FR2710424B1 - - Google Patents

Info

Publication number
FR2710424B1
FR2710424B1 FR9411316A FR9411316A FR2710424B1 FR 2710424 B1 FR2710424 B1 FR 2710424B1 FR 9411316 A FR9411316 A FR 9411316A FR 9411316 A FR9411316 A FR 9411316A FR 2710424 B1 FR2710424 B1 FR 2710424B1
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 - Fee Related
Application number
FR9411316A
Other languages
French (fr)
Other versions
FR2710424A1 (fr
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 filed Critical
Publication of FR2710424A1 publication Critical patent/FR2710424A1/fr
Application granted granted Critical
Publication of FR2710424B1 publication Critical patent/FR2710424B1/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
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/326—Enlargers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
    • G02B7/102—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens controlled by a microcomputer
    • 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
    • G03B27/34—Means for automatic focusing therefor
    • 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
    • G03B27/34—Means for automatic focusing therefor
    • G03B27/36—Means for automatic focusing therefor by mechanical connections, e.g. by cam, by linkage
    • 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
    • G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
    • G03B3/02—Focusing arrangements of general interest for cameras, projectors or printers moving lens along baseboard

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Variable Magnification In Projection-Type Copying Machines (AREA)
  • Projection-Type Copiers In General (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
FR9411316A 1993-09-24 1994-09-22 Machine de tirage pour tirer une photographie. Granted FR2710424A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5261638A JPH07104388A (ja) 1993-09-24 1993-09-24 プリンター

Publications (2)

Publication Number Publication Date
FR2710424A1 FR2710424A1 (fr) 1995-03-31
FR2710424B1 true FR2710424B1 (enrdf_load_stackoverflow) 1997-02-21

Family

ID=17364682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9411316A Granted FR2710424A1 (fr) 1993-09-24 1994-09-22 Machine de tirage pour tirer une photographie.

Country Status (5)

Country Link
JP (1) JPH07104388A (enrdf_load_stackoverflow)
KR (1) KR950008135A (enrdf_load_stackoverflow)
DE (1) DE4434097A1 (enrdf_load_stackoverflow)
FR (1) FR2710424A1 (enrdf_load_stackoverflow)
IT (1) IT1270005B (enrdf_load_stackoverflow)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6029099B2 (ja) * 1980-02-25 1985-07-09 大日本スクリ−ン製造株式会社 投影装置の常焦点投影倍率変更方法及びその装置
JPS59135452A (ja) * 1983-01-25 1984-08-03 Fuji Photo Film Co Ltd 複写用カメラ制御方式
JPS61295540A (ja) * 1985-06-24 1986-12-26 Konishiroku Photo Ind Co Ltd 自動焦点式のカラ−プリンタ
DE3888731T2 (de) * 1987-06-18 1994-08-18 Hirakawa Kogyosha Kk Reprokamera zur Wiedergabe von mehreren Bildern auf einem Film.
JPH0413107A (ja) * 1990-05-02 1992-01-17 Fuji Photo Optical Co Ltd 可変焦点カメラの近接撮影制御装置

Also Published As

Publication number Publication date
IT1270005B (it) 1997-04-16
KR950008135A (ko) 1995-04-17
FR2710424A1 (fr) 1995-03-31
ITMI941936A1 (it) 1996-03-23
DE4434097A1 (de) 1995-04-20
JPH07104388A (ja) 1995-04-21
ITMI941936A0 (it) 1994-09-23

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Legal Events

Date Code Title Description
ST Notification of lapse