JPS5816692U - Hammer mechanism of keyboard instruments - Google Patents

Hammer mechanism of keyboard instruments

Info

Publication number
JPS5816692U
JPS5816692U JP4652581U JP4652581U JPS5816692U JP S5816692 U JPS5816692 U JP S5816692U JP 4652581 U JP4652581 U JP 4652581U JP 4652581 U JP4652581 U JP 4652581U JP S5816692 U JPS5816692 U JP S5816692U
Authority
JP
Japan
Prior art keywords
hammer
fulcrum
keyboard
hammer mechanism
keyboard instruments
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
Application number
JP4652581U
Other languages
Japanese (ja)
Other versions
JPS6318054Y2 (en
Inventor
本多　篤
Original Assignee
コロムビア音響工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by コロムビア音響工業株式会社 filed Critical コロムビア音響工業株式会社
Priority to JP4652581U priority Critical patent/JPS5816692U/en
Publication of JPS5816692U publication Critical patent/JPS5816692U/en
Application granted granted Critical
Publication of JPS6318054Y2 publication Critical patent/JPS6318054Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrophonic Musical Instruments (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案のハンマー機構の一実施例を示す。第２
図は第１図の側面図である。 １は鍵盤、２は支点、３は鍵盤、４はパイロット、５は
スイッチフレーム、６はハンマー、７は停止片、８は回
動支点、９は支持棒、１０はハンマーストシブ、１１は
突部、１２は固定支点、１３はフェルト、１４はフレー
ムである。 雌FIG. 1 shows an embodiment of the hammer mechanism of the present invention. Second
The figure is a side view of FIG. 1. 1 is a keyboard, 2 is a fulcrum, 3 is a keyboard, 4 is a pilot, 5 is a switch frame, 6 is a hammer, 7 is a stop piece, 8 is a rotation fulcrum, 9 is a support rod, 10 is a hammer strike, 11 is a protrusion 12 is a fixed fulcrum, 13 is a felt, and 14 is a frame. female

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 鍵盤中央部支点の後方に鍵盤と回動枢支するハンマーを
設は回動枢支する支点に対しハンマー重心の反対側に突
部を設け、突部に接する固定支点と、ハンマー重心と回
動枢支する支点との間でハンマーの回動を止めるハンマ
ーストップとを設けることを特徴とする鍵盤楽器のハン
マー機構。A hammer that pivots with the keyboard is installed behind the fulcrum in the center of the keyboard.A protrusion is provided on the opposite side of the center of gravity of the hammer to the fulcrum that pivots, and a fixed fulcrum contacts the protrusion, and A hammer mechanism for a keyboard instrument, characterized in that it is provided with a hammer stop that stops the rotation of the hammer between it and a pivoting fulcrum.
JP4652581U 1981-04-02 1981-04-02 Hammer mechanism of keyboard instruments Granted JPS5816692U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4652581U JPS5816692U (en) 1981-04-02 1981-04-02 Hammer mechanism of keyboard instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4652581U JPS5816692U (en) 1981-04-02 1981-04-02 Hammer mechanism of keyboard instruments

Publications (2)

Publication Number Publication Date
JPS5816692U true JPS5816692U (en) 1983-02-01
JPS6318054Y2 JPS6318054Y2 (en) 1988-05-20

Family

ID=29843365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4652581U Granted JPS5816692U (en) 1981-04-02 1981-04-02 Hammer mechanism of keyboard instruments

Country Status (1)

Country Link
JP (1) JPS5816692U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63197991A (en) * 1987-02-12 1988-08-16 ヤマハ株式会社 Keyboard device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5321082U (en) * 1976-07-30 1978-02-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5321082U (en) * 1976-07-30 1978-02-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63197991A (en) * 1987-02-12 1988-08-16 ヤマハ株式会社 Keyboard device

Also Published As

Publication number Publication date
JPS6318054Y2 (en) 1988-05-20

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