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Percussion instrument and drumhead for said percussion instrument

A technology for percussion instruments and drum heads, which is applied to percussion instruments, musical instruments, instruments, etc., can solve the problems of high manufacturing costs and complicated manufacturing processes of drum heads, and achieve the effect of reducing the number of manufacturing processes, reducing the number of parts, and improving the appearance.

Active Publication Date: 2020-02-07
ROLAND CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a problem that the manufacturing process becomes complicated and the manufacturing cost of the drumhead is high.

Method used

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  • Percussion instrument and drumhead for said percussion instrument
  • Percussion instrument and drumhead for said percussion instrument
  • Percussion instrument and drumhead for said percussion instrument

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0114] Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings. First, a drumhead 10 according to a first embodiment of the present invention will be described with reference to FIGS. 1 and 2 . Fig. 1(a) is a plan view of the drumhead 10 of the first embodiment. FIG. 1( b ) is a bottom view of the drumhead 10 . Fig. 2(a) is a cross-sectional view of the drumhead 10 taken along line IIa-IIa in Fig. 1(a). Fig. 2(b) is a sectional view of the drumhead 10 taken along the line IIb-IIb of Fig. 1(a). In addition, in FIG.1(b), the shape of the outer peripheral part 12b of the film body 11 and the film body 12 is shown typically by the dashed-two dotted line. 2( a ) and FIG. 2( b ), in order to simplify the drawings and make the description easier to understand, the shapes of the film body 11 , the film body 12 , the pin mark 21 a , and the gate mark 22 a are schematically shown.

[0115] As shown in Fig. 1 (a), Fig. 1 (b) and Fi...

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Abstract

The present invention provides a percussion instrument that can suppress manufacturing costs and a drum head for the percussion instrument. The percussion instrument of the present invention includes a cylindrical main body part with an upper surface side open, and a drum head provided in a stretched manner on the upper surface side of the main body part. The drum head includes a membrane body and has a function of being struck by a player. a striking surface composed of a striking surface and an outer peripheral portion located on the outer peripheral side of the striking surface, and including a film-like raw material; and an annular frame for fixing the outer peripheral portion of the film body and containing a resin material, The membrane body and the frame body are integrally formed by molding.

Description

technical field [0001] The present invention relates to a percussion instrument and a drum head used for the percussion instrument. In particular, the present invention relates to a percussion instrument capable of suppressing manufacturing costs and a drumhead for the percussion instrument. Background technique [0002] There is known a percussion instrument in which a drumhead constituting a striking surface to be struck by a player is detachably and stretchably provided on an upper surface side of an opening of a cylindrical main body. [0003] A conventional drumhead includes a striking face member and a head frame (Patent Document 1). The striking surface member is a member struck by a player. The dough frame is a member fixed to the outer peripheral portion (peripheral portion) of the striking surface member. The dough frame is formed in an annular shape from a metal material or the like. [0004] However, in the conventional drumhead described above, the outer per...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10D13/02
CPCG10D13/26G10D13/02G10D13/20B29D7/00B29L2007/00B29L2009/00
Inventor 吉野澄安野光
Owner ROLAND CORP