JPS5778299A - Diaphragm for speaker - Google Patents

Diaphragm for speaker

Info

Publication number
JPS5778299A
JPS5778299A JP55154166A JP15416680A JPS5778299A JP S5778299 A JPS5778299 A JP S5778299A JP 55154166 A JP55154166 A JP 55154166A JP 15416680 A JP15416680 A JP 15416680A JP S5778299 A JPS5778299 A JP S5778299A
Authority
JP
Japan
Prior art keywords
diaphragm
speaker
tone
fidelity
loaded
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
JP55154166A
Other languages
English (en)
Japanese (ja)
Inventor
Shutaro Nakahira
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HOUYUU GOMME KK
Original Assignee
HOUYUU GOMME KK
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 HOUYUU GOMME KK filed Critical HOUYUU GOMME KK
Priority to JP55154166A priority Critical patent/JPS5778299A/ja
Priority to AU76761/81A priority patent/AU7676181A/en
Priority to IT24744/81A priority patent/IT1140000B/it
Priority to KR1019810004144A priority patent/KR830008623A/ko
Priority to GB8132608A priority patent/GB2087688A/en
Priority to BE0/206375A priority patent/BE890903A/fr
Priority to FR8120477A priority patent/FR2493658A1/fr
Priority to DE19813143166 priority patent/DE3143166A1/de
Priority to NL8104941A priority patent/NL8104941A/nl
Publication of JPS5778299A publication Critical patent/JPS5778299A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/12—Non-planar diaphragms or cones
    • H04R7/14—Non-planar diaphragms or cones corrugated, pleated or ribbed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/12—Non-planar diaphragms or cones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
    • H04R2307/029—Diaphragms comprising fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP55154166A 1980-10-31 1980-10-31 Diaphragm for speaker Pending JPS5778299A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP55154166A JPS5778299A (en) 1980-10-31 1980-10-31 Diaphragm for speaker
AU76761/81A AU7676181A (en) 1980-10-31 1981-10-23 Loudspeaker diaphragm
IT24744/81A IT1140000B (it) 1980-10-31 1981-10-28 Diaframma per altroparlanti
KR1019810004144A KR830008623A (ko) 1980-10-31 1981-10-29 스피커의 진동판
GB8132608A GB2087688A (en) 1980-10-31 1981-10-29 Diaphragm for loudspeaker
BE0/206375A BE890903A (fr) 1980-10-31 1981-10-29 Nouvelle membrane pour haut-parleur
FR8120477A FR2493658A1 (fr) 1980-10-31 1981-10-30 Membrane de haut-parleur
DE19813143166 DE3143166A1 (de) 1980-10-31 1981-10-30 Membran fuer lautsprecher
NL8104941A NL8104941A (nl) 1980-10-31 1981-10-30 Membraan voor een luidspreker.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55154166A JPS5778299A (en) 1980-10-31 1980-10-31 Diaphragm for speaker

Publications (1)

Publication Number Publication Date
JPS5778299A true JPS5778299A (en) 1982-05-15

Family

ID=15578269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55154166A Pending JPS5778299A (en) 1980-10-31 1980-10-31 Diaphragm for speaker

Country Status (9)

Country Link
JP (1) JPS5778299A (fr)
KR (1) KR830008623A (fr)
AU (1) AU7676181A (fr)
BE (1) BE890903A (fr)
DE (1) DE3143166A1 (fr)
FR (1) FR2493658A1 (fr)
GB (1) GB2087688A (fr)
IT (1) IT1140000B (fr)
NL (1) NL8104941A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01295598A (ja) * 1988-02-26 1989-11-29 Yasuhiro Shinjiyou スピーカー
US6081064A (en) * 1997-12-30 2000-06-27 Endress + Hauser Gmbh + Co. Acoustic transducer system
JP2006332861A (ja) * 2005-05-24 2006-12-07 Inax Corp スピーカ装置、スピーカ付き作業口蓋及びスピーカ付き壁パネル
CN110784807A (zh) * 2019-10-31 2020-02-11 歌尔股份有限公司 一种发声装置的振膜以及发声装置

