JPS5498226A - Frame structure of upright pianos - Google Patents
Frame structure of upright pianosInfo
- Publication number
- JPS5498226A JPS5498226A JP432378A JP432378A JPS5498226A JP S5498226 A JPS5498226 A JP S5498226A JP 432378 A JP432378 A JP 432378A JP 432378 A JP432378 A JP 432378A JP S5498226 A JPS5498226 A JP S5498226A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- wire retainer
- studding
- frame structure
- way
- 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.)
- Pending
Links
Abstract
PURPOSE: To obtain sounds having extension by forming the wire retainer for pressing the stringes being stretched in the frame direction integrally with the frame.
CONSTITUTION: A wire retainer 22 which is disposed in the upper part of a frame 2 by way of arbitrary number of lengs 21 is integrally formed with the frame 2, between the tuning pin studding part 3 which is provided with a multiplicity of the tuning pin studding lower holes 20 of the frame 2 and the crest type string receiver 12 protrusively provided at the end part of the frame 2. with the frame 2 integrally provided with the wire retainer 22, the wire retainer 22 is firmly coupled to the frame 2 by way of the legs 21 and therefore the transmission loss of string vibrations may be considerably reduced.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP432378A JPS5498226A (en) | 1978-01-20 | 1978-01-20 | Frame structure of upright pianos |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP432378A JPS5498226A (en) | 1978-01-20 | 1978-01-20 | Frame structure of upright pianos |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5498226A true JPS5498226A (en) | 1979-08-03 |
Family
ID=11581236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP432378A Pending JPS5498226A (en) | 1978-01-20 | 1978-01-20 | Frame structure of upright pianos |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5498226A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4814819A (en) * | 1986-10-13 | 1989-03-21 | Hitachi Metals, Ltd. | Heat-fixing apparatus |
WO2022097304A1 (en) * | 2020-11-09 | 2022-05-12 | 株式会社弦奏Japan | Acoustic apparatus |
-
1978
- 1978-01-20 JP JP432378A patent/JPS5498226A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4814819A (en) * | 1986-10-13 | 1989-03-21 | Hitachi Metals, Ltd. | Heat-fixing apparatus |
USRE33770E (en) * | 1986-10-13 | 1991-12-17 | Hitachi Metals, Ltd. | Heat-fixing apparatus |
WO2022097304A1 (en) * | 2020-11-09 | 2022-05-12 | 株式会社弦奏Japan | Acoustic apparatus |
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