DK0659031T3 - Ophæng til keglehøjttaler - Google Patents

Ophæng til keglehøjttaler

Info

Publication number
DK0659031T3
DK0659031T3 DK94118843T DK94118843T DK0659031T3 DK 0659031 T3 DK0659031 T3 DK 0659031T3 DK 94118843 T DK94118843 T DK 94118843T DK 94118843 T DK94118843 T DK 94118843T DK 0659031 T3 DK0659031 T3 DK 0659031T3
Authority
DK
Denmark
Prior art keywords
diaphragm
bead
beads
loudspeaker
penetrations
Prior art date
Application number
DK94118843T
Other languages
Danish (da)
English (en)
Inventor
Stefan Geisenberger
Original Assignee
Nokia Technology Gmbh
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 Nokia Technology Gmbh filed Critical Nokia Technology Gmbh
Application granted granted Critical
Publication of DK0659031T3 publication Critical patent/DK0659031T3/da

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
    • H04R7/16—Mounting or tensioning of diaphragms or cones
    • H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
    • H04R7/20—Securing diaphragm or cone resiliently to support by flexible material, springs, cords, or strands

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Road Signs Or Road Markings (AREA)
DK94118843T 1993-12-18 1994-11-30 Ophæng til keglehøjttaler DK0659031T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4343324A DE4343324A1 (de) 1993-12-18 1993-12-18 Aufhängung für Konuslautsprecher

Publications (1)

Publication Number Publication Date
DK0659031T3 true DK0659031T3 (da) 1999-06-14

Family

ID=6505427

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94118843T DK0659031T3 (da) 1993-12-18 1994-11-30 Ophæng til keglehøjttaler

Country Status (7)

Country Link
US (1) US5574797A (de)
EP (1) EP0659031B1 (de)
JP (1) JPH07264693A (de)
AT (1) ATE171586T1 (de)
DE (2) DE4343324A1 (de)
DK (1) DK0659031T3 (de)
ES (1) ES2122134T3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19757098C2 (de) * 1997-12-20 2003-01-09 Harman Audio Electronic Sys Aufhängung für Schallwiedergabeanordnungen nach dem Biegewellenprinzip
GB2345402B (en) * 1998-12-28 2000-12-20 Foster Electric Co Ltd Improvements in loudspeakers
US7149223B2 (en) * 2000-03-06 2006-12-12 Juniper Networks, Inc. Enhanced fiber nodes with CMTS capability
US20050185816A1 (en) * 2002-10-16 2005-08-25 Roark Richard S. Loudspeaker driver having a removable diaphragm assembly, parts kit and method for rebuilding a loudspeaker driver in the field
US20040081330A1 (en) * 2002-10-23 2004-04-29 Hsi-Chung Lin Speaker with cabinet
US20050111689A1 (en) * 2003-11-21 2005-05-26 True Technologies Inc. Loudspeaker with assembly and performance improvements
CN101026900A (zh) * 2005-09-21 2007-08-29 桑尼奥霍森斯公司 具有机械支撑的嵌件模制的包裹物
US8224270B2 (en) * 2006-12-06 2012-07-17 Broadcom Corporation Method and system for optimizing transmit power of a power amplifier using a battery voltage (Vbat) monitor
US20100014703A1 (en) * 2008-07-18 2010-01-21 Cheng Uei Precision Industry Co., Ltd. Loudspeaker
US20140360806A1 (en) * 2011-12-29 2014-12-11 Gettop Europe R&D ApS Adhesive free attachment of transducer suspension member
JP5400246B1 (ja) * 2013-06-10 2014-01-29 ディービーテクノロジー株式会社 スピーカおよびそのエッジ構造
CN111818427A (zh) * 2019-04-10 2020-10-23 鸿富锦精密工业（深圳）有限公司 振动系统、扬声器及振动系统的制作方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU801318A1 (ru) * 1979-01-25 1981-01-30 Ленинградский Ордена Ленина Поли-Технический Институт Им. M.И.Калинина Способ нат жени металлическойМЕМбРАНы
JPS5927157B2 (ja) * 1980-06-19 1984-07-03 松下電器産業株式会社 スピ−カ用振動板シ−トの製造方法
DE3241757A1 (de) * 1982-11-11 1984-05-17 Elektrotechnik Ehmann Gmbh, 6953 Gundelsheim Schwingeinsatz fuer einen elektromechanischen wandler und verfahren zu dessen herstellung
JPS59139791A (ja) * 1984-01-25 1984-08-10 Matsushita Electric Ind Co Ltd パツシブラジエ−タ
DE3640264A1 (de) * 1986-11-25 1988-06-01 Electronic Werke Deutschland Lautsprecher
JPH01162990U (de) * 1988-04-30 1989-11-14
DE3831867A1 (de) * 1988-09-20 1990-03-29 Nokia Unterhaltungselektronik Membran mit sicke
US4881617A (en) * 1988-12-30 1989-11-21 Alexander Faraone Radially arcuated speaker cone
US5111510A (en) * 1989-03-30 1992-05-05 Pioneer Electronic Corporation Speaker and manufacturing method therefor
JP2548580Y2 (ja) * 1989-12-28 1997-09-24 株式会社 オーディオテクニカ ダイナミックマイクロホン
US5123053A (en) * 1990-07-11 1992-06-16 Harman International Industries, Incorporated Loudspeaker suspension
US5319718A (en) * 1991-10-11 1994-06-07 Yocum Fred D Loudspeaker cone and method for making same
AU3264693A (en) * 1992-01-15 1993-08-03 David Ian Leach Method and apparatus for making a loudspeaker cone and surround assembly
EP0647386A1 (de) * 1992-05-14 1995-04-12 YOCUM, Fred D. Lautsprecherkonus- sickenanordnung mit integrierter dichtung

Also Published As

Publication number Publication date
DE4343324A1 (de) 1995-06-22
EP0659031B1 (de) 1998-09-23
EP0659031A1 (de) 1995-06-21
JPH07264693A (ja) 1995-10-13
US5574797A (en) 1996-11-12
ATE171586T1 (de) 1998-10-15
DE59406968D1 (de) 1998-10-29
ES2122134T3 (es) 1998-12-16

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