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1204533A (fr) * 1980-11-20 1986-05-13 Akitaro Nakahira Produit fait de caoutchouc
FR2522912B1 (fr) * 1982-03-03 1986-08-14 Audax Suspension peripherique en elastomere de la membrane d'un transducteur electro-acoustique
AT373754B (de) * 1982-04-08 1984-02-27 Akg Akustische Kino Geraete Membran fuer mikrophone
US4504604A (en) * 1983-11-25 1985-03-12 The Goodyear Tire & Rubber Company Energy absorbing rubber composition
USD359958S (en) 1992-10-26 1995-07-04 Jan-Erik Frodelius Base reflex cone device for base reflex cabinets
GB2315185A (en) 1996-07-09 1998-01-21 B & W Loudspeakers Diaphragm surrounds for loudspeaker drive units
JP2001258092A (ja) * 2000-03-14 2001-09-21 Pioneer Electronic Corp スピーカ用部品およびその製造方法
EP1668955A4 (fr) * 2003-09-08 2007-10-31 John M Norton Haut-parleur audio
JP4407229B2 (ja) * 2003-10-15 2010-02-03 パナソニック株式会社 スピーカ用振動板およびこれを用いたスピーカ
US7483545B2 (en) * 2004-07-07 2009-01-27 Tadashi Nagaoka Acoustic diaphragm
JP3753150B1 (ja) * 2004-09-09 2006-03-08 株式会社村田製作所 スピーカ
EP2268058B1 (fr) * 2009-06-26 2019-10-30 SSI New Material (Zhenjiang) Co., Ltd. Membrane pour un haut-parleur miniature
GB2478160B (en) 2010-02-26 2014-05-28 Pss Belgium Nv Mass loading for piston loudspeakers
KR20210082566A (ko) * 2012-05-31 2021-07-05 닛토덴코 가부시키가이샤 음향 부품용 보호 부재 및 방수 케이스
US9693146B2 (en) 2015-09-11 2017-06-27 Sonos, Inc. Transducer diaphragm
FR3067902B1 (fr) * 2017-06-15 2020-08-28 Jean Mauriac Haut-parleur
CN110784805A (zh) * 2019-10-31 2020-02-11 歌尔股份有限公司 一种用于微型发声装置的振膜及微型发声装置
CN110708637B (zh) * 2019-10-31 2021-01-15 歌尔股份有限公司 一种用于微型发声装置的振膜及微型发声装置
CN110708635B (zh) * 2019-10-31 2020-11-24 歌尔股份有限公司 发声装置的振膜以及发声装置
CN110708638B (zh) * 2019-10-31 2020-11-24 歌尔股份有限公司 一种用于微型发声装置的振膜及微型发声装置
CN110708639B (zh) * 2019-10-31 2021-05-18 歌尔股份有限公司 一种用于微型发声装置的振膜以及微型发声装置
CN110951172A (zh) * 2019-10-31 2020-04-03 歌尔股份有限公司 发声装置的振膜以及发声装置
CN114827878B (zh) * 2021-01-29 2023-08-08 歌尔股份有限公司 振膜和发声装置
CN114827875B (zh) * 2021-01-29 2023-08-08 歌尔股份有限公司 振膜和发声装置
CN114827874B (zh) * 2021-01-29 2023-07-14 歌尔股份有限公司 振膜及发声装置
CN114827879B (zh) * 2021-01-29 2023-08-08 歌尔股份有限公司 振膜和发声装置
CN114827870B (zh) * 2021-01-29 2023-07-14 歌尔股份有限公司 振膜及发声装置
CN114827877B (zh) * 2021-01-29 2023-08-08 歌尔股份有限公司 振膜和发声装置
CN114827876B (zh) * 2021-01-29 2023-08-08 歌尔股份有限公司 振膜和发声装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01295598A (ja) * 1988-02-26 1989-11-29 Yasuhiro Shinjiyou スピーカー
US6081064A (en) * 1997-12-30 2000-06-27 Endress + Hauser Gmbh + Co. Acoustic transducer system
JP2006332861A (ja) * 2005-05-24 2006-12-07 Inax Corp スピーカ装置、スピーカ付き作業口蓋及びスピーカ付き壁パネル
CN110784807A (zh) * 2019-10-31 2020-02-11 歌尔股份有限公司 一种发声装置的振膜以及发声装置

Also Published As

Publication number Publication date
IT8124744A0 (it) 1981-10-28
BE890903A (fr) 1982-02-15
AU7676181A (en) 1982-05-06
DE3143166A1 (de) 1982-05-27
NL8104941A (nl) 1982-05-17
FR2493658A1 (fr) 1982-05-07
KR830008623A (ko) 1983-12-10
GB2087688A (en) 1982-05-26
IT1140000B (it) 1986-09-24

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