FR1557504A - - Google Patents

Info

Publication number
FR1557504A
FR1557504A FR1557504DA FR1557504A FR 1557504 A FR1557504 A FR 1557504A FR 1557504D A FR1557504D A FR 1557504DA FR 1557504 A FR1557504 A FR 1557504A
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
Other languages
French (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
Application granted granted Critical
Publication of FR1557504A publication Critical patent/FR1557504A/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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/08—Shutters
    • G03B9/36—Sliding rigid plate
    • G03B9/40—Double plate
    • G03B9/42—Double plate with adjustable slot; with mechanism controlling relative movement of plates to form slot

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Shutters For Cameras (AREA)
FR1557504D 1967-04-11 1968-03-28 Expired FR1557504A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0042009 1967-04-11

Publications (1)

Publication Number Publication Date
FR1557504A true FR1557504A (en) 1969-02-14

Family

ID=7024793

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1557504D Expired FR1557504A (en) 1967-04-11 1968-03-28

Country Status (2)

Country Link
US (1) US3532046A (en)
FR (1) FR1557504A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5074934U (en) * 1973-11-07 1975-06-30
JPS5950045B2 (en) * 1977-01-11 1984-12-06 日本電産コパル株式会社 focal plane ivy
US4147418A (en) * 1977-10-11 1979-04-03 Polaroid Corporation Photographic exposure control system with independent ambient and artificial illumination control modes

Also Published As

Publication number Publication date
US3532046A (en) 1970-10-06

Similar Documents

Publication Publication Date Title
AU425114B2 (en)
AT298283B (en)
FR1557504A (en)
AU416737B2 (en)
AU342066A (en)
AU3151267A (en)
AU3189468A (en)
AU610966A (en)
AU1273466A (en)
BE692409A (en)
BE614676A (en)
BE704896A (en)
BE692922A (en)
BE692780A (en)
BE692779A (en)
BE692778A (en)
BE692654A (en)
BE692577A (en)
BE692553A (en)
BE692552A (en)
BE692493A (en)
BE692492A (en)
BE709174A (en)
BE709679A (en)
BE692374A (en)

Legal Events

Date Code Title Description
ST Notification of lapse