AT332219B - Kassette fur einen kassetten-tonfilmprojektor - Google Patents

Kassette fur einen kassetten-tonfilmprojektor

Info

Publication number
AT332219B
AT332219B AT614071A AT614071A AT332219B AT 332219 B AT332219 B AT 332219B AT 614071 A AT614071 A AT 614071A AT 614071 A AT614071 A AT 614071A AT 332219 B AT332219 B AT 332219B
Authority
AT
Austria
Prior art keywords
cassette
sound film
film projector
projector
sound
Prior art date
Application number
AT614071A
Other languages
English (en)
Other versions
ATA614071A (de
Inventor
Paul D Catalano
Norman Buten
George H Eash
Frank V Emanuel
Original Assignee
Retention Communication System
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 Retention Communication System filed Critical Retention Communication System
Publication of ATA614071A publication Critical patent/ATA614071A/de
Application granted granted Critical
Publication of AT332219B publication Critical patent/AT332219B/de

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
    • G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
    • 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
    • G03B21/10—Projectors with built-in or built-on screen
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
    • G09B5/067—Combinations of audio and projected visual presentation, e.g. film, slides

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Projection Apparatus (AREA)
  • Overhead Projectors And Projection Screens (AREA)
AT614071A 1970-12-14 1971-07-14 Kassette fur einen kassetten-tonfilmprojektor AT332219B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9779470A 1970-12-14 1970-12-14

Publications (2)

Publication Number Publication Date
ATA614071A ATA614071A (de) 1975-12-15
AT332219B true AT332219B (de) 1976-09-10

Family

ID=22265161

Family Applications (1)

Application Number Title Priority Date Filing Date
AT614071A AT332219B (de) 1970-12-14 1971-07-14 Kassette fur einen kassetten-tonfilmprojektor

Country Status (8)

Country Link
US (1) US3733119A (de)
AT (1) AT332219B (de)
BR (1) BR7108239D0 (de)
CA (1) CA953551A (de)
DE (1) DE2134794A1 (de)
FR (1) FR2118432A5 (de)
GB (1) GB1296644A (de)
NL (1) NL7109054A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3896465A (en) * 1971-05-13 1975-07-22 Canon Kk Camera using a film magazine
US3871754A (en) * 1973-08-22 1975-03-18 Target Systems Corp Film projector and cartridge apparatus
US4113366A (en) * 1976-12-29 1978-09-12 Ernest Glover Film projection system
US4403746A (en) * 1980-09-02 1983-09-13 Garza Roberto M Continuous loop film projecting apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126163A (en) * 1961-01-13 1964-03-24 Endless recorder tape cartridge
US3305296A (en) * 1964-02-05 1967-02-21 Joseph T Nicosia Motion picture projector
US3498703A (en) * 1966-07-11 1970-03-03 Martin E Gerry Sound synchronized camera-projector
US3612673A (en) * 1970-01-09 1971-10-12 Audiscan Inc Film advance mechanism

Also Published As

Publication number Publication date
NL7109054A (de) 1972-06-16
CA953551A (en) 1974-08-27
BR7108239D0 (pt) 1973-05-31
DE2134794A1 (de) 1972-06-29
ATA614071A (de) 1975-12-15
US3733119A (en) 1973-05-15
GB1296644A (de) 1972-11-15
FR2118432A5 (de) 1972-07-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee