JPH0290891U - - Google Patents

Info

Publication number
JPH0290891U
JPH0290891U JP1988170772U JP17077288U JPH0290891U JP H0290891 U JPH0290891 U JP H0290891U JP 1988170772 U JP1988170772 U JP 1988170772U JP 17077288 U JP17077288 U JP 17077288U JP H0290891 U JPH0290891 U JP H0290891U
Authority
JP
Japan
Prior art keywords
instrument
white keys
keys
keyboard
main body
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
JP1988170772U
Other languages
English (en)
Other versions
JP2578269Y2 (ja
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 filed Critical
Priority to JP1988170772U priority Critical patent/JP2578269Y2/ja
Priority to KR1019890018549A priority patent/KR900010642A/ko
Priority to GB8929000A priority patent/GB2226684B/en
Publication of JPH0290891U publication Critical patent/JPH0290891U/ja
Application granted granted Critical
Publication of JP2578269Y2 publication Critical patent/JP2578269Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/32—Constructional details
    • G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
    • G10C3/00—Details or accessories
    • G10C3/12—Keyboards; Keys

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の第１実施例による鍵盤楽器
の要部のみ示した断面図、第２図は同第２実施例
による鍵盤楽器の要部のみ示した斜視図、第３図
および第４図は同鍵盤楽器の黒鍵付近の平面図お
よび側面図、第５図は第３実施例による鍵盤楽器
の要部のみ示した断面図、第６図は従来の鍵盤楽
器の断面図である。 １，１′……楽器本体、４，４′……黒鍵、５
，５′……基端、６……弯曲部、６′……薄肉部
、９……白鍵。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 楽器本体に、複数の白鍵および黒鍵を配設
    してなる鍵盤楽器において、 前記楽器本体と前記各白鍵又は各黒鍵のうちの
    いずれか一方とを合成樹脂で一体成形したことを
    特徴とする鍵盤楽器。 (2) 前記各白鍵又は各黒鍵が前記楽器本体と同
    一色の合成樹脂材料で一体成形されたことを特徴
    とする請求項第(1)項に記載の鍵盤楽器。 (3) 前記各白鍵又は各黒鍵が前記楽器本体と互
    いに異なる色の合成樹脂材料で一体成形されたこ
    とを特徴とする請求項第(1)項に記載の鍵盤楽器
    。 (4) 前記楽器本体と一体成形される前記各白鍵
    又は各黒鍵は基端の弯曲部を介して前記楽器本体
    と連結されたことを特徴とする請求項第(1)項に
    記載の鍵盤楽器。 (5) 前記楽器本体と一体成形される前記各白鍵
    又は各黒鍵は基端の薄肉部を介して前記楽器本体
    と連結されたことを特徴とする請求項第(1)項に
    記載の鍵盤楽器。
JP1988170772U 1988-12-29 1988-12-29 鍵盤楽器 Expired - Lifetime JP2578269Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1988170772U JP2578269Y2 (ja) 1988-12-29 1988-12-29 鍵盤楽器
KR1019890018549A KR900010642A (ko) 1988-12-29 1989-12-14 합성수지재료로 일체성형된 건반악기
GB8929000A GB2226684B (en) 1988-12-29 1989-12-22 Keyboard musical instrument integrally formed of synthetic resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988170772U JP2578269Y2 (ja) 1988-12-29 1988-12-29 鍵盤楽器

Publications (2)

Publication Number Publication Date
JPH0290891U true JPH0290891U (ja) 1990-07-18
JP2578269Y2 JP2578269Y2 (ja) 1998-08-06

Family

ID=15911092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988170772U Expired - Lifetime JP2578269Y2 (ja) 1988-12-29 1988-12-29 鍵盤楽器

Country Status (3)

Country Link
JP (1) JP2578269Y2 (ja)
KR (1) KR900010642A (ja)
GB (1) GB2226684B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0358696U (ja) * 1989-10-16 1991-06-07
JPH04101595U (ja) * 1991-02-08 1992-09-02 株式会社河合楽器製作所 電子ピアノの鍵盤装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0358696U (ja) * 1989-10-16 1991-06-07
JPH04101595U (ja) * 1991-02-08 1992-09-02 株式会社河合楽器製作所 電子ピアノの鍵盤装置

Also Published As

Publication number Publication date
GB8929000D0 (en) 1990-02-28
GB2226684B (en) 1993-03-31
KR900010642A (ko) 1990-07-09
GB2226684A (en) 1990-07-04
JP2578269Y2 (ja) 1998-08-06

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