Method for manufacturing guitar with carbon fiber and glass fiber prepreg in composite mode

A technology of carbon fiber and prepreg, applied in the direction of guitar, etc., can solve the problems of affecting the service life of the guitar, easy to be injured, affecting the sound quality and sound effect of the guitar, and achieve the effect of high strength, beautiful tone, good design and processability

Active Publication Date: 2013-12-11
LIANYUNGANG SHENYING CARBON BIKE CO LTD
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  • 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 head, neck, side plate and back plate of the carbon fiber guitar are made of full carbon fiber, and the panel is made of carbon fiber and glass fiber, and the fingerboard and bridge , String binding block, upper string pillow, lower string pillow and other accessories are made of wood. The piano case is the main part of the guitar. It is made up of the back panel, side panels and the front panel. The guitar mold is designed as a high temperature resistant glass fiber reinforced plastic open molding mold. The mold is divided into two parts, one is used to make the guitar panel, and the second is the mold used to make the guitar body, including the head, neck, side plate and back Of these four parts, the third is used to make the head cover 4

[0078] Carbon fiber guitars are made using the advantages of carbon fiber composite materials with high strength, high modulus, light texture, resist...

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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, violin and piano in the guitar family are listed as the world's three most famous musical instruments. The guitar is used in a variety of music styles, such as pop music, rock music, blues, folk songs, flamenco and so on. There are two main types of guitars: one is an acoustic guitar that has a long history and is amplified by a wooden resonance box; the other is an electric guitar that is invented in the 20th century and is amplified by an electric amplifier. Acoustic guitars are commonly used in classical music, folk music and popular music. Electric guitars are often used in rock music, blues and pop music. Traditional guitar materials are mainly high-quality precious woods, such as Ingerman "white pine" (panel), Brazil and India "rosew...

Claims

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Application Information

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Patent Type & Authority Applications(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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