DE2301731C3 - Photographische Aufnahmekamera zur Mikroverfilmung - Google Patents

Photographische Aufnahmekamera zur Mikroverfilmung

Info

Publication number
DE2301731C3
DE2301731C3 DE19732301731 DE2301731A DE2301731C3 DE 2301731 C3 DE2301731 C3 DE 2301731C3 DE 19732301731 DE19732301731 DE 19732301731 DE 2301731 A DE2301731 A DE 2301731A DE 2301731 C3 DE2301731 C3 DE 2301731C3
Authority
DE
Germany
Prior art keywords
switch
exposure
partial
transport
actuated
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.)
Expired
Application number
DE19732301731
Other languages
German (de)
English (en)
Other versions
DE2301731B2 (de
DE2301731A1 (de
Inventor
Gert-Ruediger Dipl.-Ing. X 8020 Dresden Aust
Siegfried X 8019 Dresden Hainy
Erich X 8045 Dresden Korf
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.)
ELBE-KAMERA-GMBH X 8017 DRESDEN
Original Assignee
ELBE-KAMERA-GMBH X 8017 DRESDEN
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 ELBE-KAMERA-GMBH X 8017 DRESDEN filed Critical ELBE-KAMERA-GMBH X 8017 DRESDEN
Priority to US404253A priority Critical patent/US3900861A/en
Publication of DE2301731A1 publication Critical patent/DE2301731A1/de
Publication of DE2301731B2 publication Critical patent/DE2301731B2/de
Application granted granted Critical
Publication of DE2301731C3 publication Critical patent/DE2301731C3/de
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
    • 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
    • G03B27/587—Handling photosensitive webs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Projection-Type Copiers In General (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
DE19732301731 1972-11-08 1973-01-13 Photographische Aufnahmekamera zur Mikroverfilmung Expired DE2301731C3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US404253A US3900861A (en) 1972-11-08 1973-10-09 Camera for microphotography

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16680372A DD103064A1 (OSRAM) 1972-11-08 1972-11-08

Publications (3)

Publication Number Publication Date
DE2301731A1 DE2301731A1 (de) 1974-05-30
DE2301731B2 DE2301731B2 (de) 1975-04-30
DE2301731C3 true DE2301731C3 (de) 1975-12-11

Family

ID=5488886

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732301731 Expired DE2301731C3 (de) 1972-11-08 1973-01-13 Photographische Aufnahmekamera zur Mikroverfilmung

Country Status (7)

Country Link
JP (1) JPS5247887B2 (OSRAM)
AT (1) AT338616B (OSRAM)
DD (1) DD103064A1 (OSRAM)
DE (1) DE2301731C3 (OSRAM)
FR (1) FR2206009A5 (OSRAM)
GB (1) GB1392594A (OSRAM)
SU (1) SU549775A1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3578232D1 (de) * 1984-12-19 1990-07-19 Fuji Photo Film Co Ltd Mikrofilmkamera.

Also Published As

Publication number Publication date
SU549775A1 (ru) 1977-03-05
FR2206009A5 (OSRAM) 1974-05-31
GB1392594A (en) 1975-04-30
JPS5247887B2 (OSRAM) 1977-12-06
DE2301731B2 (de) 1975-04-30
DD103064A1 (OSRAM) 1974-01-05
AT338616B (de) 1977-09-12
JPS4996722A (OSRAM) 1974-09-12
ATA834373A (de) 1976-12-15
DE2301731A1 (de) 1974-05-30

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee