GB1432111A - Single-lens reflex camera - Google Patents

Single-lens reflex camera

Info

Publication number
GB1432111A
GB1432111A GB1034674A GB1034674A GB1432111A GB 1432111 A GB1432111 A GB 1432111A GB 1034674 A GB1034674 A GB 1034674A GB 1034674 A GB1034674 A GB 1034674A GB 1432111 A GB1432111 A GB 1432111A
Authority
GB
United Kingdom
Prior art keywords
aperture
diaphragm
magnet
moves
ring
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
GB1034674A
Other languages
English (en)
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.)
FRANKE HEIDECKE GmbH
ROLLEI-WERKE FRANKE HEIDECKE
Original Assignee
FRANKE HEIDECKE GmbH
ROLLEI-WERKE FRANKE HEIDECKE
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 FRANKE HEIDECKE GmbH, ROLLEI-WERKE FRANKE HEIDECKE filed Critical FRANKE HEIDECKE GmbH
Publication of GB1432111A publication Critical patent/GB1432111A/en
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
    • 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)
  • Diaphragms For Cameras (AREA)
  • Exposure Control For Cameras (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
GB1034674A 1973-04-04 1974-03-07 Single-lens reflex camera Expired GB1432111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732316812 DE2316812C2 (de) 1973-04-04 1973-04-04 "Fotografische Blende für eine Stehbildkamera"

Publications (1)

Publication Number Publication Date
GB1432111A true GB1432111A (en) 1976-04-14

Family

ID=5876974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1034674A Expired GB1432111A (en) 1973-04-04 1974-03-07 Single-lens reflex camera

Country Status (3)

Country Link
JP (1) JPS5841492B2 (enrdf_load_stackoverflow)
DE (1) DE2316812C2 (enrdf_load_stackoverflow)
GB (1) GB1432111A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011003267A1 (de) * 2010-02-19 2011-08-25 Visteon Global Technologies, Inc., Mich. Zeigeranzeige

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1815349A1 (de) * 1968-12-18 1970-06-25 Schneider Co Optische Werke Blende mit mehreren bogenfoermigen,durch ein Gelenk miteinander verbundenen Lamellenpaaren
DE2213442C3 (de) * 1972-03-20 1975-01-09 Rollei-Werke Franke & Heidecke, 3300 Braunschweig Einäugige Spiegelreflexkamera

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011003267A1 (de) * 2010-02-19 2011-08-25 Visteon Global Technologies, Inc., Mich. Zeigeranzeige
DE102011003267B4 (de) * 2010-02-19 2012-03-15 Visteon Global Technologies, Inc. Zeigeranzeige
US8857369B2 (en) 2010-02-19 2014-10-14 Visteon Global Technologies, Inc. Gauge
US9651409B2 (en) 2010-02-19 2017-05-16 Visteon Global Technologies, Inc. Gauge

Also Published As

Publication number Publication date
JPS5841492B2 (ja) 1983-09-12
DE2316812A1 (de) 1974-10-17
JPS49131131A (enrdf_load_stackoverflow) 1974-12-16
DE2316812C2 (de) 1982-10-21

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee