FR657324A - Cinematographic device allowing projection on large screens placed at a short distance from the device - Google Patents

Cinematographic device allowing projection on large screens placed at a short distance from the device

Info

Publication number
FR657324A
FR657324A FR657324DA FR657324A FR 657324 A FR657324 A FR 657324A FR 657324D A FR657324D A FR 657324DA FR 657324 A FR657324 A FR 657324A
Authority
FR
France
Prior art keywords
short distance
cinematographic
large screens
screens placed
allowing projection
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Antoine-Gabriel Rousseau
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 FR657324A publication Critical patent/FR657324A/en
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
    • G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR657324D 1927-11-23 1927-11-23 Cinematographic device allowing projection on large screens placed at a short distance from the device Expired FR657324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR657324T 1927-11-23

Publications (1)

Publication Number Publication Date
FR657324A true FR657324A (en) 1929-05-21

Family

ID=9008358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR657324D Expired FR657324A (en) 1927-11-23 1927-11-23 Cinematographic device allowing projection on large screens placed at a short distance from the device

Country Status (1)

Country Link
FR (1) FR657324A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835160A (en) * 1953-02-11 1958-05-20 Vitarama Corp Camera with film holders for convenient loading
US2966095A (en) * 1953-01-07 1960-12-27 Prudential Insurance Company O Shutter for multi lens cameras
US3038370A (en) * 1956-01-09 1962-06-12 Nakamatsu Yoshiro Apparatus for photographing and projecting a picture of a great width
US3101643A (en) * 1954-08-26 1963-08-27 Cinemiracle Internation Pictur Mosaic motion picture projection apparatus
US3532420A (en) * 1966-03-01 1970-10-06 Teverama Sa Optical system for cinematographic projection of vesicular films

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966095A (en) * 1953-01-07 1960-12-27 Prudential Insurance Company O Shutter for multi lens cameras
US2835160A (en) * 1953-02-11 1958-05-20 Vitarama Corp Camera with film holders for convenient loading
US3101643A (en) * 1954-08-26 1963-08-27 Cinemiracle Internation Pictur Mosaic motion picture projection apparatus
US3038370A (en) * 1956-01-09 1962-06-12 Nakamatsu Yoshiro Apparatus for photographing and projecting a picture of a great width
US3532420A (en) * 1966-03-01 1970-10-06 Teverama Sa Optical system for cinematographic projection of vesicular films

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