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F-falling tone tuba

A technology of holding the horn and turning up the volume, which is applied to wind instruments, instruments, musical instruments, etc. It can solve the problems of not very wide range, not very good timbre, and unfavorable performance, so as to improve the performance effect, facilitate performance, and have a wide range of sound range. Effect

Inactive Publication Date: 2012-09-12
TIANJIN JINBAO MUSICAL INSTR
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, four sub-tuning pipes are usually arranged on the currently commonly used F-flat horn, so the range is not very wide, so it is not conducive to playing.
In addition, the inner diameters of the above four sub-tuning tubes are all 19mm, so the timbre produced is not very good, and it is laborious

Method used

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Embodiment Construction

[0008] The following is a detailed description of the flat-F tuned large hugging sign provided by the present invention in conjunction with the accompanying drawings and specific embodiments.

[0009] like figure 1 As shown, the flat F-tune big hug horn provided by the present invention is composed of a mouth tube 1, a tuning device and a loudspeaker tube 10 that are connected to each other in sequence, wherein the tuning device includes a first sub-tuning tube 2, a second sub-tuning tube 2, and a second tuning tube connected to each other. The second tuning tube 3, the third tuning tube 4, the fourth tuning tube 5, the fifth tuning tube 6, the main tuning tube 7, four tuning buttons 8, and a flat adjustment key 9, Four tuning buttons 8 are respectively installed on the first to fourth sub-tuning tubes 2-5 to control the airflow in each sub-tuning tube, and the flat adjustment key 9 is installed on the fifth sub-tuning tube 6 for To control the airflow in the sub-tuning tube,...

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Abstract

The invention discloses an F-falling tone tuba which comprises a mouthpiece tube, a tone tuning device and a speaker, wherein the tone tuning device comprises first to fifth branch tone tuning tubes, a main tone tuning tube, four tone tuning keys, and a flat adjusting key, the four tone tuning keys are arranged on the first to fourth branch tone tuning tubes, the flat adjusting key is arranged on the fifth branch tone tuning tube, the first branch tone tuning tube is communicated with the mouthpiece tube, and the fifth branch tone tuning tube is communicated with the speaker by virtue of the main tone tuning tube; and the inner diameters of the first to fifth tone tuning tubes are gradually increased. By adopting a method for gradually increasing the inner diameters of the five branch tone tuning tubes, the tone color of the F-falling tone tuba can be perfectly round and more effort-saving, thus enhancing the playing effect. In addition, the music instrument is additionally provided with the fifth branch tone tuning tube on the basis of the F-falling tone tuba with four branch tone tuning tubes, therefore, a player can play a more scale with low four degrees by utilizing the branch tone tuning tube, thus achieving the wider pitch range of the music instrument and being beneficial to playing.

Description

technical field [0001] The invention belongs to the technical field of musical instrument production, and in particular relates to a big hug horn in a flat F key. Background technique [0002] Huge horn, also known as euphonium, has round and rich timbre. It is a commonly used wind instrument in the band. The sub-tuning tubes, main tuning tubes and tuning buttons installed on each sub-tuning tube can make the airflow in the corresponding sub-tuning tubes produce different temperaments by opening or closing the tuning buttons. But, the commonly used F-flat key at present is usually provided with four sub-tuning tubes, so the range is not very wide, so it is unfavorable for playing. In addition, the inner diameters of the above four sub-tuning tubes are all 19mm, so the timbre produced is not very good, and it is laborious. Contents of the invention [0003] In order to solve the above-mentioned problems, the object of the present invention is to provide a F-flat-tune big ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10D7/10G10D9/00
Inventor 王景影
Owner TIANJIN JINBAO MUSICAL INSTR
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