JPS6016953Y2 - 減音機構を装備したピアノ - Google Patents

減音機構を装備したピアノ

Info

Publication number
JPS6016953Y2
JPS6016953Y2 JP18220878U JP18220878U JPS6016953Y2 JP S6016953 Y2 JPS6016953 Y2 JP S6016953Y2 JP 18220878 U JP18220878 U JP 18220878U JP 18220878 U JP18220878 U JP 18220878U JP S6016953 Y2 JPS6016953 Y2 JP S6016953Y2
Authority
JP
Japan
Prior art keywords
piano
plate
sound reduction
opening
open
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.)
Expired
Application number
JP18220878U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5599579U (en]
Inventor
宏治 高橋
嘉一 大隅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamaha Corp
Original Assignee
Yamaha Corp
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 Yamaha Corp filed Critical Yamaha Corp
Priority to JP18220878U priority Critical patent/JPS6016953Y2/ja
Publication of JPS5599579U publication Critical patent/JPS5599579U/ja
Application granted granted Critical
Publication of JPS6016953Y2 publication Critical patent/JPS6016953Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Closures For Containers (AREA)
JP18220878U 1978-12-28 1978-12-28 減音機構を装備したピアノ Expired JPS6016953Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18220878U JPS6016953Y2 (ja) 1978-12-28 1978-12-28 減音機構を装備したピアノ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18220878U JPS6016953Y2 (ja) 1978-12-28 1978-12-28 減音機構を装備したピアノ

Publications (2)

Publication Number Publication Date
JPS5599579U JPS5599579U (en]) 1980-07-10
JPS6016953Y2 true JPS6016953Y2 (ja) 1985-05-25

Family

ID=29193889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18220878U Expired JPS6016953Y2 (ja) 1978-12-28 1978-12-28 減音機構を装備したピアノ

Country Status (1)

Country Link
JP (1) JPS6016953Y2 (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066400Y2 (ja) * 1986-03-14 1994-02-16 ヤマハ株式会社 竪型自動演奏ピアノ
JPH0725832Y2 (ja) * 1989-09-29 1995-06-07 株式会社河合楽器製作所 アップライトピアノの放音構造
JP3364354B2 (ja) * 1995-02-27 2003-01-08 株式会社河合楽器製作所 鍵盤楽器の演奏モード切替機構

Also Published As

Publication number Publication date
JPS5599579U (en]) 1980-07-10

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