FR872473A - Simplified internal strike warning stamp for bicycles or the like - Google Patents

Simplified internal strike warning stamp for bicycles or the like

Info

Publication number
FR872473A
FR872473A FR872473DA FR872473A FR 872473 A FR872473 A FR 872473A FR 872473D A FR872473D A FR 872473DA FR 872473 A FR872473 A FR 872473A
Authority
FR
France
Prior art keywords
bicycles
simplified internal
strike warning
stamp
internal strike
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)
Inventor
Marcel Fourets
Aime Fourets
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
Application granted granted Critical
Publication of FR872473A publication Critical patent/FR872473A/en
Expired 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
    • G10K1/06Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube
    • G10K1/07Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube mechanically operated; Hand bells; Bells for animals
    • G10K1/072Operating or striking mechanisms therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J3/00Acoustic signal devices; Arrangement of such devices on cycles
    • B62J3/02Mechanical devices
    • B62J3/04Mechanical devices activated by the rider, e.g. bells or horns

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
FR872473D 1940-10-29 1940-10-29 Simplified internal strike warning stamp for bicycles or the like Expired FR872473A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR872473T 1940-10-29

Publications (1)

Publication Number Publication Date
FR872473A true FR872473A (en) 1942-06-10

Family

ID=9358910

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872473D Expired FR872473A (en) 1940-10-29 1940-10-29 Simplified internal strike warning stamp for bicycles or the like

Country Status (1)

Country Link
FR (1) FR872473A (en)

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