CH567280A5 - - Google Patents

Info

Publication number: CH567280A5
Authority: CH; Switzerland

Application number

CH1325073A

Original Assignee

Agfa Gevaert Ag

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.)

1972-09-22

Filing date

1973-09-14

Publication date

1975-09-30

1972-09-22 Priority claimed from DE19722246544 external-priority patent/DE2246544C3/en

1973-09-14 Application filed by Agfa Gevaert Ag filed Critical Agfa Gevaert Ag

1975-09-30 Publication of CH567280A5 publication Critical patent/CH567280A5/xx

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)

CH1325073A 1972-09-22 1973-09-14 CH567280A5 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722246544 DE2246544C3 (en)		1972-09-22	Method and device for adjusting a photographic color copier

Publications (1)

Publication Number	Publication Date
CH567280A5 true CH567280A5 (en)	1975-09-30

Family

ID=5857068

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1325073A CH567280A5 (en)	1972-09-22	1973-09-14

Country Status (4)

Country	Link
JP (1)	JPS5443893B2 (en)
BE (1)	BE805002A (en)
CH (1)	CH567280A5 (en)
GB (1)	GB1450797A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6010310B2 (en) *	1976-11-19	1985-03-16	株式会社リコー	Color electrophotographic exposure method
JPS57204536A (en) *	1981-06-11	1982-12-15	Konishiroku Photo Ind Co Ltd	Regulating device for light source of a photographic printer
GB2123968B (en) *	1982-06-10	1986-01-29	Konishiroku Photo Ind	Color printer
JPS6177838A (en) *	1984-09-26	1986-04-21	Fuji Photo Film Co Ltd	Photograph printer

1973
- 1973-09-14 CH CH1325073A patent/CH567280A5/xx not_active IP Right Cessation
- 1973-09-19 BE BE1005370A patent/BE805002A/en unknown
- 1973-09-21 GB GB4434273A patent/GB1450797A/en not_active Expired
- 1973-09-22 JP JP10655373A patent/JPS5443893B2/ja not_active Expired

Also Published As

Publication number	Publication date
BE805002A (en)	1974-03-19
GB1450797A (en)	1976-09-29
DE2246544A1 (en)	1974-04-04
DE2246544B2 (en)	1977-03-24
JPS5443893B2 (en)	1979-12-22
JPS4971945A (en)	1974-07-11

Publication	Publication Date	Title
CS168648B2 (en)	1976-06-29
CS174882B2 (en)	1977-04-29
CS168638B2 (en)	1976-06-29
CS172492B1 (en)	1977-01-28
CS169951B1 (en)	1976-08-27
JPS493857U (en)	1974-01-14
CS159036B1 (en)	1974-12-27
CS168297B1 (en)	1976-05-28
CS160408B1 (en)	1975-03-28
CS160366B1 (en)	1975-03-28
JPS4967302U (en)	1974-06-12
CS157596B1 (en)	1974-09-16
CS157436B1 (en)	1974-09-16
CS154989B1 (en)	1974-04-30
CS153284B1 (en)	1974-02-25
CH581313A5 (en)	1976-10-29
CH588505A5 (en)	1977-06-15
CH574226A5 (en)	1976-04-15
CH574529B5 (en)	1976-04-15
CH574560A5 (en)	1976-04-15
CH574916A5 (en)	1976-04-30
CH575128A5 (en)	1976-04-30
CH575969A5 (en)	1976-05-31
CH576520A5 (en)	1976-06-15
CH569225A5 (en)	1975-11-14

Legal Events

Date	Code	Title	Description
1984-05-30	PL	Patent ceased
2024-10-31	PL	Patent ceased