FR749092A - Device for the production of reversal oscillations for the electric production of music, in particular for reproduction by loudspeaker - Google Patents

Device for the production of reversal oscillations for the electric production of music, in particular for reproduction by loudspeaker

Info

Publication number
FR749092A
FR749092A FR749092DA FR749092A FR 749092 A FR749092 A FR 749092A FR 749092D A FR749092D A FR 749092DA FR 749092 A FR749092 A FR 749092A
Authority
FR
France
Prior art keywords
production
oscillations
loudspeaker
reversal
music
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)
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG AG
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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR749092A publication Critical patent/FR749092A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H5/00—Instruments in which the tones are generated by means of electronic generators
    • G10H5/10—Instruments in which the tones are generated by means of electronic generators using generation of non-sinusoidal basic tones, e.g. saw-tooth

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
FR749092D 1932-01-19 1933-01-14 Device for the production of reversal oscillations for the electric production of music, in particular for reproduction by loudspeaker Expired FR749092A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA64779D DE630366C (en) 1932-01-19 1932-01-19 Arrangement for generating tilting vibrations for the purpose of electrical music production

Publications (1)

Publication Number Publication Date
FR749092A true FR749092A (en) 1933-07-18

Family

ID=6943596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR749092D Expired FR749092A (en) 1932-01-19 1933-01-14 Device for the production of reversal oscillations for the electric production of music, in particular for reproduction by loudspeaker

Country Status (2)

Country Link
DE (1) DE630366C (en)
FR (1) FR749092A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2724755A (en) * 1952-12-26 1955-11-22 Ibm Carbon circuit breaker

Also Published As

Publication number Publication date
DE630366C (en) 1936-05-26

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