GB799851A - Improvements in trumpets, cornets and similar wind instruments - Google Patents
Improvements in trumpets, cornets and similar wind instrumentsInfo
- Publication number
- GB799851A GB799851A GB1971656A GB1971656A GB799851A GB 799851 A GB799851 A GB 799851A GB 1971656 A GB1971656 A GB 1971656A GB 1971656 A GB1971656 A GB 1971656A GB 799851 A GB799851 A GB 799851A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- valve
- passages
- cornets
- trumpets
- 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
- G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
- G10D9/00—Details of, or accessories for, wind musical instruments
- G10D9/04—Valves; Valve controls
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Check Valves (AREA)
- Auxiliary Devices For Music (AREA)
Abstract
799,851. Brass musical instruments. LISI, C. June 26, 1956, No. 19716/56. Class 88 (2). In a trumpet or similar instrument having three piston valves, the air path through the valve system when the pistons are in their upper, inoperative positions includes curved passages 40 and 43 through the outer pistons and a straight passage 44 through the central piston. Depression of the third valve 24 introduces into the air path an external U-tube 17 and passages 35 (C-shaped) and 38 through the piston. The first valve 26 is similar to the third, but depression of the second valve 25 diverts the air stream through a U-shaped passage 30 inside the piston in place of the straight passage 44. The passages 30, 35. 38, 40, 41, 42 and 43 are substantially semi circular in cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1971656A GB799851A (en) | 1956-06-26 | 1956-06-26 | Improvements in trumpets, cornets and similar wind instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1971656A GB799851A (en) | 1956-06-26 | 1956-06-26 | Improvements in trumpets, cornets and similar wind instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB799851A true GB799851A (en) | 1958-08-13 |
Family
ID=10134032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1971656A Expired GB799851A (en) | 1956-06-26 | 1956-06-26 | Improvements in trumpets, cornets and similar wind instruments |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB799851A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105280163A (en) * | 2014-07-22 | 2016-01-27 | 天津市津宝乐器有限公司 | Piston part for horn |
-
1956
- 1956-06-26 GB GB1971656A patent/GB799851A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105280163A (en) * | 2014-07-22 | 2016-01-27 | 天津市津宝乐器有限公司 | Piston part for horn |
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