DK44872C - Bell. - Google Patents

Bell.

Info

Publication number
DK44872C
DK44872C DK44872DA DK44872C DK 44872 C DK44872 C DK 44872C DK 44872D A DK44872D A DK 44872DA DK 44872 C DK44872 C DK 44872C
Authority
DK
Denmark
Prior art keywords
bell
Prior art date
Application number
Other languages
Danish (da)
Inventor
Bernhard Hedlund
Georg Klintdahl
Original Assignee
Bernhard Hedlund
Georg Klintdahl
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 Bernhard Hedlund, Georg Klintdahl filed Critical Bernhard Hedlund
Application granted granted Critical
Publication of DK44872C publication Critical patent/DK44872C/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/02—Audible signalling systems; Audible personal calling systems using only mechanical transmission
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J3/00—Acoustic signal devices; Arrangement of such devices on cycles
    • B62J3/02—Mechanical devices
    • B62J3/04—Mechanical devices activated by the rider, e.g. bells or horns
    • 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
    • G10K1/00—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs
    • G10K1/06—Devices 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
    • G10K1/07—Devices 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
    • G10K1/072—Operating or striking mechanisms therefor
    • G10K1/074—Operating or striking mechanisms therefor with rotary clappers or shells

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Toys (AREA)
DK44872D 1930-02-10 1931-02-09 Bell. DK44872C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE29562X 1930-02-10
FR729864T 1932-01-16
GB1716/32A GB385451A (en) 1930-02-10 1932-01-20 Improvements in or relating to bells

Publications (1)

Publication Number Publication Date
DK44872C true DK44872C (en) 1931-11-23

Family

ID=40524587

Family Applications (1)

Application Number Title Priority Date Filing Date
DK44872D DK44872C (en) 1930-02-10 1931-02-09 Bell.

Country Status (4)

Country Link
DK (1) DK44872C (en)
FR (1) FR729864A (en)
GB (1) GB385451A (en)
NL (1) NL29562C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1105951B (en) * 1978-09-13 1985-11-11 Gentile Giulio IMPROVEMENT IN CLAMP DEVICES
DE2936679C3 (en) * 1979-09-11 1987-05-07 Reich GmbH + Co KG Mellrichstadt, 8744 Mellrichstadt Housing for a bicycle bell
US6450115B1 (en) * 2000-08-04 2002-09-17 Kyoji Ichimura Bicycle bell with inverted dome
US7338766B2 (en) * 2001-02-15 2008-03-04 The Board Of Trustees Of The University Of Illinois Compositions and methods for treating malaria with cupredoxin and cytochrome
JP6372628B1 (en) * 2018-01-26 2018-08-15 株式会社小泉製作所 Desk bell

Also Published As

Publication number Publication date
GB385451A (en) 1932-12-29
FR729864A (en) 1932-08-02
NL29562C (en) 1933-04-15

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