JPS5760312Y2 - - Google Patents
Info
- Publication number
- JPS5760312Y2 JPS5760312Y2 JP11039778U JP11039778U JPS5760312Y2 JP S5760312 Y2 JPS5760312 Y2 JP S5760312Y2 JP 11039778 U JP11039778 U JP 11039778U JP 11039778 U JP11039778 U JP 11039778U JP S5760312 Y2 JPS5760312 Y2 JP S5760312Y2
- Authority
- JP
- Japan
- 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
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11039778U JPS5760312Y2 (en) | 1978-08-10 | 1978-08-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11039778U JPS5760312Y2 (en) | 1978-08-10 | 1978-08-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5526970U JPS5526970U (en) | 1980-02-21 |
JPS5760312Y2 true JPS5760312Y2 (en) | 1982-12-22 |
Family
ID=29057239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11039778U Expired JPS5760312Y2 (en) | 1978-08-10 | 1978-08-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5760312Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008277918A (en) * | 2007-04-25 | 2008-11-13 | Pioneer Electronic Corp | Diaphragm of elliptic speaker, and speaker unit |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2478160B (en) * | 2010-02-26 | 2014-05-28 | Pss Belgium Nv | Mass loading for piston loudspeakers |
-
1978
- 1978-08-10 JP JP11039778U patent/JPS5760312Y2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008277918A (en) * | 2007-04-25 | 2008-11-13 | Pioneer Electronic Corp | Diaphragm of elliptic speaker, and speaker unit |
JP4653780B2 (en) * | 2007-04-25 | 2011-03-16 | パイオニア株式会社 | Oval speaker diaphragm and speaker unit |
Also Published As
Publication number | Publication date |
---|---|
JPS5526970U (en) | 1980-02-21 |