FR2170428A5 - - Google Patents

Info

Publication number
FR2170428A5
FR2170428A5 FR7243826A FR7243826A FR2170428A5 FR 2170428 A5 FR2170428 A5 FR 2170428A5 FR 7243826 A FR7243826 A FR 7243826A FR 7243826 A FR7243826 A FR 7243826A FR 2170428 A5 FR2170428 A5 FR 2170428A5
Authority
FR
France
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.)
Expired
Application number
FR7243826A
Inventor
V Langer
E Nesvadba
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.)
Meopta np
Original Assignee
Meopta np
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 Meopta np filed Critical Meopta np
Application granted granted Critical
Publication of FR2170428A5 publication Critical patent/FR2170428A5/fr
Expired 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
    • G03B27/72—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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Projection Apparatus (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
FR7243826A 1971-12-10 1972-12-08 Expired FR2170428A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS860271A CS153879B1 (fr) 1971-12-10 1971-12-10

Publications (1)

Publication Number Publication Date
FR2170428A5 true FR2170428A5 (fr) 1973-09-14

Family

ID=5436810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7243826A Expired FR2170428A5 (fr) 1971-12-10 1972-12-08

Country Status (11)

Country Link
US (1) US3829210A (fr)
AT (1) AT336998B (fr)
AU (1) AU469819B2 (fr)
CS (1) CS153879B1 (fr)
DD (1) DD102821A1 (fr)
DE (1) DE2259443A1 (fr)
FR (1) FR2170428A5 (fr)
IT (1) IT971662B (fr)
NO (1) NO135802C (fr)
PL (1) PL79133B1 (fr)
SE (1) SE375630B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1047464B (it) * 1975-03-06 1980-09-10 Durst Ag Dispositivo per la stampa foto grafica di trasparenze a colori
US4194834A (en) * 1975-12-02 1980-03-25 Zelacolor Systems Establishment Unit for reproducing transparent originals, or the like
CH597618A5 (fr) * 1975-12-02 1978-04-14 Zelacolor Syst
IT1072361B (it) * 1977-02-17 1985-04-10 Durst Fabbrica Macchine Ed App Dispositivo di illuminazione per apparecchi per l'ingrandimento fotografico a colori
US4190355A (en) * 1978-05-03 1980-02-26 Xerox Corporation Facetted reflector
DE3108894A1 (de) * 1980-03-12 1981-12-24 CIBA-GEIGY AG, 4002 Basel Beleuchtungssystem fuer ein fotografisches kopiergeraet
US4351019A (en) * 1981-06-29 1982-09-21 Xerox Corporation Facetted reflector

Also Published As

Publication number Publication date
PL79133B1 (fr) 1975-06-30
US3829210A (en) 1974-08-13
ATA1050272A (de) 1976-09-15
SE375630B (fr) 1975-04-21
AT336998B (de) 1977-06-10
NO135802C (fr) 1977-06-01
AU4971072A (en) 1974-06-06
IT971662B (it) 1974-05-10
NO135802B (fr) 1977-02-21
AU469819B2 (en) 1976-02-26
DD102821A1 (fr) 1973-12-20
DE2259443A1 (de) 1973-06-14
CS153879B1 (fr) 1974-03-29

Similar Documents

Publication Publication Date Title
ATA136472A (fr)
AR196074A1 (fr)
AU2658571A (fr)
AU2691671A (fr)
AU2485671A (fr)
AU3005371A (fr)
AU2894671A (fr)
AU2742671A (fr)
AU2941471A (fr)
AU2952271A (fr)
AU2684071A (fr)
AU2564071A (fr)
AU2684171A (fr)
AU2836771A (fr)
AU3038671A (fr)
AU2503871A (fr)
AU3025871A (fr)
AU2577671A (fr)
AU2588771A (fr)
AU2654071A (fr)
AU2473671A (fr)
AU2669471A (fr)
AU2456871A (fr)
AU2940971A (fr)
AU2455871A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse