE352455B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH552824A (de) *	1972-09-16	1974-08-15	Agfa Gevaert Ag	Fotografisches farbkopiergeraet.
US3873200A (en) *	1973-09-06	1975-03-25	Crete Charles A	Photographic color enlarging system
US3887279A (en) *	1974-01-02	1975-06-03	Randolph D Rubin	Tricolor additive system for a color head
NL168342C (nl) *	1974-06-28	1982-03-16	Oce Van Der Grinten Nv	Reproductie-inrichting
US3984185A (en) *	1974-08-19	1976-10-05	Durst Ag Fabrik Fototechnischer Apparate Bozen	Process and apparatus for filter value and exposure time determination in photographic color printing and enlarging
JPS5832338B2 (ja) *	1975-06-21	1983-07-12	コニカ株式会社	走査型カラ−濃度計
US4050808A (en) *	1976-07-09	1977-09-27	De Luxe General, Incorporated	Additive color printing method and apparatus
US4149799A (en) *	1977-11-04	1979-04-17	Pako Corporation	Photographic printer with automatic slope compensation
DE2911523C2 (de) *	1979-03-23	1981-07-30	Agfa-Gevaert Ag, 5090 Leverkusen	Fotografisches Kopiergerät mit einer fotoelektrisch gesteuerten Einrichtung zur automatischen Regelung der Kopierlichtmenge
US4371259A (en) *	1980-01-28	1983-02-01	Charles Beseler Company	Digital color printer system
US4395108A (en) *	1982-02-12	1983-07-26	Eastman Kodak Company	Color balanced scratch suppressing projection apparatus for color transparencies
GB2123968B (en) *	1982-06-10	1986-01-29	Konishiroku Photo Ind	Color printer
DE3348450C2 (de) *	1982-06-10	1999-02-11	Konishiroku Photo Ind	Farbkopiergerät
DE3230623A1 (de) *	1982-08-18	1984-02-23	Agfa-Gevaert Ag, 5090 Leverkusen	Einrichtung zum belichten eines fotografischen schichttraegers in einem projektionskopiergeraet
JPS60220331A (ja) *	1984-04-17	1985-11-05	Fuji Photo Film Co Ltd	カラ−プリンタシステム
IT1180273B (it) *	1984-06-14	1987-09-23	Durst Phototechnik Srl	Dispositivo di misura per la determinazione della filtratura in ingranditori fotografici o simili
US4603965A (en) *	1985-06-28	1986-08-05	Cook Kenneth O	Apparatus and method for making color photographic prints
US4933710A (en) *	1987-06-12	1990-06-12	Eastman Kodak Company	Filter apparatus use in a photographic printer
US4774551A (en) *	1987-11-19	1988-09-27	Eastman Kodak Company	Photographic printer
JP2689838B2 (ja) *	1993-01-18	1997-12-10	ノーリツ鋼機株式会社	写真焼付装置における光源部の反射部材

0
- BE BE755386D patent/BE755386A/fr unknown
1969
- 1969-08-28 CH CH1306569A patent/CH514865A/de not_active IP Right Cessation
1970
- 1970-08-24 US US66416A patent/US3672768A/en not_active Expired - Lifetime
- 1970-08-25 FR FR7031129A patent/FR2059233A5/fr not_active Expired
- 1970-08-25 DE DE702042160A patent/DE2042160C3/de not_active Expired
- 1970-08-26 GB GB4113770A patent/GB1326931A/en not_active Expired
- 1970-08-27 NL NL7012707A patent/NL7012707A/xx not_active Application Discontinuation
- 1970-08-27 SE SE11662/70A patent/SE352455B/xx unknown

Also Published As

Publication number	Publication date
DE2042160C3 (de)	1979-03-08
GB1326931A (en)	1973-08-15
FR2059233A5 (fr)	1971-05-28
CH514865A (de)	1971-10-31
DE2042160A1 (de)	1971-03-04
US3672768A (en)	1972-06-27
SE352455B (fr)	1972-12-27
DE2042160B2 (de)	1978-07-13
NL7012707A (fr)	1971-03-02

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