GB191222318A - Improvements in and relating to Bells or Gongs for Automobiles and the like. - Google Patents
Improvements in and relating to Bells or Gongs for Automobiles and the like.Info
- Publication number
- GB191222318A GB191222318A GB191222318DA GB191222318A GB 191222318 A GB191222318 A GB 191222318A GB 191222318D A GB191222318D A GB 191222318DA GB 191222318 A GB191222318 A GB 191222318A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bell
- secured
- strikers
- sounded
- stops
- 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
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
- G10K1/068—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 hydraulically operated; pneumatically operated
Abstract
22,318. Cole, T. H. Oct. 1. Bell-operating mechanism; mechanical and pneumatic; bell strikers; bell sounding-members, construction of.-An alarm device for motor and other vehicles comprises a bell adapted to be continuously rotated, and means operated by Bowden or other control mechanism whereby the bell is sounded when desired. In the construction shown, the bell a is secured to or formed integrally with the cooling-fan s of the vehicle motor, and is sounded by moving one or more hammers d into contact with one or more projections c formed on the inside or outside of the bell. The hammer is mounted on the spring blade n secured to the rocking lever m connected to the Bowden control wire e. The movements of the blade n are limited by stops o, o<1> on the lever m, which in turn is limited by the stops p. The stop o<1> may be dispensed with. The bell may be secured to any suitable rotating part on the. vehicle, such as the crank shaft, wheel axle, or magneto, or it may form the boss or hub of the radial fan blades s and may then be rotated by the impinging air ; or the engine fly-wheel may be formed'so as to serve as the bell. The strikers may be formed by a ball projecting from the reduced end of a tubular member mounted on trunnions and fitted with a spring to hold and return the ball to its seat. A number of bells may be mounted on a common axis and arranged within a rotary or stationary bell or trumpet.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191222318T | 1912-10-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191222318A true GB191222318A (en) | 1913-08-28 |
Family
ID=32643277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191222318D Expired GB191222318A (en) | 1912-10-01 | 1912-10-01 | Improvements in and relating to Bells or Gongs for Automobiles and the like. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB191222318A (en) |
-
1912
- 1912-10-01 GB GB191222318D patent/GB191222318A/en not_active Expired
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