GB163582A - Improvements in mechanical bells - Google Patents

Improvements in mechanical bells

Info

Publication number
GB163582A
GB163582A GB1175520A GB1175520A GB163582A GB 163582 A GB163582 A GB 163582A GB 1175520 A GB1175520 A GB 1175520A GB 1175520 A GB1175520 A GB 1175520A GB 163582 A GB163582 A GB 163582A
Authority
GB
United Kingdom
Prior art keywords
hand
bell
bells
friction
mechanical
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
GB1175520A
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.)
JOSEPH HOSSACK
Original Assignee
JOSEPH HOSSACK
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 JOSEPH HOSSACK filed Critical JOSEPH HOSSACK
Priority to GB1175520A priority Critical patent/GB163582A/en
Publication of GB163582A publication Critical patent/GB163582A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

163,582. Hossack, J. April 28, 1920. Bell - operating mechanism, hand and foot. - A friction drive is substituted for gearing in hand-operated bells for use on a door, cycle, &c. The strip of metal d carrying the strikers is attached to a sleeve c mounted on the bell spindle b and driven by the friction of a disc or quadrant e provided with a rubber or like band f.
GB1175520A 1920-04-28 1920-04-28 Improvements in mechanical bells Expired GB163582A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1175520A GB163582A (en) 1920-04-28 1920-04-28 Improvements in mechanical bells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1175520A GB163582A (en) 1920-04-28 1920-04-28 Improvements in mechanical bells

Publications (1)

Publication Number Publication Date
GB163582A true GB163582A (en) 1921-05-26

Family

ID=9992101

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1175520A Expired GB163582A (en) 1920-04-28 1920-04-28 Improvements in mechanical bells

Country Status (1)

Country Link
GB (1) GB163582A (en)

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