JPS62149094U - - Google Patents

Info

Publication number
JPS62149094U
JPS62149094U JP3626986U JP3626986U JPS62149094U JP S62149094 U JPS62149094 U JP S62149094U JP 3626986 U JP3626986 U JP 3626986U JP 3626986 U JP3626986 U JP 3626986U JP S62149094 U JPS62149094 U JP S62149094U
Authority
JP
Japan
Prior art keywords
key
push
plungers
buttons
electromagnetic
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
JP3626986U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0331996Y2 (enrdf_load_stackoverflow
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 JP3626986U priority Critical patent/JPH0331996Y2/ja
Priority to US07/025,287 priority patent/US4741237A/en
Priority to DE8787302166T priority patent/DE3782753T2/de
Priority to EP87302166A priority patent/EP0237357B1/en
Publication of JPS62149094U publication Critical patent/JPS62149094U/ja
Application granted granted Critical
Publication of JPH0331996Y2 publication Critical patent/JPH0331996Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electrophonic Musical Instruments (AREA)
  • Electromagnets (AREA)
JP3626986U 1986-03-14 1986-03-14 Expired JPH0331996Y2 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP3626986U JPH0331996Y2 (enrdf_load_stackoverflow) 1986-03-14 1986-03-14
US07/025,287 US4741237A (en) 1986-03-14 1987-03-12 Actuator for automatic performance piano
DE8787302166T DE3782753T2 (de) 1986-03-14 1987-03-13 Erreger fuer automatisch spielendes piano.
EP87302166A EP0237357B1 (en) 1986-03-14 1987-03-13 Actuator for automatic performance piano

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3626986U JPH0331996Y2 (enrdf_load_stackoverflow) 1986-03-14 1986-03-14

Publications (2)

Publication Number Publication Date
JPS62149094U true JPS62149094U (enrdf_load_stackoverflow) 1987-09-21
JPH0331996Y2 JPH0331996Y2 (enrdf_load_stackoverflow) 1991-07-08

Family

ID=30846516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3626986U Expired JPH0331996Y2 (enrdf_load_stackoverflow) 1986-03-14 1986-03-14

Country Status (1)

Country Link
JP (1) JPH0331996Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008233213A (ja) * 2007-03-16 2008-10-02 Yamaha Corp 自動演奏用鍵盤装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008233213A (ja) * 2007-03-16 2008-10-02 Yamaha Corp 自動演奏用鍵盤装置

Also Published As

Publication number Publication date
JPH0331996Y2 (enrdf_load_stackoverflow) 1991-07-08

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