JPS5245318A - Device for deteceing touch sense in electronic piano - Google Patents
Device for deteceing touch sense in electronic pianoInfo
- Publication number
- JPS5245318A JPS5245318A JP50094622A JP9462275A JPS5245318A JP S5245318 A JPS5245318 A JP S5245318A JP 50094622 A JP50094622 A JP 50094622A JP 9462275 A JP9462275 A JP 9462275A JP S5245318 A JPS5245318 A JP S5245318A
- Authority
- JP
- Japan
- Prior art keywords
- deteceing
- touch sense
- electronic piano
- piano
- hammers
- 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
Links
Landscapes
- Electrophonic Musical Instruments (AREA)
Abstract
PURPOSE: To obtain an inexpensive and stable touch sense by using hammers interlocking with keys of piano as electrical moving contacts and locating the fixed contacts at the upper and lower portions in the movement range of the hammer.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50094622A JPS5245318A (en) | 1975-08-01 | 1975-08-01 | Device for deteceing touch sense in electronic piano |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50094622A JPS5245318A (en) | 1975-08-01 | 1975-08-01 | Device for deteceing touch sense in electronic piano |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5245318A true JPS5245318A (en) | 1977-04-09 |
Family
ID=14115341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50094622A Pending JPS5245318A (en) | 1975-08-01 | 1975-08-01 | Device for deteceing touch sense in electronic piano |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5245318A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016142972A (en) * | 2015-02-04 | 2016-08-08 | ヤマハ株式会社 | Keyboard instrument |
-
1975
- 1975-08-01 JP JP50094622A patent/JPS5245318A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016142972A (en) * | 2015-02-04 | 2016-08-08 | ヤマハ株式会社 | Keyboard instrument |
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