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Mouth organ

A harmonica and reed technology, applied to instruments, wind instruments, musical instruments, etc., can solve problems such as inability to use reeds and play, and achieve the effect of improving sound radiation

Active Publication Date: 2011-12-28
和莱乐器有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that reeds vibrating at large amplitudes cannot be used
Therefore, lower notes cannot be played

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0020] A harmonica related to the present invention includes a piano frame 1, a reed plate 2 including reeds 3 supported on at least one side of the frame 1, and the reeds are fastened on the side of the reed plate located on the outside. The reed 3 is covered by a cover 4 arranged on the reed 2 . At least one of the reeds 3 has at its end a vibration mass 5 for a lower vibration frequency, the amplitude X of which vibration mass 5 determines a gap Y from the top of said cover plate 4, said cover plate (4) It is sloped in the shape of a shed roof relative to the gap.

[0021] Said inclined track 6 in the shape of a lean-to roof extends at least over a length of the spring plate 2 covering the fastening structure of at least three leaf springs 3 .

[0022] For example, if figure 1 and 2 As shown, the cover plate 4 tapers conically from the lowest reed 3 with the largest amplitude X to the highest reed 3 with the smallest amplitude X.

[0023] Preferably, the outer contour o...

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PUM

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Abstract

The invention discloses a mouth organ which comprises a comb (1); a tuning plate (2) with tuning guides (3) support on at least one side. The tuning guides (3) are fixed on the outer side tuning plate (2) and are coverd by a cover (4) arranged on the tuning plate (2). One of the tuning guides (3) has a pendulum mass (5) on its head for a deep note. The swing width (X) of the pendulum mass (5) determines a clear roof headway (Y) of the cover, against which the cover falls monopitch roof shaped.

Description

technical field [0001] The present invention relates to a harmonica, and more particularly to a harmonica comprising a fret on at least one side of the fret supported by a reed plate comprising reeds fastened to the side of the reed plate located on the outside and covered by a cover plate set on the spring plate. Background technique [0002] Such a harmonica is known from DE 10 2005 028 792 A1. Accordingly, the harmonica includes a fret having a blow hole, the air passage opening towards the reed support, extending from the blow hole into the fret. The reed carries a plurality of reeds and is located on the reed support, the reeds each covering a blow hole provided in the reed. The reed mounted on the fret is covered and protected by a cover. Each reed includes a clamping portion allowing fixation to the reed plate to secure the reed to the reed plate. The reed portion extends from the clamp portion in its longitudinal direction. The reed section is shorter for higher...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10D7/12
CPCG10D7/123G10D7/14
Inventor 德克.比珀斯
Owner 和莱乐器有限责任公司
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