GB1394113A - Audio-visual device for displaying transparencies in synchronism with the reproduction of corresponding soundrecordings - Google Patents

Audio-visual device for displaying transparencies in synchronism with the reproduction of corresponding soundrecordings

Info

Publication number
GB1394113A
GB1394113A GB1885672A GB1885672A GB1394113A GB 1394113 A GB1394113 A GB 1394113A GB 1885672 A GB1885672 A GB 1885672A GB 1885672 A GB1885672 A GB 1885672A GB 1394113 A GB1394113 A GB 1394113A
Authority
GB
United Kingdom
Prior art keywords
sound
loop
head
transparencies
audio
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
GB1885672A
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.)
Staar Development Co SA
Original Assignee
Staar Development Co SA
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
Priority claimed from BE766203A external-priority patent/BE766203A/xx
Application filed by Staar Development Co SA filed Critical Staar Development Co SA
Publication of GB1394113A publication Critical patent/GB1394113A/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
    • G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
    • G03B31/06—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is associated with successively-shown still pictures
    • 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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/08—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier
    • G03B23/12—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier linear strip carrier
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/004—Recording on, or reproducing or erasing from, magnetic drums

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Automatic Tape Cassette Changers (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Feeding And Guiding Record Carriers (AREA)
GB1885672A 1971-04-23 1972-04-24 Audio-visual device for displaying transparencies in synchronism with the reproduction of corresponding soundrecordings Expired GB1394113A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE766203A BE766203A (fr) 1971-04-23 1971-04-23 Support de diapositives avec adjonction d'enregistrements sonores et dispositifs permettant la vision et l'audition simultanee
BE775363A BE775363R (fr) 1971-04-23 1971-11-16 Support de diapositives avec adjonction d'enregistrements sonores et dispositifs permettant la vision et l'audition simultanee

Publications (1)

Publication Number Publication Date
GB1394113A true GB1394113A (en) 1975-05-14

Family

ID=25656898

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1885672A Expired GB1394113A (en) 1971-04-23 1972-04-24 Audio-visual device for displaying transparencies in synchronism with the reproduction of corresponding soundrecordings

Country Status (6)

Country Link
US (1) US3836241A (enExample)
BE (1) BE775363R (enExample)
CA (1) CA967414A (enExample)
FR (1) FR2136601A5 (enExample)
GB (1) GB1394113A (enExample)
IT (1) IT960900B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953118A (en) * 1974-06-05 1976-04-27 Gaf Corporation Reset mechanism for an audio-visual device
DE3218759A1 (de) * 1981-05-22 1983-03-24 Staar S.A., 1080 Bruxelles Audio-visuelle cassette und audiospieler, kombiniert mit einem bildbetrachter
JP3630495B2 (ja) * 1996-04-25 2005-03-16 コニカミノルタホールディングス株式会社 写真画像処理装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2674920A (en) * 1952-07-17 1954-04-13 Three Dimension Company Stereoscopic viewer
US3159078A (en) * 1954-07-09 1964-12-01 Kalart Co Inc Device for viewing a photographic slide and reproducing intelligence associated therewith
US3238842A (en) * 1962-06-14 1966-03-08 Airequipt Inc Transparency holder with sliding sound tape
US3434784A (en) * 1965-12-16 1969-03-25 Hoffman Information Systems In Film strip and sound track carrier
US3677630A (en) * 1970-08-20 1972-07-18 Motorola Inc Audio-visual display apparatus for receiving cartridges containing audio visual information

Also Published As

Publication number Publication date
FR2136601A5 (enExample) 1972-12-22
CA967414A (en) 1975-05-13
IT960900B (it) 1973-11-30
BE775363R (fr) 1972-03-16
DE2219865A1 (de) 1972-11-09
US3836241A (en) 1974-09-17
DE2219865B2 (de) 1976-01-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee