JPS6092294U

JPS6092294U - vertical piano

Info

Publication number: JPS6092294U
Application number: JP18298183U
Authority: JP
Inventors: 佐藤　高嶺; 立田　弘喜; 野末　房男; 重明佐藤
Original assignee: ヤマハ株式会社
Priority date: 1983-11-29
Filing date: 1983-11-29
Publication date: 1985-06-24

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図は従来の竪型ピアノの一例を示す要部の一部破断
斜視図、第２図はこの考案に係る竪型ピアノの一実施例
を示す要部の正面図、第３図は同ピアノの要部の拡大側
断面図である。１０・・・・・・竪型ピアノ、１１・・・・・・外装本
体、１２Ａ、１２Ｂ・・・・・・親板、１８・・・・・
・鍵、１９・・・・・・鍵盤部、２０・・・・・・アク
ション機構、２１・・・・・・弦、２２・・・・・・フ
レーム、３６・・・・・・棚板、４２，４３・・・・・
・支持板。Fig. 1 is a partially cutaway perspective view of the main parts showing an example of a conventional vertical piano, Fig. 2 is a front view of the main parts showing an embodiment of the vertical piano according to this invention, and Fig. 3 is the same. FIG. 2 is an enlarged side sectional view of the main parts of the piano. 10... Vertical piano, 11... Exterior body, 12A, 12B... Main board, 18...
・Key, 19...Keyboard section, 20...Action mechanism, 21...Strings, 22...Frame, 36...Shelf board , 42, 43...
・Support plate.

Claims

[Scope of utility model registration request]

An exterior main body that houses a frame, strings, an action mechanism, etc., and a large number of keys arranged in the frame, the rear end of which is rotatably supported in the vertical direction, and the front end of which is in a playable state is the front of the exterior main body. A keyboard portion protruding to the side, and a lower end of the keyboard portion is arranged to be rotatable in the left-right direction via a hinge, and its tip portion is fixed to the main plate of the exterior body in a playable state. thereby supporting the keyboard section,
A vertical piano characterized by comprising a support plate that is stored along the lower surface of the keyboard section when stored.