JPS6285088U - - Google Patents

Info

Publication number
JPS6285088U
JPS6285088U JP17664585U JP17664585U JPS6285088U JP S6285088 U JPS6285088 U JP S6285088U JP 17664585 U JP17664585 U JP 17664585U JP 17664585 U JP17664585 U JP 17664585U JP S6285088 U JPS6285088 U JP S6285088U
Authority
JP
Japan
Prior art keywords
threads
warp
orientation
weft
dome
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.)
Pending
Application number
JP17664585U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP17664585U priority Critical patent/JPS6285088U/ja
Publication of JPS6285088U publication Critical patent/JPS6285088U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)

Description

【図面の簡単な説明】
第1―a図はこの考案実施例のドーム型振動板
の上面図、第1―b図はこの考案実施例のドーム
型スピーカの織布層と一方向配向層の配置図、第
2―a図は従来のドーム型振動板の上面図、第2
―b図は従来のドーム型振動板の織布層の配置図
、第3図はこの考案及び従来の振動板を具備した
ドームスピーカの周波数特性図である。 1aは互いに交差する縦糸と横糸で構成された
織布層、1bは一方向に配向された糸からなる層
である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 互いに交差する縦糸と横糸で構成された織布層
    1aと、一方向に配向された糸からなる層1bが
    当該糸の配向方向を前記縦糸又は横糸の配向方向
    と一致するように配置されて積層された事を特徴
    とするドーム型用振動板。
JP17664585U 1985-11-15 1985-11-15 Pending JPS6285088U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17664585U JPS6285088U (ja) 1985-11-15 1985-11-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17664585U JPS6285088U (ja) 1985-11-15 1985-11-15

Publications (1)

Publication Number Publication Date
JPS6285088U true JPS6285088U (ja) 1987-05-30

Family

ID=31117088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17664585U Pending JPS6285088U (ja) 1985-11-15 1985-11-15

Country Status (1)

Country Link
JP (1) JPS6285088U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113060U (ja) * 1974-07-17 1976-01-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113060U (ja) * 1974-07-17 1976-01-30

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