DE273541C - - Google Patents

Info

Publication number
DE273541C
DE273541C DENDAT273541D DE273541DA DE273541C DE 273541 C DE273541 C DE 273541C DE NDAT273541 D DENDAT273541 D DE NDAT273541D DE 273541D A DE273541D A DE 273541DA DE 273541 C DE273541 C DE 273541C
Authority
DE
Germany
Prior art keywords
contact
bell
oscillation
disks
motor
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
DENDAT273541D
Other languages
German (de)
English (en)
Publication of DE273541C publication Critical patent/DE273541C/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
    • G10K1/00Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs
    • G10K1/28Bells for towers or the like
    • G10K1/30Details or accessories
    • G10K1/34Operating mechanisms
    • G10K1/347Operating mechanisms for an oscillating bell which is driven twice per cycle
    • G10K1/348Operating mechanisms for an oscillating bell which is driven twice per cycle electrically operated

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
DENDAT273541D Active DE273541C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE273541C true DE273541C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=529987

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT273541D Active DE273541C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE273541C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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