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Spring reverberator and assembling method thereof

A reverberator and coil spring technology, applied in instruments, sounding instruments, electroacoustic musical instruments, etc., can solve the problems of magnet distortion and long assembly time, and achieve the effects of short working time, shortened welding time, and reduced manufacturing cost.

Inactive Publication Date: 2011-10-05
朴钟焕 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] As mentioned above, the conventional spring reverberator has the following disadvantages: a plurality of parts should be assembled together in a given order, and the gasket 66 and the wire 65 must be welded while the gasket 66 is in close contact with the stop protrusion inside the tubular portion 52, This requires highly skilled human dexterity and takes a long time to equip the parts
However, this improved supporting frame also cannot solve the above-mentioned disadvantages, such as that the assembly must be carried out in a specific given order, the axis of the magnet may be distorted, the damping ring must be pushed into the predetermined position on the wire, and the assembly time is still somewhat long

Method used

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  • Spring reverberator and assembling method thereof
  • Spring reverberator and assembling method thereof
  • Spring reverberator and assembling method thereof

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Embodiment Construction

[0034] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily implement the present invention. However, it should be noted that the following preferred examples should not be construed as limiting the scope of the present invention. In the drawings, the same components are denoted by the same reference numerals.

[0035] image 3 shows a spring reverberator according to a preferred embodiment of the invention, and Figure 4 show image 3 in the support plate.

[0036] see image 3 , the spring reverberator 300 includes a housing 310, a driving transducer and a pickup transducer housed in the housing 310, and coil springs 332 and 333 vibrationally coupled to the driving and pickup transducers.

[0037] The drive transducer includes a vibration unit 322a and a magnetic core 370a. Similarly, the pickup transducer includes a vibration unit 322b and a magne...

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Abstract

The invention discloses a spring reverberant unit and an assembling method, wherein the spring reverberant unit includes a shell, a drive energy converter accommodated in the shell, a pick-up energy converter accommodated in the shell, and a spiral spring quiveringly jointed to the drive and pick-up energy converters. The drive and pick-up drivers include a vibration unit and a magnetic core, respectively. The vibration unit includes a bearing plate including at least one notch through which a lead passes to be directly welded to the bearing plate. The vibration unit and the magnetic core aremanufactured into the modularized type to be slidingly inserted and fixed in the shell.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Korean Utility Model Application No. 20-2007-11280 filed on July 9, 2007 and Korean Patent Application No. 10-2007-135311 filed on December 21, 2007, the entire contents of which are referenced in way into this article. technical field [0003] The present invention relates to a spring reverberator and an assembling method thereof; and more particularly, to a spring reverberator having a simple structure of parts and improving assembling productivity and an assembling method thereof. Background technique [0004] In general, various effectors or audio mixers are used in electronic musical instruments to obtain dynamic, vivid auditory effects. Among them, the device that adds echo to the sound is called a reverberator. While there are various types of reverbs, spring reverberators are known to provide a reverb effect in a relatively simple and inexpensive manner. [0005] figu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10K15/10G10H1/00G10K15/08
CPCH04R1/02H04R3/002H04R7/02H04R7/20
Inventor 朴钟焕朴玄
Owner 朴钟焕