JPS6161587U - - Google Patents
Info
- Publication number
- JPS6161587U JPS6161587U JP14619884U JP14619884U JPS6161587U JP S6161587 U JPS6161587 U JP S6161587U JP 14619884 U JP14619884 U JP 14619884U JP 14619884 U JP14619884 U JP 14619884U JP S6161587 U JPS6161587 U JP S6161587U
- Authority
- JP
- Japan
- Prior art keywords
- hollow rod
- petal
- footrest
- rod
- manner
- 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
Links
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
Description
図面は本考案の実施例を示し、第１図は使用状
態の側面図、第２図は本考案装置の側面図、第３
図は足置板を支持する支持部分の斜視図、第４図
は本考案装置の要部の断面図である。１…台枠、
２…椅子、３…ピアノペタル、４…足置板、１６
…傾斜延長部、１７…突出部、１８…補助ペタル
、１９…中空棒、３１…挿入棒、３６…ピアノペ
タル被差込部、３７…開口。
The drawings show an embodiment of the present invention, in which Figure 1 is a side view of the device in use, Figure 2 is a side view of the device of the present invention, and Figure 3 is a side view of the device in use.
The figure is a perspective view of the support portion that supports the footrest, and FIG. 4 is a sectional view of the main parts of the device of the present invention. 1...Underframe,
2...chair, 3...piano petal, 4...footrest, 16
... Inclined extension part, 17... Projection part, 18... Auxiliary petal, 19... Hollow rod, 31... Insertion rod, 36... Piano petal insertion part, 37... Opening.
Claims (1)
の間で床上に置かれた４角形の台枠１の上方に足
置板４が高低調節自在に支持され、その足置板４
がピアノペタルの直上位置まで上がり傾斜で延長
され、その傾斜延長部１６の上面突出部１７に補
助ペタル１８が枢着され、その補助ペタル１８を
頭で支える中空棒１９が傾斜延長部１６を直角に
貫通し上下動自在で回動不能に設けられ、その中
空棒１９の軸心孔に下方から回動不能で挿入され
高さ調節自在に固定される挿入棒３１の下端に側
方から見て略横Ｕ字形のピアノペタル被差込部３
６がその開口３７を前に向けて固着されているこ
とを特徴とするピアノ演奏用補助ペタル装置。 A footrest 4 is supported above a rectangular underframe 1 placed on the floor between the chair on which the infant performer sits and the piano petal, and the footrest 4 is height-adjustable.
The auxiliary pedal 18 is pivotally attached to the upper surface protrusion 17 of the slanted extension 16, and the hollow rod 19 that supports the auxiliary pedal 18 with its head extends the slanted extension 16 at a right angle. When viewed from the side, an insertion rod 31 is provided at the lower end of an insertion rod 31 which is inserted through the hollow rod 19 in a vertically movable but unrotatable manner, and which is inserted from below into the axial hole of the hollow rod 19 in a non-rotatable manner and is fixed in a height-adjustable manner. Approximately horizontal U-shaped piano petal insertion part 3
6 is fixed with its opening 37 facing forward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14619884U JPH0128555Y2 (en) | 1984-09-26 | 1984-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14619884U JPH0128555Y2 (en) | 1984-09-26 | 1984-09-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6161587U true JPS6161587U (en) | 1986-04-25 |
| JPH0128555Y2 JPH0128555Y2 (en) | 1989-08-30 |
Family
ID=30704439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14619884U Expired JPH0128555Y2 (en) | 1984-09-26 | 1984-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0128555Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018106185A (en) * | 2018-02-13 | 2018-07-05 | 株式会社三陽製作所 | Auxiliary pedal device for piano |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6960466B2 (en) | 2001-05-31 | 2005-11-01 | Instrumentation Laboratory Company | Composite membrane containing a cross-linked enzyme matrix for a biosensor |
-
1984
- 1984-09-26 JP JP14619884U patent/JPH0128555Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018106185A (en) * | 2018-02-13 | 2018-07-05 | 株式会社三陽製作所 | Auxiliary pedal device for piano |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0128555Y2 (en) | 1989-08-30 |