JPS6040197U - speaker - Google Patents

speaker

Info

Publication number
JPS6040197U
JPS6040197U JP13257283U JP13257283U JPS6040197U JP S6040197 U JPS6040197 U JP S6040197U JP 13257283 U JP13257283 U JP 13257283U JP 13257283 U JP13257283 U JP 13257283U JP S6040197 U JPS6040197 U JP S6040197U
Authority
JP
Japan
Prior art keywords
damper
speaker
butterfly
plate
thermoformed
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
JP13257283U
Other languages
Japanese (ja)
Inventor
輝夫 土井
加登　敏司
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 JP13257283U priority Critical patent/JPS6040197U/en
Publication of JPS6040197U publication Critical patent/JPS6040197U/en
Pending 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) [Summary] 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 drawings]

第１図は本考案スピーカの半断面図、第２図は本考案ス
ピーカのダンパの〒部切欠き斜視図である。１はダンパ
、１１はコルゲーションダンパ、１１′は同延長部、１
２は蝶ダンパ、２はボイスコイル、３はフレームである
。FIG. 1 is a half-sectional view of the speaker of the present invention, and FIG. 2 is a perspective view of the damper of the speaker of the present invention with a cutaway portion. 1 is a damper, 11 is a corrugation damper, 11' is an extension of the same, 1
2 is a butterfly damper, 2 is a voice coil, and 3 is a frame.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 振動系のボイスコイル上端部をダンパにより中心保持し
たスピーカにおいて、前記ダンパ１が賦形剤を含浸させ
た布を熱成形したコルゲーションダンパ１１の内周を延
長し、該延長部１１′に合成樹脂板又は金属板を打抜い
た蝶ダンパ１２を接着し、該延長部１１′を蝶ダンパ１
２と同一形状とした複合ダンパであることを特徴とする
スピーカ。In a speaker in which the upper end of the voice coil of the vibration system is centrally held by a damper, the damper 1 extends the inner circumference of a corrugation damper 11 made of thermoformed cloth impregnated with an excipient, and the extended portion 11' is made of synthetic resin. A butterfly damper 12 punched out of a plate or metal plate is glued, and the extension part 11' is attached to the butterfly damper 1.
A speaker characterized in that it is a composite damper having the same shape as No. 2.
JP13257283U 1983-08-26 1983-08-26 speaker Pending JPS6040197U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13257283U JPS6040197U (en) 1983-08-26 1983-08-26 speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13257283U JPS6040197U (en) 1983-08-26 1983-08-26 speaker

Publications (1)

Publication Number Publication Date
JPS6040197U true JPS6040197U (en) 1985-03-20

Family

ID=30299337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13257283U Pending JPS6040197U (en) 1983-08-26 1983-08-26 speaker

Country Status (1)

Country Link
JP (1) JPS6040197U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101857642B1 (en) * 2017-09-05 2018-06-28 에스텍 주식회사 Damper and speaker having the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5346123B2 (en) * 1973-12-24 1978-12-12
JPS5346122B2 (en) * 1974-08-30 1978-12-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5346123B2 (en) * 1973-12-24 1978-12-12
JPS5346122B2 (en) * 1974-08-30 1978-12-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101857642B1 (en) * 2017-09-05 2018-06-28 에스텍 주식회사 Damper and speaker having the same

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