GB888948A - Improvements relating to musical boxes - Google Patents
Improvements relating to musical boxesInfo
- Publication number
- GB888948A GB888948A GB2675460A GB2675460A GB888948A GB 888948 A GB888948 A GB 888948A GB 2675460 A GB2675460 A GB 2675460A GB 2675460 A GB2675460 A GB 2675460A GB 888948 A GB888948 A GB 888948A
- Authority
- GB
- United Kingdom
- Prior art keywords
- disc
- shaft
- pinion
- rotation
- abutment
- 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
- G10F—AUTOMATIC MUSICAL INSTRUMENTS
- G10F1/00—Automatic musical instruments
- G10F1/06—Musical boxes with plucked teeth, blades, or the like
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Toys (AREA)
Abstract
888,948. Toys. MATTEL Inc. Aug. 2, 1960, No. 26754/60. Class 132(3) [Also in Groups XXIV and XXXVIII] Two wheels 25 of a wheeled toy are secured to a shaft 24 extending across the rotary toothed tune disc 11 of a musical box of the type in which tuned teeth are plucked by projections on the tune disc 11. The shaft 24 is fitted near each end with a pinion 42 meshing with the teeth 20 of the disc 11 at diametrically opposite points, the pinions 42 being driven from the shaft 24 in such a way that for one direction of rotation of the shaft on pinion drives the disc 11 and for the other direction of rotation of the shaft the other pinion drives the disc, so that the disc always turns in the same direction. Each pinion 42 forms part of a member 41 having an axially extending abutment 43 which is approached on one side by a sloping cam surface 44, the member 41 being engaged by a resilient member 45 turning with the shaft 24, so that for one direction of rotation the resilient member 45 rides up the cam surface 44 and yields to pass over the abutment 43 whereas for the other direction of rotation it engages the abutment 43 to drive the pinion 42. The disc 11 has a base with an arm on which the music comb with vibrators is mounted. The inclined ends of the vibrators lie in the path of projections extending from the disc. A pinion 22 on the base and tabs on shaft supporting brackets 26, 31 guide the disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2675460A GB888948A (en) | 1960-08-02 | 1960-08-02 | Improvements relating to musical boxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2675460A GB888948A (en) | 1960-08-02 | 1960-08-02 | Improvements relating to musical boxes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB888948A true GB888948A (en) | 1962-02-07 |
Family
ID=10248690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2675460A Expired GB888948A (en) | 1960-08-02 | 1960-08-02 | Improvements relating to musical boxes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB888948A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2881935A1 (en) * | 2013-12-09 | 2015-06-10 | Montres Breguet SA | Optimised musical disc-comb for timepiece |
-
1960
- 1960-08-02 GB GB2675460A patent/GB888948A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2881935A1 (en) * | 2013-12-09 | 2015-06-10 | Montres Breguet SA | Optimised musical disc-comb for timepiece |
| US9182744B2 (en) | 2013-12-09 | 2015-11-10 | Montres Breguet Sa | Optimised striking mechanism disc-vibration plate for a timepiece |
| EP2881936A3 (en) * | 2013-12-09 | 2016-05-25 | Montres Breguet SA | Optimised musical plucking disk for timepiece |
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