FR2247742B1 - - Google Patents

Info

Publication number
FR2247742B1
FR2247742B1 FR7434628A FR7434628A FR2247742B1 FR 2247742 B1 FR2247742 B1 FR 2247742B1 FR 7434628 A FR7434628 A FR 7434628A FR 7434628 A FR7434628 A FR 7434628A FR 2247742 B1 FR2247742 B1 FR 2247742B1
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
FR7434628A
Other versions
FR2247742A1 (fr
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.)
Nikon Corp
Original Assignee
Nippon Kogaku KK
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 Nippon Kogaku KK filed Critical Nippon Kogaku KK
Publication of FR2247742A1 publication Critical patent/FR2247742A1/fr
Application granted granted Critical
Publication of FR2247742B1 publication Critical patent/FR2247742B1/fr
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
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
    • 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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/08—Shutters
    • 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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/08—Shutters
    • G03B9/28—Roller blind or flexible plate

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Shutters For Cameras (AREA)
FR7434628A 1973-10-16 1974-10-15 Expired FR2247742B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973119337U JPS5065418U (fr) 1973-10-16 1973-10-16

Publications (2)

Publication Number Publication Date
FR2247742A1 FR2247742A1 (fr) 1975-05-09
FR2247742B1 true FR2247742B1 (fr) 1976-10-22

Family

ID=14758970

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7434628A Expired FR2247742B1 (fr) 1973-10-16 1974-10-15

Country Status (4)

Country Link
US (1) US3940780A (fr)
JP (1) JPS5065418U (fr)
FR (1) FR2247742B1 (fr)
GB (1) GB1463689A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57201529U (fr) * 1981-06-18 1982-12-22
JP5082325B2 (ja) * 2006-08-03 2012-11-28 株式会社ニコン 撮像装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2664800A (en) * 1949-10-05 1954-01-05 Mayo Alfred Croger Photographic camera and shutter mechanism therefor
DE1145474B (de) * 1961-06-22 1963-03-14 Elbe Kamera Gmbh Schlitzverschluss fuer photographische Kameras
AT234508B (de) * 1962-04-11 1964-07-10 Kamera & Kinowerke Dresden Veb Schlitzverschluß für photographische Kameras
JPS4510070Y1 (fr) * 1967-07-04 1970-05-09
JPS4510071Y1 (fr) * 1967-09-09 1970-05-09

Also Published As

Publication number Publication date
JPS5065418U (fr) 1975-06-12
GB1463689A (en) 1977-02-02
US3940780A (en) 1976-02-24
FR2247742A1 (fr) 1975-05-09

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Legal Events

Date Code Title Description
ST Notification of lapse