JPS608996U

JPS608996U - String instrument thread winder

Info

Publication number: JPS608996U
Application number: JP10145283U
Authority: JP
Inventors: 昌甲後藤
Original assignee: 後藤ガツト有限会社
Priority date: 1983-06-30
Filing date: 1983-06-30
Publication date: 1985-01-22

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本案糸巻き具を示す分解斜視図、第２図は本案
糸巻き具を弦楽器ヘッド部に設置した場合を示す要部の
斜視図、第３図は同上糸巻き具の糸巻き軸を示す要部の
正面図、第４図、第５図は同上糸巻き軸の他の実施例を
示す要部の縦断面図゛　である。図中１は摘み、２は糸巻き軸、２１は螺子部、２１ａは
台座、２２は割溝、３は弦固定部材としての締付ナツト
、３１は弦押圧面、４は弦、５は座金、Ｍは弦巻付面、
Ｕは弦受面を夫々示す。第１図第２図Figure 1 is an exploded perspective view of the proposed thread winder, Figure 2 is a perspective view of the main parts of the proposed thread winder installed in the head of a stringed instrument, and Figure 3 is the main part of the same thread winder showing the thread winding shaft. The front view, FIGS. 4 and 5 are longitudinal sectional views of essential parts showing other embodiments of the same bobbin winding shaft. In the figure, 1 is a knob, 2 is a thread winding shaft, 21 is a screw portion, 21a is a pedestal, 22 is a split groove, 3 is a tightening nut as a string fixing member, 31 is a string pressing surface, 4 is a string, 5 is a washer, M is the surface with string winding,
U indicates the string receiving surface. Figure 1 Figure 2

Claims

[Claims for Utility Model Registration] 1. A device comprising a knob that can be rotated by the user, and a thread winding shaft that rotates in conjunction with the knob and winds a string, and the thread winding shaft has an engraved mark on its tip. a string fixing member that is screwed into the threaded part and has a string pressing surface on the bottom; the vicinity of the proximal end of the threaded part is selected as the stringed surface, and the stringed surface is pressed against the threaded part from the threaded surface. A stringed instrument is provided with a string receiving surface that expands perpendicularly to the axial direction of the part, and is configured such that the strings wound around the string wrapping surface are pressed and fixed against the string receiving surface by the string pressing surface. thread winder. 2. The string winder for a stringed instrument according to claim 1, wherein the string receiving surface is formed by the upper surface of a washer fitted into the screw portion. 3 The threaded portion is provided with a split groove that opens upward along the axial direction of the threaded portion, while the string receiving surface is fitted with the threaded portion and has a protrusion that fits into the split groove. A thread winder for a stringed instrument according to claim 1, which is formed by the upper surface of a tongue washer provided therein. 4. The thread winder for a stringed instrument according to claim 1, wherein the base end of the threaded part is a non-threaded part, and this part is a winding surface. 5. The thread winder for a stringed instrument according to claim 1, wherein the base end of the threaded portion is formed into a pedestal that is larger than the threaded portion, and the outer peripheral surface of the pedestal is a winding surface.