AT253933B - Photographisches Kopiergerät - Google Patents

Photographisches Kopiergerät

Info

Publication number: AT253933B
Authority: AT; Austria
Prior art keywords: photographic copier; copier; photographic
Prior art date: 1959-01-30

Application number

AT93363A

Other languages

English (en)

Original Assignee

Pako Corp

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.)

1959-01-30

Filing date

1959-12-28

Publication date

1967-04-25

1959-12-28 Application filed by Pako Corp filed Critical Pako Corp

1967-04-25 Application granted granted Critical

1967-04-25 Publication of AT253933B publication Critical patent/AT253933B/de

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
- G03B27/72—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)
Projection-Type Copiers In General (AREA)
Control Of Exposure In Printing And Copying (AREA)
Dot-Matrix Printers And Others (AREA)
Facsimile Heads (AREA)
Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)

AT93363A 1959-01-30 1959-12-28 Photographisches Kopiergerät AT253933B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US790226A US3100419A (en)	1959-01-30	1959-01-30	Photographic printer

Publications (1)

Publication Number	Publication Date
AT253933B true AT253933B (de)	1967-04-25

Family

ID=25150021

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
AT907162A AT245367B (de)	1959-01-30	1959-12-28	Vorrichtung zur Regelung der Belichtungszeit bei photographischen Farbkopiergeräten
AT93363A AT253933B (de)	1959-01-30	1959-12-28	Photographisches Kopiergerät

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
AT907162A AT245367B (de)	1959-01-30	1959-12-28	Vorrichtung zur Regelung der Belichtungszeit bei photographischen Farbkopiergeräten

Country Status (4)

Country	Link
US (1)	US3100419A (de)
AT (2)	AT245367B (de)
DE (1)	DE1265569B (de)
GB (5)	GB945598A (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1113625B (de) *	1958-09-26	1961-09-07	Agfa Ag	Farbkopiergeraet
US3184307A (en) *	1959-08-14	1965-05-18	Eastman Kodak Co	Method and apparatus for making color prints
US3293033A (en) *	1960-01-18	1966-12-20	Pako Corp	Method for controlling explosure in a photographic color printer
US3161108A (en) *	1963-01-18	1964-12-15	Eastman Kodak Co	Photographic color reproduction apparatus
DE1189845B (de) *	1964-01-27	1965-03-25	Hans Siegel	Anordnung zur Herstellung von Vergroesserungen und Ausschnittvergroesserungen auf Band
US3395611A (en) *	1964-09-24	1968-08-06	Atkinson Edward Robert	Apparatus for photographic color reproduction
CH479085A (de) *	1967-05-31	1969-09-30	Ciba Geigy	Einrichtung zum automatischen Kopieren von Farbphotonegativen auf Positivpapier, ausgerüstet mit einem Printer und einem Betrachtertisch
US3521952A (en) *	1967-07-13	1970-07-28	Robert H Nelson	Light exposure control unit
FR1585580A (de) *	1967-10-27	1970-01-23
US3507574A (en) *	1968-10-14	1970-04-21	Crete Charles A	Color enlarger and printer
US3640620A (en) *	1969-08-27	1972-02-08	Kriser Corp	Photographic control apparatus
FR2503396A1 (fr) *	1981-04-03	1982-10-08	Kis France Sa	Filtre soustractif pour le tirage de film photographique en couleurs
DE3307331A1 (de) *	1983-03-02	1984-09-06	Koenigk Elektronik u. Fototechnik GmbH, 8551 Adelsdorf	Vorrichtung zur elektronischen umsetzung eines farbnegativs in ein farbpositives bildschirm-bild
US4792829A (en) *	1986-04-03	1988-12-20	Firmani Alexander D	Light-exposure control unit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1973512A (en) *	1931-10-27	1934-09-11	Eastman Kodak Co	Photographic printing apparatus
US2375213A (en) *	1941-08-08	1945-05-08	Chilton Frank Mcg	Control system
US2521954A (en) *	1946-05-10	1950-09-12	Eastman Kodak Co	Apparatus for making color prints
US2500049A (en) *	1946-05-10	1950-03-07	Eastman Kodak Co	Apparatus for making color prints
US2438303A (en) *	1947-02-28	1948-03-23	Simmon Brothers Inc	Device for making color prints
BE483415A (de) *	1948-06-11
US2691917A (en) *	1951-02-09	1954-10-19	Paul N Curry	Opto-electric color correction apparatus
US2757571A (en) *	1953-09-15	1956-08-07	Hazeltine Research Inc	Photographic color printer
FR1173295A (fr) *	1956-03-24	1959-02-23	Agfa Camera Werk Ag	Appareil de copie photographique de spécimens en couleurs
US2921498A (en) *	1957-09-12	1960-01-19	Simmon Brothers Inc	Electrical control device for use with photographic color enlargers and printers

