JPS6136891U - Piano action bearing bush - Google Patents

Piano action bearing bush

Info

Publication number
JPS6136891U
JPS6136891U JP12011784U JP12011784U JPS6136891U JP S6136891 U JPS6136891 U JP S6136891U JP 12011784 U JP12011784 U JP 12011784U JP 12011784 U JP12011784 U JP 12011784U JP S6136891 U JPS6136891 U JP S6136891U
Authority
JP
Japan
Prior art keywords
piano action
bearing bush
action bearing
bearing
center pin
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
Application number
JP12011784U
Other languages
Japanese (ja)
Inventor
敏明 酒井
Original Assignee
ヤマハ株式会社
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 ヤマハ株式会社 filed Critical ヤマハ株式会社
Priority to JP12011784U priority Critical patent/JPS6136891U/en
Publication of JPS6136891U publication Critical patent/JPS6136891U/en
Pending legal-status Critical Current

Links

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図はこの考案の軸受プッシュを用いたフランジの一
例を示す斜視図、第２図はアップライト型ピアノのアク
ション機構の一例を示す側面図である。 ２・・・・・・ウイツペンフランジ、４・・・・・・ダ
ンパーフランジ、６・・・・・・バットフランジ、２０
・・・・・・フランジ本体、２３・・・・・・軸受用透
孔、２４・・・・・・ブツシングクロス。FIG. 1 is a perspective view showing an example of a flange using the bearing push of this invention, and FIG. 2 is a side view showing an example of the action mechanism of an upright piano. 2...Witzpen flange, 4...Damper flange, 6...Butt flange, 20
...Flange body, 23 ... Through hole for bearing, 24 ... Bushing cross.

Claims (1)

【実用新案登録請求の範囲】 フランジの軸受孔に軸受プッシュを介してセンターピン
を挿通し、このセンターピンで回動部品を軸支するピア
ノアクションにおいて、 合成繊維等の含水率の低い繊維製布体からなる少なくと
もその一面が起毛されたブツシングクロースにより構成
されている ことを特徴とするピアノアクションの軸受プッシュ。[Claim for Utility Model Registration] In a piano action in which a center pin is inserted into the bearing hole of the flange via a bearing pusher and the rotating parts are pivotally supported by this center pin, fabrics made of fibers with low moisture content such as synthetic fibers are used. A piano action bearing pusher characterized in that at least one side of the body is made of brushed butting cloth.
JP12011784U 1984-08-02 1984-08-02 Piano action bearing bush Pending JPS6136891U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12011784U JPS6136891U (en) 1984-08-02 1984-08-02 Piano action bearing bush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12011784U JPS6136891U (en) 1984-08-02 1984-08-02 Piano action bearing bush

Publications (1)

Publication Number Publication Date
JPS6136891U true JPS6136891U (en) 1986-03-07

Family

ID=30678957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12011784U Pending JPS6136891U (en) 1984-08-02 1984-08-02 Piano action bearing bush

Country Status (1)

Country Link
JP (1) JPS6136891U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6443729A (en) * 1987-08-11 1989-02-16 Teraoka Seiko Kk Thin type balance
JPH05172614A (en) * 1991-06-19 1993-07-09 Seb Sa Mass measurement device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6443729A (en) * 1987-08-11 1989-02-16 Teraoka Seiko Kk Thin type balance
JPH05172614A (en) * 1991-06-19 1993-07-09 Seb Sa Mass measurement device

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