JPS6347697U - - Google Patents

Info

Publication number
JPS6347697U
JPS6347697U JP14040286U JP14040286U JPS6347697U JP S6347697 U JPS6347697 U JP S6347697U JP 14040286 U JP14040286 U JP 14040286U JP 14040286 U JP14040286 U JP 14040286U JP S6347697 U JPS6347697 U JP S6347697U
Authority
JP
Japan
Prior art keywords
frame
dome
shaped
vibration
absorbing material
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
JP14040286U
Other languages
Japanese (ja)
Other versions
JPH0635594Y2 (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 JP1986140402U priority Critical patent/JPH0635594Y2/en
Publication of JPS6347697U publication Critical patent/JPS6347697U/ja
Application granted granted Critical
Publication of JPH0635594Y2 publication Critical patent/JPH0635594Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Audible-Bandwidth Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Description

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

第１図は本考案のドーム型スピーカの一実施例
の縦断面図で、第２図は従来のドーム型スピーカ
の縦断面図である。 １……フレーム、２……磁気回路、１４……振
動板、２３……吸振材。 FIG. 1 is a longitudinal sectional view of an embodiment of the dome-shaped speaker of the present invention, and FIG. 2 is a longitudinal sectional view of a conventional dome-shaped speaker. 1... Frame, 2... Magnetic circuit, 14... Vibration plate, 23... Vibration absorbing material.

Claims (1)

【実用新案登録請求の範囲】 フレームの後部に磁気回路を設けるとともに、
フレームの中央前部にドーム型振動板を露出させ
たドーム型スピーカにおいて、 フレームの前面を吸振材で被覆したことを特徴
とするドーム型スピーカ。[Claims for utility model registration] In addition to providing a magnetic circuit at the rear of the frame,
A dome-shaped speaker having a dome-shaped diaphragm exposed at the front center of the frame, characterized in that the front surface of the frame is covered with a vibration-absorbing material.
JP1986140402U 1986-09-12 1986-09-12 Dome type speaker unit Expired - Lifetime JPH0635594Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986140402U JPH0635594Y2 (en) 1986-09-12 1986-09-12 Dome type speaker unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986140402U JPH0635594Y2 (en) 1986-09-12 1986-09-12 Dome type speaker unit

Publications (2)

Publication Number Publication Date
JPS6347697U true JPS6347697U (en) 1988-03-31
JPH0635594Y2 JPH0635594Y2 (en) 1994-09-14

Family

ID=31047220

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986140402U Expired - Lifetime JPH0635594Y2 (en) 1986-09-12 1986-09-12 Dome type speaker unit

Country Status (1)

Country Link
JP (1) JPH0635594Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08128634A (en) * 1991-03-12 1996-05-21 Tadakatsu Kurosawa Automatic ignition apparatus for nozzle of gas cutter and welder

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5352447U (en) * 1976-10-08 1978-05-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5352447U (en) * 1976-10-08 1978-05-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08128634A (en) * 1991-03-12 1996-05-21 Tadakatsu Kurosawa Automatic ignition apparatus for nozzle of gas cutter and welder

Also Published As

Publication number Publication date
JPH0635594Y2 (en) 1994-09-14

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