DE264357C - - Google Patents

Info

Publication number
DE264357C
DE264357C DENDAT264357D DE264357DA DE264357C DE 264357 C DE264357 C DE 264357C DE NDAT264357 D DENDAT264357 D DE NDAT264357D DE 264357D A DE264357D A DE 264357DA DE 264357 C DE264357 C DE 264357C
Authority
DE
Germany
Prior art keywords
membrane
horn
sound tube
diaphragm
shaft
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.)
Active
Application number
DENDAT264357D
Other languages
German (de)
English (en)
Publication of DE264357C publication Critical patent/DE264357C/de
Active legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K9/00Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
    • G10K9/10Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers driven by mechanical means only

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
DENDAT264357D Active DE264357C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE264357C true DE264357C (enrdf_load_stackoverflow)

Family

ID=521680

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT264357D Active DE264357C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE264357C (enrdf_load_stackoverflow)

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