SU614558A1 - Method of manufacturing electrodynamic loudspeaker cone - Google Patents
Method of manufacturing electrodynamic loudspeaker coneInfo
- Publication number
- SU614558A1 SU614558A1 SU772441630A SU2441630A SU614558A1 SU 614558 A1 SU614558 A1 SU 614558A1 SU 772441630 A SU772441630 A SU 772441630A SU 2441630 A SU2441630 A SU 2441630A SU 614558 A1 SU614558 A1 SU 614558A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- manufacturing
- electrodynamic loudspeaker
- loudspeaker cone
- cone
- electrodynamic
- Prior art date
Links
Description
(54) СПОСОБ ИЗГОТОВЛЕНИЯ ДИФФУЗОРА(54) METHOD OF MANUFACTURING DIFFUSER
ЭЛЕКТРОДИНАМИЧЕСКОГО ГРОМКОГОВОРИТЕЛЯ гичности его изготовлени , при размоле в бумажную массу добавл ют меламиноформальдегидную смолу в количестве 2-4% от веса сухих волокон бумажной массы. Источники информации, прин тые во внимакие при экспертизе: I. Шихмаи Д. X. «Громкоговорители. М., Л., «Энерги , 1965, с. 167-187.ELECTRODYNAMIC SPEAKER OF GHIC production, with grinding, melamine-formaldehyde resin is added to the pulp in the amount of 2-4% by weight of dry pulp fibers. Sources of information taken into consideration during the examination: I. Shihmai D. X. “Loudspeakers. M., L., “Energie, 1965, p. 167-187.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772441630A SU614558A1 (en) | 1977-01-07 | 1977-01-07 | Method of manufacturing electrodynamic loudspeaker cone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772441630A SU614558A1 (en) | 1977-01-07 | 1977-01-07 | Method of manufacturing electrodynamic loudspeaker cone |
Publications (1)
Publication Number | Publication Date |
---|---|
SU614558A1 true SU614558A1 (en) | 1978-07-05 |
Family
ID=20691246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772441630A SU614558A1 (en) | 1977-01-07 | 1977-01-07 | Method of manufacturing electrodynamic loudspeaker cone |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU614558A1 (en) |
-
1977
- 1977-01-07 SU SU772441630A patent/SU614558A1/en active
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