BE829899A - Moyens de reproduction mecanique des sons pour un dispositif audio-visuel - Google Patents

Moyens de reproduction mecanique des sons pour un dispositif audio-visuel

Info

Publication number
BE829899A
BE829899A BE157047A BE157047A BE829899A BE 829899 A BE829899 A BE 829899A BE 157047 A BE157047 A BE 157047A BE 157047 A BE157047 A BE 157047A BE 829899 A BE829899 A BE 829899A
Authority
BE
Belgium
Prior art keywords
audio
sound reproduction
visual device
mechanical sound
mechanical
Prior art date
Application number
BE157047A
Other languages
English (en)
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
Publication of BE829899A publication Critical patent/BE829899A/xx

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
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K13/00—Cones, diaphragms, or the like, for emitting or receiving sound in general

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
BE157047A 1974-06-05 1975-06-05 Moyens de reproduction mecanique des sons pour un dispositif audio-visuel BE829899A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/476,733 US3999845A (en) 1974-06-05 1974-06-05 Mechanical sound reproducing means for an audio-visual device

Publications (1)

Publication Number Publication Date
BE829899A true BE829899A (fr) 1975-12-05

Family

ID=23893024

Family Applications (1)

Application Number Title Priority Date Filing Date
BE157047A BE829899A (fr) 1974-06-05 1975-06-05 Moyens de reproduction mecanique des sons pour un dispositif audio-visuel

Country Status (8)

Country Link
US (1) US3999845A (it)
BE (1) BE829899A (it)
DE (1) DE2524107A1 (it)
FR (1) FR2279197A1 (it)
IT (1) IT1038568B (it)
NL (1) NL7506671A (it)
NO (1) NO751972L (it)
SE (1) SE7506415L (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7386137B2 (en) 2004-12-15 2008-06-10 Multi Service Corporation Sound transducer for solid surfaces
US20060126885A1 (en) * 2004-12-15 2006-06-15 Christopher Combest Sound transducer for solid surfaces

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484160A (en) * 1966-06-03 1969-12-16 Marvin Glass & Associates Audio-visual device
US3466050A (en) * 1967-03-03 1969-09-09 Ideal Toy Corp Multimessage phonograph mechanism
JPS4947164B1 (it) * 1968-03-01 1974-12-14
US3664673A (en) * 1969-11-18 1972-05-23 Ideal Toy Corp Tape talking mechanism
US3667765A (en) * 1970-01-29 1972-06-06 Katsumi Watanabe Toy phonograph
US3782732A (en) * 1972-07-10 1974-01-01 Mattel Inc Selectable message voice unit

Also Published As

Publication number Publication date
FR2279197A1 (fr) 1976-02-13
DE2524107A1 (de) 1976-01-02
NL7506671A (nl) 1975-12-09
NO751972L (it) 1975-12-08
US3999845A (en) 1976-12-28
SE7506415L (sv) 1975-12-08
IT1038568B (it) 1979-11-30

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