JPS61167698U

JPS61167698U -

Info

Publication number: JPS61167698U
Application number: JP5024585U
Authority: JP
Priority date: 1985-04-04
Filing date: 1985-04-04
Publication date: 1986-10-17

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を採用しているた
て型ピアノアクシヨンの側面図、第２図はこの考
案の実施例を示すダンパーストツプレールの斜視
図、第３図は同じくダンパーストツプレールの側
面図、第４図は同じくダンパーストツプレールの
平面図、第５図ａ，ｂ，ｃ，ｄは爪部材の実施例
を示す斜視図、第６図は鍵を押した状態のピアノ
アクシヨンの必要部分拡大側面図、第７図は鍵を
押しかつペダル等を踏んでダンパーストツプレー
ルを摺動させた状態の平面図、第８図は他の鍵が
ソステヌート機構によつて作動している時にある
鍵を押した時の状態を示すピアノアクシヨンの必
要部分拡大側面図、第９図は爪部材の他の実施例
によるダンパーストツプレールの側面図、第１０
図は爪部材３におけるストツパー腕３ｅの作用を
説明するための図である。１……ダンパーストツプレール、１ａ……ダン
パーストツプレール１の上面部、２……アクシヨ
ンブラケツト、３……爪部材、４……ダンパーワ
イヤー、１２……鍵。 Fig. 1 is a side view of a vertical piano action employing an embodiment of this invention, Fig. 2 is a perspective view of a damper stop rail showing an embodiment of this invention, and Fig. 3 is a side view of a damper stop rail employing an embodiment of this invention. FIG. 4 is a plan view of the damper stop rail, FIG. 5 a, b, c, and d are perspective views showing examples of the pawl members, and FIG. Fig. 7 is a plan view of the key pressed and the damper stop rail sliding by pressing the pedal etc. Fig. 8 shows the other keys being operated by the sostenuto mechanism. FIG. 9 is a side view of a damper stop rail according to another embodiment of the pawl member; FIG.
The figure is a diagram for explaining the action of the stopper arm 3e on the claw member 3. DESCRIPTION OF SYMBOLS 1... Damper stop rail, 1a... Upper surface part of damper stop rail 1, 2... Action bracket, 3... Claw member, 4... Damper wire, 12... Key.

補正昭６０．５．２４図面の簡単な説明を次のように補正する。明細書第６頁第１９行目〜２０行目、「側面図
」とあるのを、「平面図」と訂正する。明細書第７頁第１行目、「平面図」とあるのを
、「断面図」と訂正する。明細書第７頁第７行目、「……る時に」のあと
に「、」を加入する。明細書第７頁第９行目、「側面図」とあるのを
、「断面図」と訂正する。Amendment May 24, 1980 The brief description of the drawing is amended as follows. On page 6, lines 19 and 20 of the specification, "side view" is corrected to "plan view." In the first line of page 7 of the specification, the phrase "plan view" is corrected to read "cross-sectional view." On page 7, line 7 of the specification, add "," after "when...". On page 7, line 9 of the specification, "side view" is corrected to "cross-sectional view."

Claims

[Claims for Utility Model Registration] A damper stop rail 1 is attached to an action bracket 2 so as to be slidable left and right, and a substantially U-shaped claw member 3 is attached to the upper surface 1a of the damper stop rail 1 and rotated upward. When the key 12 is pressed down and the damper wire 4 corresponding to the key 12 approaches the damper stop rail 1, the damper stop rail 1 is slid and attached to the claw member 3. A sostenuto mechanism for a vertical piano, characterized in that the damper wire 4 is captured from the side.