SU1561092A1 - Key mechanism of electrical musical instrument - Google Patents
Key mechanism of electrical musical instrument Download PDFInfo
- Publication number
- SU1561092A1 SU1561092A1 SU884406507A SU4406507A SU1561092A1 SU 1561092 A1 SU1561092 A1 SU 1561092A1 SU 884406507 A SU884406507 A SU 884406507A SU 4406507 A SU4406507 A SU 4406507A SU 1561092 A1 SU1561092 A1 SU 1561092A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- key
- keyboard
- axis
- recess
- musical instrument
- Prior art date
Links
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- Electrophonic Musical Instruments (AREA)
Abstract
Изобретение относитс к клавишным механизмам электромузыкальных инструментов и обеспечивает снижение шумов и повышение надежности в работе посредством того, что имеет установленную на основании 1 направл ющую 7 с размещенной в ней с зазором пластиной 8 дл установки магнита, св занной с клавишей 3, св занную с задним плечом клавиши 3 регулируемую т гу 9, соединенную с одним концом пружины 6, другой конец которой соединен с клавиатурным штифтом 2, и поперечную планку 10 с углублением 11 дл св зи плеч клавиши 3, а шарнир выполнен в виде сферического наконечника 12, установленного в углублении 11 планки 10, при этом продольна ось клавиши 3 и ось т ги 9 расположены по обе стороны от оси клавиатурного штифта 2. 6 ил.The invention relates to keyboard mechanisms of electrically musical instruments and reduces noise and increases operational reliability by having a guide 7 mounted on the base 1 with a plate 8 placed in it with a gap for mounting a magnet connected to the key 3. the button 3 arm is adjustable; it is connected to one end of the spring 6, the other end of which is connected to the keyboard pin 2, and the transverse bar 10 with a recess 11 for connecting the arms of the key 3, and the hinge is spherical th probe 12 mounted in the recess 11, strap 10, with the longitudinal axis of the key 3 and the axis of rod 9 are disposed on either side of the axis of pin 2. The keyboard 6 yl.
Description
Вод/ 2 jWater / 2 j
WW
вat
9 фиг. 4 9 of FIG. four
Фиг. 2FIG. 2
II
Фиг. 5FIG. five
Вид ВType B
BuS ВBuS In
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884406507A SU1561092A1 (en) | 1988-04-11 | 1988-04-11 | Key mechanism of electrical musical instrument |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884406507A SU1561092A1 (en) | 1988-04-11 | 1988-04-11 | Key mechanism of electrical musical instrument |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1561092A1 true SU1561092A1 (en) | 1990-04-30 |
Family
ID=21367214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884406507A SU1561092A1 (en) | 1988-04-11 | 1988-04-11 | Key mechanism of electrical musical instrument |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1561092A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2148064A1 (en) * | 1996-01-18 | 2000-10-01 | Gonzalez Jose Maria Rojo | Improvements introduced in the musical keyboard of patent 9600111 |
-
1988
- 1988-04-11 SU SU884406507A patent/SU1561092A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 176480, кл. G 10 С 3/12, 1964. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2148064A1 (en) * | 1996-01-18 | 2000-10-01 | Gonzalez Jose Maria Rojo | Improvements introduced in the musical keyboard of patent 9600111 |
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