FR2453421B3 - - Google Patents

Info

Publication number
FR2453421B3
FR2453421B3 FR7908832A FR7908832A FR2453421B3 FR 2453421 B3 FR2453421 B3 FR 2453421B3 FR 7908832 A FR7908832 A FR 7908832A FR 7908832 A FR7908832 A FR 7908832A FR 2453421 B3 FR2453421 B3 FR 2453421B3
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
FR7908832A
Other languages
French (fr)
Other versions
FR2453421A1 (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.)
Beaulieu SA
Original Assignee
Beaulieu SA
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 Beaulieu SA filed Critical Beaulieu SA
Priority to FR7908832A priority Critical patent/FR2453421A1/en
Publication of FR2453421A1 publication Critical patent/FR2453421A1/en
Application granted granted Critical
Publication of FR2453421B3 publication Critical patent/FR2453421B3/fr
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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
    • G03B17/14—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets interchangeably
FR7908832A 1979-04-06 1979-04-06 Lens fixing for camera - in which dowel maintains correct angular alignment when screwing down captive collar nut on attachment Granted FR2453421A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7908832A FR2453421A1 (en) 1979-04-06 1979-04-06 Lens fixing for camera - in which dowel maintains correct angular alignment when screwing down captive collar nut on attachment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7908832A FR2453421A1 (en) 1979-04-06 1979-04-06 Lens fixing for camera - in which dowel maintains correct angular alignment when screwing down captive collar nut on attachment

Publications (2)

Publication Number Publication Date
FR2453421A1 FR2453421A1 (en) 1980-10-31
FR2453421B3 true FR2453421B3 (en) 1982-01-29

Family

ID=9224092

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7908832A Granted FR2453421A1 (en) 1979-04-06 1979-04-06 Lens fixing for camera - in which dowel maintains correct angular alignment when screwing down captive collar nut on attachment

Country Status (1)

Country Link
FR (1) FR2453421A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5689232A (en) * 1979-12-24 1981-07-20 Olympus Optical Co Endoscope apparatus
DE4214283A1 (en) * 1992-04-30 1993-11-04 Schneider Co Optische Werke Contactless length measuring camera - contains semiconducting transducer moved axially within camera body during focussing
GB2485976A (en) * 2010-11-25 2012-06-06 Infared Integrated Systems Ltd Interchangeable lens assembly and camera having same

Also Published As

Publication number Publication date
FR2453421A1 (en) 1980-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse