JPS6321029Y2 - - Google Patents
Info
- Publication number
- JPS6321029Y2 JPS6321029Y2 JP2554482U JP2554482U JPS6321029Y2 JP S6321029 Y2 JPS6321029 Y2 JP S6321029Y2 JP 2554482 U JP2554482 U JP 2554482U JP 2554482 U JP2554482 U JP 2554482U JP S6321029 Y2 JPS6321029 Y2 JP S6321029Y2
- Authority
- JP
- Japan
- Prior art keywords
- repetition lever
- spring
- lever spring
- flange
- screw member
- 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.)
- Expired
Links
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 230000001050 lubricating effect Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 description 3
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000003462 Bender reaction Methods 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
Landscapes
- Auxiliary Devices For Music (AREA)
- Stringed Musical Instruments (AREA)
- Ink Jet (AREA)
- Springs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2554482U JPS58131097U (ja) | 1982-02-26 | 1982-02-26 | グランドピアノにおけるレピテイシヨンレバ−スプリングの調整装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2554482U JPS58131097U (ja) | 1982-02-26 | 1982-02-26 | グランドピアノにおけるレピテイシヨンレバ−スプリングの調整装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58131097U JPS58131097U (ja) | 1983-09-05 |
| JPS6321029Y2 true JPS6321029Y2 (enrdf_load_stackoverflow) | 1988-06-10 |
Family
ID=30037513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2554482U Granted JPS58131097U (ja) | 1982-02-26 | 1982-02-26 | グランドピアノにおけるレピテイシヨンレバ−スプリングの調整装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58131097U (enrdf_load_stackoverflow) |
-
1982
- 1982-02-26 JP JP2554482U patent/JPS58131097U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58131097U (ja) | 1983-09-05 |
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