• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Internal resonator device for guitar and musical instruments. It consists of a resonator device that is placed inside the upper part of the guitar or musical instrument, which increases the sound of this and is formed by a lid with openings that separates the lower part of the upper part of the body of the instrument, some protrusions with holes finished in edge distributed internally around the whole top and an opening in the bottom of the instrument. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2681943A1
    申请号:ES201700291
    申请日:2017-03-15
    公开日:2018-09-17
    发明作者:José SALINAS SEGURA
    申请人:José SALINAS SEGURA；
    IPC主号:
    专利说明:

    DESCRIPTION

    Resonator device for guitar and other string musical instruments.

    Technical sector 5

    The present invention relates to a resonator device for guitar or string musical instruments that is housed within them and that multiplies the resonator effect that the musical instrument itself produces. It is a resonator device within a resonator cavity that is the body of the musical instrument itself. 10

    State of the art

    There are numerous resonator devices placed internally on guitars and string instruments to produce a greater sound volume. Most of them are usually placed under the bridge and are usually metallic like those with the resonator or dobro guitars. The tornavoz present in the guitars of Antonio de Torres is another example of a resonator that aims to increase the sound volume of the instrument.

    However, none of these resonators has been effective enough to be incorporated in a massive way to guitars and musical instruments, except for resonator or dobro guitars that have become a specific instrument with different sound characteristics and that have maintained this type of internal resonator.

    The device presented here aims to improve the deficiencies presented by the resonator devices and adds new features such as openings in the instrument case in areas not previously applied, a division of the instrument body into two separate and intercommunicated areas by various openings and supplementary elements. which increase the resonance of certain frequencies that when added together produce an increase in the intensity of the sound. 30

    Detailed description of the invention

    The invention presented here consists of an internal lid that transversely divides the guitar or musical instrument into two parts: the lower part in which the bridge 35 of the instrument is located and the upper part of it where the other elements comprising The resonator device. This wall has holes that connect the bottom of the instrument with the top.

    That is to say, the sound is produced in the lower part of the instrument when the bridge is set in motion the cover of the instrument when the vibration of the strings is transmitted. The separating wall channels the sound produced in the lower part conveniently through these openings so that it passes in a controlled manner to the upper part. In the upper part there are some boxes finished at the edge with openings that create different reflections when circulating that sound that comes from the bottom. An opening at the bottom of the instrument 45 at the top of the instrument contributes to a circulation of the sound that is continually reflecting and that comes out of the mouth of the guitar or musical instrument remarkably amplified.

    Brief description of the drawings 50

    For the best understanding of what is described herein, some drawings are attached in which, just by way of example, a practical case of performing a resonator device for guitar and other string musical instruments is represented.
    In said drawings, Figure 1 is a rear view of the Interior of the Instrument in its upper part, devoid of the bottom cover, in which the different elements that make up the invention are appreciated. Figure 2 is also a rear view of the instrument and without the more detailed bottom cover of some elements of the invention. Figure 3 is a front view of the guitar in which elements of the invention can be seen from outside the instrument and through the mouth. Figure 4 is a rear view of the Instrument from the outside where elements of the invention are appreciated.
    权利要求:
    Claims (6)
    [1]

    1. Resonator device for guitar and other string musical instruments located internally in the upper body of the instrument, made of non-porous and flexible material that increases the loudness of the instrument by the sum of waves produced by the multiple reflection of certain frequencies that the device causes inside and comprising:
    - a cover (1) with openings (2) that divides the instrument transversely and separates the lower part of the body from the instrument from the upper part.
     10
    - edge-finished projections that internally surround the upper body (3).
    - a double cover that covers the cover and the bottom of the instrument in the upper area (4).

    [2]
    2. Internal resonator device for guitar and other stringed musical instruments according to claim 1 additionally made of a corrugated material.

    [3]
    3. Resonator device according to claim 1 which additionally comprises an opening in the bottom of the instrument (5).
     twenty
    [4]
    4. Internal resonator device for guitar and other stringed musical instruments according to claim 1 wherein the openings (2) located in the cover separating the lower part of the upper part of the instrument comprise cylindrical tubes that extend towards said upper part (6).
     25
    [5]
    5. Internal resonator device for guitar and other stringed musical instruments according to claims 1 and 2 wherein the protruding edges are hollow and have several holes (7) so that the sound penetrates through them.

    [6]
    6. Internal resonator device for guitar and other stringed musical instruments according to claim 3 wherein the opening located at the bottom of the instrument comprises a cylindrical tube (8) extending into the instrument.
    类似技术:
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    JP5659326B1|2015-01-28|Music box device
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    RU182416U1|2018-08-16|Percussion musical instrument
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    同族专利:
    公开号 | 公开日
    ES2681943B1|2019-07-10|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    ES1057592U|2004-04-20|2004-09-01|Juan Menduiña Fernandez|Soundboard for acoustic guitars|
    US20100083806A1|2008-10-02|2010-04-08|Peavey Electronics Corporation|Acoustic Guitar With Resonators Augmenters Disposed Therein|
    ES2436889T3|2010-01-18|2014-01-07|Universite Pierre Et Marie Curie |String music instrument and soundboard|
    ES2387112A1|2010-11-16|2012-09-13|Manufacturas Alhambra, S.L.|Harmonic caps for guitars and other string instruments |
    法律状态:
    2018-09-17| BA2A| Patent application published|Ref document number: 2681943 Country of ref document: ES Kind code of ref document: A1 Effective date: 20180917 |
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    优先权:
    申请号 | 申请日 | 专利标题
    ES201700291A|ES2681943B1|2017-03-15|2017-03-15|Resonator device for guitar and other string musical instruments|ES201700291A| ES2681943B1|2017-03-15|2017-03-15|Resonator device for guitar and other string musical instruments|
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