Application of square bamboo material in Xiao (a vertical bamboo flute) and flute
A bamboo and bamboo technology, applied in the field of edge wind instruments, can solve the problems of long production cycle, inconsistency of natural bamboo, and insufficient material density, achieve high product yield and quality consistency, realize standardized design and standardization, The effect of increasing use value and economic value
Pending Publication Date: 2021-03-05
王省峣
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Problems solved by technology
[0015] In order to solve the problems of thin bamboo walls, insufficient material density, long production cycle, lack of high-quality resources and inherent inconsistency of natural bamboo materials in making flute and flute from natural bamboo, so as to improve the quality and consistency of flute and flute, this paper The invention discloses the application of square bamboo material in flute and flute. Making flute and flute with bamboo material of square bamboo can realize thick bamboo wall, dense material, rich resources, protection of ecological resources, and good consistency of intonation and acoustic quality of products the goal of
Method used
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Embodiment 1
[0045] A flute made of square bamboo. Get the lower end of the bamboo, which can have roots, and can determine the length, inner diameter, outer diameter and other dimensions of the square bamboo according to the different tonality of the flute.
Embodiment 2
[0047] A flute made of square bamboo. Get any part of the bamboo, without roots, and determine the length, inner diameter, outer diameter and other dimensions of the square bamboo according to the different tones of the flute.
Embodiment 3
[0049] Such as figure 1 and figure 2 The square bamboo shown is a bamboo flute. The bamboo joints of the flute bamboo tube 2 have been opened, and the inner hole is processed into a right cylindrical shape. There is a flute blow hole 1 on the upper end, and a flute finger hole 3 in the middle. The flute finger hole 3 can be eight One, or seven or six, there is a Xiao base sound hole 4 below the Xiao finger hole, and a Xiao auxiliary sound hole 5 is opened below the Xiao base sound hole 4, and the outline is as follows image 3 As shown, it is not a perfect circle but slightly square, which is the natural shape of square bamboo.
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Abstract
The invention relates to an application of a square bamboo material in a Xiao (a vertical bamboo flute) and a flute. According to the application, the square bamboo material is selected as a materialfor manufacturing the Xiao and the flute. The problems that when a Xiao or flute is made by using natural bamboo at present, due to the fact that the thickness of the bamboo wall is small and poor inconsistency, the fiber density of the bamboo is low, the product intonation and acoustic quality consistency are poor, one hundred percent of test blowing and manual tone tuning need to be conducted one by one after the tapping procedure, compensation and correction are conducted through hole digging, the method is not suitable for standard and large-scale production, the yield and the consistencyare very low, the product cost is very high, the bamboo resources meeting the requirements are seriously exhausted, the ecological environment is seriously damaged, and the like are solved. The square bamboo material is widely applied to the field of traditional bamboo musical instruments such as Xiao, flutes, shakuhachi, panpipes and the like, and has a wide market prospect and application space.
Description
technical field [0001] The invention relates to the field of edge wind instruments, in particular to flutes and flutes made of square bamboo. Background technique [0002] Traditional flute and flute are national musical instruments made of other natural bamboo materials (hereinafter referred to as natural bamboo materials) other than square bamboo. Like other musical instruments, pitch and acoustic quality must be guaranteed. [0003] The intonation of flute and flute is determined by two factors, one is subjective factor, that is, processing technology and precision, and the makers of flute and flute can meet the requirements through hard work, and the other is objective factor, that is, the geometric shape and size of bamboo. Due to the inconsistency of the geometric parameters such as the inner and outer diameters of the natural bamboo, the taper and ellipticity of the bamboo tubes, the pitch of the flute and flute produced cannot meet the requirements. Some compensation...
Claims
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Patent Timeline
Login to View More IPC IPC(8): G10D9/08G10D7/02G10D9/00G10D9/02
CPCG10D7/02G10D9/00G10D9/02
Inventor 王省峣程建王自张晓英
Owner 王省峣