A method of making guitar with carbon fiber and glass fiber prepreg

A carbon fiber and prepreg technology, used in guitars and other directions, can solve problems such as affecting the sound quality and sound effects of the guitar, affecting the service life of the guitar, and being easily injured, and achieve the effect of beautiful sound, high strength, good design and processability.

Active Publication Date: 2015-10-21
LIANYUNGANG SHENYING CARBON BIKE CO LTD
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

High-end guitars are made of very sophisticated craftsmanship and materials, so they are particularly vulnerable to injury, so they must be carefully maintained, and must not be damp, deformed, or cracked, otherwise it will affect the service life of the guitar, and even seriously affect the sound quality and sound effect of the guitar

Method used

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Embodiment Construction

[0077] A method for making a guitar by combining carbon fiber and glass fiber prepreg. The headstock, neck, side panels and back panels of the carbon fiber guitar are all carbon fiber, and its panel is made of carbon fiber and glass fiber. The fingerboard and bridge , Binding block, upper string nut, lower string nut and other accessories are made of wood. The piano case is the main component of the guitar, and it is made of glued back panels, side panels and panels. The guitar mold is designed as a high temperature resistant FRP open molding mold. The mold is divided into two parts, one is used to make the panel of the guitar, and the second is the mold used to make the main body of the guitar, including the headstock, neck, side panels and back Board these four parts, the third is used to make the headstock cover 4

[0078] Carbon fiber guitars take advantage of the advantages of high strength, high modulus, light texture, non-deformation, good design and processability of ...

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Abstract

The invention relates to a method for manufacturing a guitar with carbon fiber and glass fiber prepreg in a composite mode. The prepreg laying pasting technology is adopted, the advantages that a carbon fiber composite material is strong in strength, high in modulus, light in weight, not prone to deformation and good in design performance and machining performance are utilized, and meanwhile the acoustical principle of wood is simulated so that the carbon fiber guitar can be manufactured. A body of the carbon fiber guitar is made of the domestic carbon fiber and a small amount of glass fiber in a composite mode. The guitar is characterized of being rigid and flexible, so that the carbon fiber guitar has melodious beautiful tone quality. Different structural designs are adopted by a panel and a back board of the guitar according to the imitation of the acoustical principle of wood, reinforcing processing is conducted on the neck of the guitar and the bottom of a guitar box, and therefore, the guitar has the advantages of being melodious in tone quality and not prone to deformation, moisture influence and crack and the like, the functions of compensation, complement and the improvement of a traditional instrument industry are achieved, the guitar has brand-new brilliance, and a new trail is blazed for manufacturing musical instruments.

Description

technical field [0001] The invention relates to a method for making a guitar, in particular to a method for making a guitar by compounding carbon fiber and glass fiber prepreg. Background technique [0002] The most "noble" classical guitar in the guitar family, together with the violin and the piano, are listed as the world's three most famous musical instruments. Guitars are used in many musical styles such as pop, rock, blues, folk, flamenco, and many more. There are two main types of guitars: one is the acoustic guitar with a long history and is amplified with a wooden resonance box; the other is the electric guitar invented in the 20th century and amplified with an electric amplifier. Acoustic guitars are commonly used in classical, folk and pop music. Electric guitars are commonly used in rock music, blues and pop music. The traditional materials for making guitars are mainly high-quality and precious woods, such as Engelmann's "white pine" (top panel), Brazilian an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10D1/08
Inventor 张建国徐艳张斯纬周恒香
Owner LIANYUNGANG SHENYING CARBON BIKE CO LTD
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