JPS588293U - speaker dust cap - Google Patents

speaker dust cap

Info

Publication number
JPS588293U
JPS588293U JP10154281U JP10154281U JPS588293U JP S588293 U JPS588293 U JP S588293U JP 10154281 U JP10154281 U JP 10154281U JP 10154281 U JP10154281 U JP 10154281U JP S588293 U JPS588293 U JP S588293U
Authority
JP
Japan
Prior art keywords
dust cap
speaker dust
speaker
abstract
metal foil
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
Application number
JP10154281U
Other languages
Japanese (ja)
Other versions
JPS6216065Y2 (en
Inventor
一人 吉田
Original Assignee
オンキヨー株式会社
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 by オンキヨー株式会社 filed Critical オンキヨー株式会社
Priority to JP10154281U priority Critical patent/JPS588293U/en
Publication of JPS588293U publication Critical patent/JPS588293U/en
Application granted granted Critical
Publication of JPS6216065Y2 publication Critical patent/JPS6216065Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はコーン型スピーカーの断面図、第２図はこの考
案のダストキャップの断面図である。 ２１はポリブタジェンよりなる基体、２２は金属箔であ
る。FIG. 1 is a sectional view of a cone-shaped speaker, and FIG. 2 is a sectional view of a dust cap of this invention. 21 is a base made of polybutadiene, and 22 is a metal foil.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ポリブタジェンを基体２１とし、これに金属箔２２を積
層したこ゛とを特徴とするスピーカーのダストキャップ
。A speaker dust cap characterized by having a polybutadiene base 21 and a metal foil 22 laminated thereon.
JP10154281U 1981-07-07 1981-07-07 speaker dust cap Granted JPS588293U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10154281U JPS588293U (en) 1981-07-07 1981-07-07 speaker dust cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10154281U JPS588293U (en) 1981-07-07 1981-07-07 speaker dust cap

Publications (2)

Publication Number Publication Date
JPS588293U true JPS588293U (en) 1983-01-19
JPS6216065Y2 JPS6216065Y2 (en) 1987-04-23

Family

ID=29896202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10154281U Granted JPS588293U (en) 1981-07-07 1981-07-07 speaker dust cap

Country Status (1)

Country Link
JP (1) JPS588293U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55121596U (en) * 1979-02-17 1980-08-28
JPS5832392U (en) * 1981-08-20 1983-03-02 セイコーエプソン株式会社 electronic watch

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55121596U (en) * 1979-02-17 1980-08-28
JPS5832392U (en) * 1981-08-20 1983-03-02 セイコーエプソン株式会社 electronic watch

Also Published As

Publication number Publication date
JPS6216065Y2 (en) 1987-04-23

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