JPS60159794A - 鍵盤楽器の蓋の開閉装置 - Google Patents

鍵盤楽器の蓋の開閉装置

Info

Publication number
JPS60159794A
JPS60159794A JP59013431A JP1343184A JPS60159794A JP S60159794 A JPS60159794 A JP S60159794A JP 59013431 A JP59013431 A JP 59013431A JP 1343184 A JP1343184 A JP 1343184A JP S60159794 A JPS60159794 A JP S60159794A
Authority
JP
Japan
Prior art keywords
lid
coil spring
hook
top plate
support rod
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
JP59013431A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0466360B2 (enExample
Inventor
兼吉　正純
良平 稲垣
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59013431A priority Critical patent/JPS60159794A/ja
Publication of JPS60159794A publication Critical patent/JPS60159794A/ja
Publication of JPH0466360B2 publication Critical patent/JPH0466360B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Closures For Containers (AREA)
JP59013431A 1984-01-30 1984-01-30 鍵盤楽器の蓋の開閉装置 Granted JPS60159794A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59013431A JPS60159794A (ja) 1984-01-30 1984-01-30 鍵盤楽器の蓋の開閉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59013431A JPS60159794A (ja) 1984-01-30 1984-01-30 鍵盤楽器の蓋の開閉装置

Publications (2)

Publication Number Publication Date
JPS60159794A true JPS60159794A (ja) 1985-08-21
JPH0466360B2 JPH0466360B2 (enExample) 1992-10-22

Family

ID=11832943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59013431A Granted JPS60159794A (ja) 1984-01-30 1984-01-30 鍵盤楽器の蓋の開閉装置

Country Status (1)

Country Link
JP (1) JPS60159794A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007032754A (ja) * 2005-07-28 2007-02-08 Ckd Corp エアベアリングシリンダ及びマニホールドシリンダ
JP2008310356A (ja) * 2003-03-18 2008-12-25 Yamaha Corp 電子鍵盤楽器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008310356A (ja) * 2003-03-18 2008-12-25 Yamaha Corp 電子鍵盤楽器
JP2007032754A (ja) * 2005-07-28 2007-02-08 Ckd Corp エアベアリングシリンダ及びマニホールドシリンダ

Also Published As

Publication number Publication date
JPH0466360B2 (enExample) 1992-10-22

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees