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JPS6261600U - - Google Patents

Info

Publication number
JPS6261600U
JPS6261600U JP1986145734U JP14573486U JPS6261600U JP S6261600 U JPS6261600 U JP S6261600U JP 1986145734 U JP1986145734 U JP 1986145734U JP 14573486 U JP14573486 U JP 14573486U JP S6261600 U JPS6261600 U JP S6261600U
Authority
JP
Japan
Prior art keywords
drive
center
speaker
drive cone
diaphragm
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
JP1986145734U
Other languages
Japanese (ja)
Other versions
JPH0715278Y2 (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
Publication of JPS6261600U publication Critical patent/JPS6261600U/ja
Application granted granted Critical
Publication of JPH0715278Y2 publication Critical patent/JPH0715278Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/16—Mounting or tensioning of diaphragms or cones

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (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図は本考案の例示図、第２図Ａ，Ｂは従来
のものの例示図、第３図Ａ，Ｂ，Ｃ，Ｄ，Ｅ，Ｆ
，Ｇ，Ｈは円形振動板の分割振動モードの説明図
、第４図は本考案と従来のものの特性比較グラフ
。 符号の説明、１……スピーカー、２……ボビン
、３……ドライブコーン、４……センタードライ
ブ、５……振動板。 Figure 1 is an illustration of the present invention, Figure 2 A and B are illustrations of the conventional one, and Figure 3 is A, B, C, D, E, F.
, G, and H are explanatory diagrams of the divided vibration modes of the circular diaphragm, and FIG. 4 is a graph comparing the characteristics of the present invention and the conventional one. Explanation of symbols: 1...Speaker, 2...Bobbin, 3...Drive cone, 4...Center drive, 5...Diaphragm.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スピーカー１のボビン２の外側に付着されたド
ライブコーン３とその中央に形成されたセンター
ドライブ４を振動板５に接着させてなることを特
徴とする平面スピーカー。 A flat speaker characterized in that a drive cone 3 attached to the outside of a bobbin 2 of a speaker 1 and a center drive 4 formed at the center of the drive cone 3 are adhered to a diaphragm 5.
JP1986145734U 1985-09-23 1986-09-22 Flat speaker Expired - Lifetime JPH0715278Y2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2019850012209U KR880003790Y1 (en) 1985-09-23 1985-09-23 Structure of plane speaker
KR12209 1985-09-23

Publications (2)

Publication Number Publication Date
JPS6261600U true JPS6261600U (en) 1987-04-16
JPH0715278Y2 JPH0715278Y2 (en) 1995-04-10

Family

ID=19245422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986145734U Expired - Lifetime JPH0715278Y2 (en) 1985-09-23 1986-09-22 Flat speaker

Country Status (2)

Country Link
JP (1) JPH0715278Y2 (en)
KR (1) KR880003790Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101245836B1 (en) * 2011-05-13 2013-03-20 주식회사 비에스이 Slim type speaker for tv

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5768993A (en) * 1980-10-17 1982-04-27 Pioneer Electronic Corp Flat speaker
JPS58191795U (en) * 1982-01-21 1983-12-20 オンキヨー株式会社 flat speaker

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5768993A (en) * 1980-10-17 1982-04-27 Pioneer Electronic Corp Flat speaker
JPS58191795U (en) * 1982-01-21 1983-12-20 オンキヨー株式会社 flat speaker

Also Published As

Publication number Publication date
KR870006049U (en) 1987-04-25
JPH0715278Y2 (en) 1995-04-10
KR880003790Y1 (en) 1988-10-20

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