JPH0743756Y2 - 鍵盤蓋の開閉機構 - Google Patents

鍵盤蓋の開閉機構

Info

Publication number
JPH0743756Y2
JPH0743756Y2 JP1990129538U JP12953890U JPH0743756Y2 JP H0743756 Y2 JPH0743756 Y2 JP H0743756Y2 JP 1990129538 U JP1990129538 U JP 1990129538U JP 12953890 U JP12953890 U JP 12953890U JP H0743756 Y2 JPH0743756 Y2 JP H0743756Y2
Authority
JP
Japan
Prior art keywords
leaf spring
spring
keyboard lid
keyboard
lid
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 - Lifetime
Application number
JP1990129538U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0485494U (enrdf_load_stackoverflow
Inventor
伸二 新妻
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.)
Kawai Musical Instruments Manufacturing Co Ltd
Original Assignee
Kawai Musical Instruments Manufacturing Co Ltd
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 Kawai Musical Instruments Manufacturing Co Ltd filed Critical Kawai Musical Instruments Manufacturing Co Ltd
Priority to JP1990129538U priority Critical patent/JPH0743756Y2/ja
Publication of JPH0485494U publication Critical patent/JPH0485494U/ja
Application granted granted Critical
Publication of JPH0743756Y2 publication Critical patent/JPH0743756Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electrophonic Musical Instruments (AREA)
  • Casings For Electric Apparatus (AREA)
JP1990129538U 1990-11-30 1990-11-30 鍵盤蓋の開閉機構 Expired - Lifetime JPH0743756Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990129538U JPH0743756Y2 (ja) 1990-11-30 1990-11-30 鍵盤蓋の開閉機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990129538U JPH0743756Y2 (ja) 1990-11-30 1990-11-30 鍵盤蓋の開閉機構

Publications (2)

Publication Number Publication Date
JPH0485494U JPH0485494U (enrdf_load_stackoverflow) 1992-07-24
JPH0743756Y2 true JPH0743756Y2 (ja) 1995-10-09

Family

ID=31876937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990129538U Expired - Lifetime JPH0743756Y2 (ja) 1990-11-30 1990-11-30 鍵盤蓋の開閉機構

Country Status (1)

Country Link
JP (1) JPH0743756Y2 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5319465Y2 (enrdf_load_stackoverflow) * 1971-03-08 1978-05-24
JPS5998492U (ja) * 1982-12-23 1984-07-03 ヤマハ株式会社 鍵盤楽器の鍵盤蓋開閉機構

Also Published As

Publication number Publication date
JPH0485494U (enrdf_load_stackoverflow) 1992-07-24

Similar Documents

Publication Publication Date Title
US20040195746A1 (en) Quick action bar clamp with improved stiffness and release button
KR870000963Y1 (ko) 화장품 케이스
WO2002014020A1 (en) Quick action clamp
JPH0336550B2 (enrdf_load_stackoverflow)
GB2215390A (en) A hair clip
JPH0743756Y2 (ja) 鍵盤蓋の開閉機構
US7402741B2 (en) Keyboard apparatus
KR850007202A (ko) 연속 가변 조절가능한 힌지
US4307895A (en) Ski safety binding
US4035001A (en) Heel tightener for safety ski-bindings
JPS6040869B2 (ja) 安全スキービンデイングの踵保持装置
GB2308156A (en) Microwave oven door:opening mechanism
JPS5847891A (ja) 扉の取付け装置
JP2589714Y2 (ja) 原稿圧着板の開閉装置
JPH0132077Y2 (enrdf_load_stackoverflow)
JPH0996877A (ja) 原稿圧着板開閉装置
JPH0676950U (ja) 原稿圧着板の開閉装置
JP2759434B2 (ja) 用箋挟み
JPH028066Y2 (enrdf_load_stackoverflow)
JP2000350655A (ja) 蓋開き角度調整機能付き調理器
US6166340A (en) Electrical contact components for gate switch
JPS6042426Y2 (ja) スイツチ
JPH0529341Y2 (enrdf_load_stackoverflow)
JPS6214740Y2 (enrdf_load_stackoverflow)
JPH0634164B2 (ja) 鍵盤楽器の開閉機構