1959
- 1959-01-30 US US790226A patent/US3100419A/en not_active Expired - Lifetime
- 1959-03-26 DE DEP22489A patent/DE1265569B/de active Pending
- 1959-12-28 AT AT907162A patent/AT245367B/de active
- 1959-12-28 AT AT93363A patent/AT253933B/de active
1960
- 1960-01-13 GB GB25245/61A patent/GB945598A/en not_active Expired
- 1960-01-13 GB GB22215/61A patent/GB945597A/en not_active Expired
- 1960-01-13 GB GB1216/60A patent/GB945593A/en not_active Expired
- 1960-01-13 GB GB30520/61A patent/GB945599A/en not_active Expired
- 1960-01-13 GB GB30521/61A patent/GB945600A/en not_active Expired

Also Published As

Publication number	Publication date
DE1265569B (de)	1968-04-04
GB945597A (en)	1964-01-02
GB945598A (en)	1964-01-02
GB945600A (en)	1964-01-02
GB945593A (en)	1964-01-02
US3100419A (en)	1963-08-13
AT245367B (de)	1966-02-25
GB945599A (en)	1964-01-02

Publication	Publication Date	Title
CH447812A (de)	1967-11-30	Photographischer Entwickler
AT253933B (de)	1967-04-25	Photographisches Kopiergerät
FR1274515A (fr)	1961-10-27	Révélateur électrophotographique
CH388778A (de)	1965-02-28	o-Chinondiazide enthaltendes Kopiermaterial
CH381083A (de)	1964-08-15	Photographischer Blendenverschluss
AT251419B (de)	1967-01-10	Photographisches Kopiergerät
BE596275A (fr)	1961-04-21	Obturateur photographique
CH393081A (de)	1965-05-31	Elektrophotographisches Material
CH393769A (de)	1965-06-15	Photographisches Objektiv
CH385630A (de)	1964-12-15	Lichtempfindliche Diazotypieschicht
CH386832A (de)	1965-01-15	Kamera
AT252734B (de)	1967-03-10	Filmkamera
BE617861A (nl)	1962-11-21	Fotografische belichtingsmeter
CH380761A (de)	1964-08-15	Elektrophotographisches Reflexkopierverfahren
CH385017A (de)	1965-02-26	Photographisches Ein- oder Mehrschichtenmaterial
CH412558A (de)	1966-04-30	Photographisches Kopiergerät
FR1274128A (fr)	1961-10-20	Objectif photographique
AT210640B (de)	1960-08-10	Viergliedriges photographisches Objektiv
CH388353A (de)	1965-02-28	Kopierverfahren
DK105907C (da)	1966-11-21	Fotosættemaskine.
CH379921A (de)	1964-07-15	Photographischer Entwickler
CH369966A (de)	1963-06-15	Photographische Kopieranlage
FR1214739A (fr)	1960-04-11	étui
FR1267788A (fr)	1961-07-28	étui
FR1278803A (fr)	1961-12-15	Révélateur-fixateur photographique