FR2461275A1 - Appareil photographique a couvre-objectif - Google Patents

Appareil photographique a couvre-objectif Download PDF

Info

Publication number
FR2461275A1
FR2461275A1 FR8013229A FR8013229A FR2461275A1 FR 2461275 A1 FR2461275 A1 FR 2461275A1 FR 8013229 A FR8013229 A FR 8013229A FR 8013229 A FR8013229 A FR 8013229A FR 2461275 A1 FR2461275 A1 FR 2461275A1
Authority
FR
France
Prior art keywords
lens
objective
lens cover
photographic camera
cover
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.)
Granted
Application number
FR8013229A
Other languages
English (en)
French (fr)
Other versions
FR2461275B1 (enExample
Inventor
Yoshihisa Maitani
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.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Publication of FR2461275A1 publication Critical patent/FR2461275A1/fr
Application granted granted Critical
Publication of FR2461275B1 publication Critical patent/FR2461275B1/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
    • G03B17/04—Bodies collapsible, foldable or extensible, e.g. book type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Blocking Light For Cameras (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Focusing (AREA)
  • Lens Barrels (AREA)
FR8013229A 1979-07-13 1980-06-13 Appareil photographique a couvre-objectif Granted FR2461275A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9646379U JPS5829452Y2 (ja) 1979-07-13 1979-07-13 保護カバ−を有するカメラ

Publications (2)

Publication Number Publication Date
FR2461275A1 true FR2461275A1 (fr) 1981-01-30
FR2461275B1 FR2461275B1 (enExample) 1985-01-04

Family

ID=14165715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8013229A Granted FR2461275A1 (fr) 1979-07-13 1980-06-13 Appareil photographique a couvre-objectif

Country Status (4)

Country Link
JP (1) JPS5829452Y2 (enExample)
DE (1) DE3026215A1 (enExample)
FR (1) FR2461275A1 (enExample)
GB (1) GB2054878B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410253A (en) * 1981-05-28 1983-10-18 Canon Kabushiki Kaisha Camera having lens protection cover
DE3250099C2 (de) * 1981-05-28 2001-11-15 Canon Kk Kamera mit einer Schutzabdeckung
JPS584122A (ja) * 1981-07-01 1983-01-11 Olympus Optical Co Ltd レンズ保護カバ−を有するカメラ
FR2637989A1 (fr) * 1988-10-15 1990-04-20 Asahi Optical Co Ltd Ensemble d'objectif zoom pour appareil photographique et procede de commande de l'ensemble d'objectif zoom
US5233472A (en) * 1988-10-15 1993-08-03 Asahi Kogaku Kogyo Kabushiki Kaisha Method of controlling a zoom lens assembly
GB2230354B (en) * 1989-03-31 1993-09-15 Asahi Optical Co Ltd Zoom lens assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360098A1 (fr) * 1976-07-29 1978-02-24 Balda Werke Photographische Plaque de recouvrement pour elements optiques d'un appareil photographique
DE2803034A1 (de) * 1977-02-03 1978-08-10 Olympus Optical Co Kamera mit schiebegehaeuse
FR2415322A1 (fr) * 1978-01-18 1979-08-17 Olympus Optical Co Couvercle protecteur pour objectif de prise de vue d'appareil photographique
US4171894A (en) * 1978-01-18 1979-10-23 Olympus Optical Company Ltd. Retracting mechanism for taking lens of camera

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT165839B (de) * 1947-08-14 1950-04-25 Eumig Photokamera
DE1928785A1 (de) * 1969-06-06 1970-12-17 Kuerbi & Niggeloh Fotografische Kamera
US3798670A (en) * 1971-10-20 1974-03-19 Minolta Camera Kk Camera focusing mechanism
US3913113A (en) * 1972-11-22 1975-10-14 Minolta Camera Kk Compact camera with objective lens settable to pre-selected focus
US4019192A (en) * 1974-05-20 1977-04-19 Ricoh Co., Ltd. Photographic camera of the retractable lens tube type with a movable lens cover

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360098A1 (fr) * 1976-07-29 1978-02-24 Balda Werke Photographische Plaque de recouvrement pour elements optiques d'un appareil photographique
DE2803034A1 (de) * 1977-02-03 1978-08-10 Olympus Optical Co Kamera mit schiebegehaeuse
FR2415322A1 (fr) * 1978-01-18 1979-08-17 Olympus Optical Co Couvercle protecteur pour objectif de prise de vue d'appareil photographique
US4171894A (en) * 1978-01-18 1979-10-23 Olympus Optical Company Ltd. Retracting mechanism for taking lens of camera

Also Published As

Publication number Publication date
DE3026215A1 (de) 1981-01-15
GB2054878A (en) 1981-02-18
GB2054878B (en) 1983-05-11
JPS5829452Y2 (ja) 1983-06-28
FR2461275B1 (enExample) 1985-01-04
JPS5616130U (enExample) 1981-02-12

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Legal Events

Date Code Title Description
ST Notification of lapse