JPH0217509Y2 - - Google Patents
Info
- Publication number
- JPH0217509Y2 JPH0217509Y2 JP1981011919U JP1191981U JPH0217509Y2 JP H0217509 Y2 JPH0217509 Y2 JP H0217509Y2 JP 1981011919 U JP1981011919 U JP 1981011919U JP 1191981 U JP1191981 U JP 1191981U JP H0217509 Y2 JPH0217509 Y2 JP H0217509Y2
- Authority
- JP
- Japan
- Prior art keywords
- air duct
- heat
- electronic device
- generating unit
- heat generating
- 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
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981011919U JPH0217509Y2 (ko) | 1981-01-30 | 1981-01-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981011919U JPH0217509Y2 (ko) | 1981-01-30 | 1981-01-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57125594U JPS57125594U (ko) | 1982-08-05 |
JPH0217509Y2 true JPH0217509Y2 (ko) | 1990-05-16 |
Family
ID=29810043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1981011919U Expired JPH0217509Y2 (ko) | 1981-01-30 | 1981-01-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0217509Y2 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59119088U (ja) * | 1983-01-31 | 1984-08-11 | ソニー株式会社 | 電気機器 |
JPH0810902Y2 (ja) * | 1990-05-22 | 1996-03-29 | 日本コロムビア株式会社 | 音響装置の側板 |
JP4526496B2 (ja) * | 2006-03-02 | 2010-08-18 | 株式会社河合楽器製作所 | グランド型電子ピアノ |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52155403U (ko) * | 1976-05-21 | 1977-11-25 | ||
JPS54124134U (ko) * | 1978-02-20 | 1979-08-30 |
-
1981
- 1981-01-30 JP JP1981011919U patent/JPH0217509Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS57125594U (ko) | 1982-08-05 |
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