JPS524222A - Iron top of piano - Google Patents

Iron top of piano

Info

Publication number
JPS524222A
JPS524222A JP50080440A JP8044075A JPS524222A JP S524222 A JPS524222 A JP S524222A JP 50080440 A JP50080440 A JP 50080440A JP 8044075 A JP8044075 A JP 8044075A JP S524222 A JPS524222 A JP S524222A
Authority
JP
Japan
Prior art keywords
piano
iron top
sound
iron
unharmonized
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
JP50080440A
Other languages
Japanese (ja)
Inventor
Yoshiaki Fukushima
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP50080440A priority Critical patent/JPS524222A/en
Publication of JPS524222A publication Critical patent/JPS524222A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To get a piano with high quality and sound volume without unharmonized sound by setting a channel of same shape with the string on the iron top for wider contact area.
COPYRIGHT: (C)1977,JPO&Japio
JP50080440A 1975-06-28 1975-06-28 Iron top of piano Pending JPS524222A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50080440A JPS524222A (en) 1975-06-28 1975-06-28 Iron top of piano

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50080440A JPS524222A (en) 1975-06-28 1975-06-28 Iron top of piano

Publications (1)

Publication Number Publication Date
JPS524222A true JPS524222A (en) 1977-01-13

Family

ID=13718311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50080440A Pending JPS524222A (en) 1975-06-28 1975-06-28 Iron top of piano

Country Status (1)

Country Link
JP (1) JPS524222A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103594070A (en) * 2013-11-13 2014-02-19 内蒙古民族大学 Low-acoustic-impedance potent piano

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103594070A (en) * 2013-11-13 2014-02-19 内蒙古民族大学 Low-acoustic-impedance potent piano
CN103594070B (en) * 2013-11-13 2016-04-13 程桂林 Low-acoustic-impedanpotent potent piano

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