JPH038392U - - Google Patents
Info
- Publication number
- JPH038392U JPH038392U JP6915989U JP6915989U JPH038392U JP H038392 U JPH038392 U JP H038392U JP 6915989 U JP6915989 U JP 6915989U JP 6915989 U JP6915989 U JP 6915989U JP H038392 U JPH038392 U JP H038392U
- Authority
- JP
- Japan
- Prior art keywords
- keyboard
- keyboard lid
- flow
- instrument
- damper
- 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
- 239000012530 fluid Substances 0.000 claims 2
Landscapes
- Electrophonic Musical Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989069159U JPH0617188Y2 (ja) | 1989-06-14 | 1989-06-14 | 鍵盤楽器の鍵盤蓋 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989069159U JPH0617188Y2 (ja) | 1989-06-14 | 1989-06-14 | 鍵盤楽器の鍵盤蓋 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH038392U true JPH038392U (zh) | 1991-01-25 |
| JPH0617188Y2 JPH0617188Y2 (ja) | 1994-05-02 |
Family
ID=31604220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989069159U Expired - Lifetime JPH0617188Y2 (ja) | 1989-06-14 | 1989-06-14 | 鍵盤楽器の鍵盤蓋 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0617188Y2 (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4995724U (zh) * | 1972-12-06 | 1974-08-19 | ||
| JPS5071137A (zh) * | 1973-10-26 | 1975-06-12 | ||
| JPH01119779U (zh) * | 1988-02-08 | 1989-08-14 | ||
| JP2013019970A (ja) * | 2011-07-07 | 2013-01-31 | Yamaha Corp | 鍵盤楽器の蓋体開閉構造 |
| JP2013020155A (ja) * | 2011-07-12 | 2013-01-31 | Yamaha Corp | 鍵盤楽器の蓋体開閉構造 |
| KR101368630B1 (ko) * | 2012-07-06 | 2014-03-04 | 삼성중공업 주식회사 | 그레이팅 홀 커버장치 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3256438B2 (ja) * | 1996-02-16 | 2002-02-12 | 株式会社河合楽器製作所 | 鍵盤蓋の開閉制御装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5481717U (zh) * | 1977-11-16 | 1979-06-09 | ||
| JPS5693783U (zh) * | 1979-12-19 | 1981-07-25 | ||
| JPS57150891U (zh) * | 1981-03-18 | 1982-09-21 | ||
| JPS626796U (zh) * | 1985-06-28 | 1987-01-16 |
-
1989
- 1989-06-14 JP JP1989069159U patent/JPH0617188Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5481717U (zh) * | 1977-11-16 | 1979-06-09 | ||
| JPS5693783U (zh) * | 1979-12-19 | 1981-07-25 | ||
| JPS57150891U (zh) * | 1981-03-18 | 1982-09-21 | ||
| JPS626796U (zh) * | 1985-06-28 | 1987-01-16 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4995724U (zh) * | 1972-12-06 | 1974-08-19 | ||
| JPS5071137A (zh) * | 1973-10-26 | 1975-06-12 | ||
| JPH01119779U (zh) * | 1988-02-08 | 1989-08-14 | ||
| JP2013019970A (ja) * | 2011-07-07 | 2013-01-31 | Yamaha Corp | 鍵盤楽器の蓋体開閉構造 |
| JP2013020155A (ja) * | 2011-07-12 | 2013-01-31 | Yamaha Corp | 鍵盤楽器の蓋体開閉構造 |
| KR101368630B1 (ko) * | 2012-07-06 | 2014-03-04 | 삼성중공업 주식회사 | 그레이팅 홀 커버장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0617188Y2 (ja) | 1994-05-02 |