JPS6343199U - - Google Patents
Info
- Publication number
- JPS6343199U JPS6343199U JP13769586U JP13769586U JPS6343199U JP S6343199 U JPS6343199 U JP S6343199U JP 13769586 U JP13769586 U JP 13769586U JP 13769586 U JP13769586 U JP 13769586U JP S6343199 U JPS6343199 U JP S6343199U
- Authority
- JP
- Japan
- Prior art keywords
- movable
- movable part
- magnet
- string
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000013459 approach Methods 0.000 claims 1
Landscapes
- Stringed Musical Instruments (AREA)
Description
第１図は本案装置の平面図、第２図は仝背面図
、第３図は仝側面図、第４図は仝縦断側面図であ
る。
図中２０は弦受部、３０は可動部、３２は台枠
、４０は弦、５０は復帰発条、６０は可動側磁石
、６０′は固定側磁石、７０は固定磁石部を示す
。
FIG. 1 is a plan view of the present device, FIG. 2 is a rear view, FIG. 3 is a side view, and FIG. 4 is a longitudinal sectional side view. In the figure, 20 is a string receiving part, 30 is a movable part, 32 is an underframe, 40 is a string, 50 is a return spring, 60 is a movable side magnet, 60' is a fixed side magnet, and 70 is a fixed magnet part.
Claims (1)
おいて弦端を係止すると共に、弦を弛緩させる様
に回動せしめられる可動部とを備え、上記可動部
は回動端下面側に可動側磁石を固設すると共に回
動端を下方に附勢する復帰発条を設け、上記可動
側磁石の下方には固定側磁石を、此等両磁石の同
極性の磁極が対向する様に配設し、上記可動側磁
石と固定側磁石間に発生する反発磁界の磁力と上
記復帰発条の発条力とにより上記可動部の静止姿
勢を保持する様に構成したトレモロ装置。 (2) 上記弦受部が可動部と別体に構成されてい
て、可動部のみが回動する様に構成した実用新案
登録請求の範囲第１項記載のトレモロ装置。 (3) 上記弦受部が可動部と共に回動する様に可
動部と１体的に構成されている実用新案登録請求
の範囲第１項記載のトレモロ装置。 (4) 上記固定側磁石が上記反発磁界の磁力の大
きい時に可動側磁石の接近に合せて後退する様に
構成した実用新案登録請求の範囲第１項記載のト
レモロ装置。[Claims for Utility Model Registration] (1) A string receiving part that receives the strings, and a movable part that locks the end of the string at the rear of the string receiving part and is rotated to relax the string, The movable part has a movable magnet fixed on the lower surface of the rotating end and a return spring that urges the rotating end downward, a fixed magnet below the movable magnet, and a fixed magnet between both magnets. The magnetic poles of the same polarity are arranged to face each other, and the movable part is configured to maintain a stationary posture by the magnetic force of the repulsive magnetic field generated between the movable side magnet and the fixed side magnet and the spring force of the return spring. tremolo device. (2) The tremolo device according to claim 1, wherein the string receiver is constructed separately from the movable part, and only the movable part rotates. (3) The tremolo device according to claim 1, wherein the string receiver is constructed integrally with the movable part so as to rotate together with the movable part. (4) The tremolo device according to claim 1, wherein the fixed side magnet is configured to retreat as the movable side magnet approaches when the magnetic force of the repulsive magnetic field is large.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13769586U JPH036946Y2 (en) | 1986-09-08 | 1986-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13769586U JPH036946Y2 (en) | 1986-09-08 | 1986-09-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6343199U true JPS6343199U (en) | 1988-03-23 |
| JPH036946Y2 JPH036946Y2 (en) | 1991-02-21 |
Family
ID=31041991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13769586U Expired JPH036946Y2 (en) | 1986-09-08 | 1986-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH036946Y2 (en) |
-
1986
- 1986-09-08 JP JP13769586U patent/JPH036946Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH036946Y2 (en) | 1991-02-21 |
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