FR2274943A2 - Dispositif automatique de chargement des diapositives dans les magasins de projection - Google Patents

Dispositif automatique de chargement des diapositives dans les magasins de projection

Info

Publication number
FR2274943A2
FR2274943A2 FR7420065A FR7420065A FR2274943A2 FR 2274943 A2 FR2274943 A2 FR 2274943A2 FR 7420065 A FR7420065 A FR 7420065A FR 7420065 A FR7420065 A FR 7420065A FR 2274943 A2 FR2274943 A2 FR 2274943A2
Authority
FR
France
Prior art keywords
platform
magazine
slides
slide projector
distributor
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.)
Pending
Application number
FR7420065A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7420065A priority Critical patent/FR2274943A2/fr
Publication of FR2274943A2 publication Critical patent/FR2274943A2/fr
Pending 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
FR7420065A 1974-06-11 1974-06-11 Dispositif automatique de chargement des diapositives dans les magasins de projection Pending FR2274943A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7420065A FR2274943A2 (fr) 1974-06-11 1974-06-11 Dispositif automatique de chargement des diapositives dans les magasins de projection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7420065A FR2274943A2 (fr) 1974-06-11 1974-06-11 Dispositif automatique de chargement des diapositives dans les magasins de projection

Publications (1)

Publication Number Publication Date
FR2274943A2 true FR2274943A2 (fr) 1976-01-09

Family

ID=9139858

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420065A Pending FR2274943A2 (fr) 1974-06-11 1974-06-11 Dispositif automatique de chargement des diapositives dans les magasins de projection

Country Status (1)

Country Link
FR (1) FR2274943A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524659A1 (fr) * 1982-04-02 1983-10-07 Deria Fernand Chargeur automatique de diapositives pour magasins d'appareils de projection
US4408849A (en) * 1982-11-22 1983-10-11 Sickles Ralph A Slide machine loading apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524659A1 (fr) * 1982-04-02 1983-10-07 Deria Fernand Chargeur automatique de diapositives pour magasins d'appareils de projection
US4408849A (en) * 1982-11-22 1983-10-11 Sickles Ralph A Slide machine loading apparatus

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