DE2407600C3 - - Google Patents

Info

Publication number
DE2407600C3
DE2407600C3 DE2407600A DE2407600A DE2407600C3 DE 2407600 C3 DE2407600 C3 DE 2407600C3 DE 2407600 A DE2407600 A DE 2407600A DE 2407600 A DE2407600 A DE 2407600A DE 2407600 C3 DE2407600 C3 DE 2407600C3
Authority
DE
Germany
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
DE2407600A
Other languages
German (de)
Other versions
DE2407600A1 (de
DE2407600B2 (de
Inventor
Karl Peter Dipl.-Ing. 3301 Volkmarode Strauss
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.)
Rollei Fototechnic GmbH
Original Assignee
Rollei Werke Franke und Heidecke GmbH and Co KG
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 Rollei Werke Franke und Heidecke GmbH and Co KG filed Critical Rollei Werke Franke und Heidecke GmbH and Co KG
Priority to DE2407600A priority Critical patent/DE2407600B2/de
Priority to GB1672674A priority patent/GB1471065A/en
Priority to JP4862474A priority patent/JPS5016531A/ja
Priority to SE7501620A priority patent/SE421354B/xx
Priority to DD184167A priority patent/DD116318A5/xx
Publication of DE2407600A1 publication Critical patent/DE2407600A1/de
Priority to US05/733,770 priority patent/US4104656A/en
Publication of DE2407600B2 publication Critical patent/DE2407600B2/de
Application granted granted Critical
Publication of DE2407600C3 publication Critical patent/DE2407600C3/de
Granted 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
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
    • G03B7/081—Analogue circuits
    • G03B7/085—Analogue circuits for control of aperture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Control For Cameras (AREA)
DE2407600A 1973-05-05 1974-02-16 Einäugige Spiegelreflexkamera Granted DE2407600B2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE2407600A DE2407600B2 (de) 1974-02-16 1974-02-16 Einäugige Spiegelreflexkamera
GB1672674A GB1471065A (en) 1973-05-05 1974-04-17 Single-lens reflex camera
JP4862474A JPS5016531A (OSRAM) 1973-05-05 1974-04-30
SE7501620A SE421354B (sv) 1974-02-16 1975-02-13 Enogd spegelreflexkamera med en exponeringsregulator
DD184167A DD116318A5 (OSRAM) 1974-02-16 1975-02-13
US05/733,770 US4104656A (en) 1973-05-05 1976-10-19 Control means for a diaphragm of a single lens reflex camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2407600A DE2407600B2 (de) 1974-02-16 1974-02-16 Einäugige Spiegelreflexkamera

Publications (3)

Publication Number Publication Date
DE2407600A1 DE2407600A1 (de) 1975-08-21
DE2407600B2 DE2407600B2 (de) 1978-07-20
DE2407600C3 true DE2407600C3 (OSRAM) 1979-03-29

Family

ID=5907673

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2407600A Granted DE2407600B2 (de) 1973-05-05 1974-02-16 Einäugige Spiegelreflexkamera

Country Status (3)

Country Link
DD (1) DD116318A5 (OSRAM)
DE (1) DE2407600B2 (OSRAM)
SE (1) SE421354B (OSRAM)

Also Published As

Publication number Publication date
SE7501620L (OSRAM) 1975-08-18
DD116318A5 (OSRAM) 1975-11-12
DE2407600A1 (de) 1975-08-21
SE421354B (sv) 1981-12-14
DE2407600B2 (de) 1978-07-20

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: ROLLEI FOTOTECHNIC GMBH, 3300 BRAUNSCHWEIG, DE

8340 Patent of addition ceased/non-payment of fee of main patent