NO20006558L - Höyttaler - Google Patents

Höyttaler

Info

Publication number
NO20006558L
NO20006558L NO20006558A NO20006558A NO20006558L NO 20006558 L NO20006558 L NO 20006558L NO 20006558 A NO20006558 A NO 20006558A NO 20006558 A NO20006558 A NO 20006558A NO 20006558 L NO20006558 L NO 20006558L
Authority
NO
Norway
Prior art keywords
diaphragms
diaphragm
magnet
frame
voice coil
Prior art date
Application number
NO20006558A
Other languages
English (en)
Norwegian (no)
Other versions
NO20006558D0 (no
Inventor
Christopher Colin Lock
John Frederick Corey
Graeme Oliver Jones
Kelly Charles Waterman
Original Assignee
Slab Technology Ltd
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
Priority claimed from NZ330777A external-priority patent/NZ330777A/en
Application filed by Slab Technology Ltd filed Critical Slab Technology Ltd
Publication of NO20006558L publication Critical patent/NO20006558L/no
Publication of NO20006558D0 publication Critical patent/NO20006558D0/no

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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2440/00—Bending wave transducers covered by H04R, not provided for in its groups
    • H04R2440/01—Acoustic transducers using travelling bending waves to generate or detect sound

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)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Liquid Crystal (AREA)
  • Surgical Instruments (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
NO20006558A 1998-06-22 2000-12-21 Höyttaler NO20006558D0 (no)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NZ330777A NZ330777A (en) 1998-06-22 1998-06-22 Loudspeaker with a planar diaphragm having a bending strength along one axis which is greater that along a second axis perpendicular to the first axis
NZ33232898 1998-10-13
NZ33383399 1999-01-21
PCT/NZ1999/000088 WO1999067974A1 (en) 1998-06-22 1999-06-18 Loudspeakers

Publications (2)

Publication Number Publication Date
NO20006558L true NO20006558L (no) 2000-12-21
NO20006558D0 NO20006558D0 (no) 2000-12-21

Family

ID=27353857

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20006558A NO20006558D0 (no) 1998-06-22 2000-12-21 Höyttaler

Country Status (20)

Country Link
US (1) US6411723B1 (de)
EP (1) EP1120007B1 (de)
AT (1) ATE303051T1 (de)
AU (1) AU756783B2 (de)
CA (1) CA2336072A1 (de)
CZ (1) CZ20004748A3 (de)
DE (1) DE29923450U1 (de)
DK (1) DK1120007T3 (de)
ES (1) ES2251198T3 (de)
FI (1) FI20002715A (de)
GB (1) GB2351868B (de)
HK (1) HK1032316A1 (de)
HU (1) HUP0102904A3 (de)
ID (1) ID27400A (de)
IL (1) IL140304A0 (de)
NO (1) NO20006558D0 (de)
PL (1) PL191378B1 (de)
RO (1) RO121307B1 (de)
TR (1) TR200003739T2 (de)
WO (1) WO1999067974A1 (de)

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GB9928456D0 (en) * 1999-12-02 2000-01-26 New Transducers Ltd Loudspeakers
JP3720242B2 (ja) * 2000-01-17 2005-11-24 桂子 武藤 プレーナ型ラウドスピーカー
US20010031052A1 (en) * 2000-03-07 2001-10-18 Lock Christopher Colin Noise suppression loudspeaker
US7155021B2 (en) * 2000-05-08 2006-12-26 Koninklijke Philips Electronics N.V. Loudspeaker having an acoustic panel and an electrical driver
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US20030133581A1 (en) * 2002-01-07 2003-07-17 Klayman Arnold I. User configurable multi-component speaker panel
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EP2458893B1 (de) * 2010-11-26 2015-11-25 Knowles Ipc (M) Sdn Bhd Lautsprecher
DE202011050962U1 (de) * 2011-08-11 2012-11-15 Halemeier Gmbh & Co. Kg Anordnung zur Wiedergabe von Audiosignalen
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DE102012108258A1 (de) * 2012-09-05 2014-03-06 Pursonic Gmbh Verfahren zur Herstellung eines Flächenlautsprechers
EP3209030B1 (de) 2014-10-15 2020-12-16 Panasonic Intellectual Property Management Co., Ltd. Lautsprecher und mobilkörpervorrichtung mit darauf montiertem lautsprecher
DE202015101129U1 (de) * 2015-03-06 2016-06-08 LEGIS GbR (vertretungsberechtigter Gesellschafter: Thomas C.O. Schmidt, 10707 Berlin) Flachmembran mit harzgfüllten Löchern, Planarlautsprecher mit Flachmembran und Akustikeinheit mit einem derartigen Planarlautsprecher
US9877112B2 (en) * 2016-03-29 2018-01-23 Dell Products L.P. Piezoelectric force actuator audio system
DE102019109618B3 (de) * 2019-04-11 2020-08-13 Konrad Gießibl Holzklangplatte

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Also Published As

Publication number Publication date
GB2351868A (en) 2001-01-10
AU756783B2 (en) 2003-01-23
GB2351868B (en) 2001-08-29
GB2351868A8 (en) 2001-05-30
ES2251198T3 (es) 2006-04-16
HUP0102904A2 (hu) 2001-12-28
EP1120007A4 (de) 2002-01-23
GB0024852D0 (en) 2000-11-22
PL191378B1 (pl) 2006-05-31
CZ20004748A3 (cs) 2001-12-12
DK1120007T3 (da) 2005-12-12
AU4536399A (en) 2000-01-10
WO1999067974A1 (en) 1999-12-29
DE29923450U1 (de) 2000-09-28
NO20006558D0 (no) 2000-12-21
ATE303051T1 (de) 2005-09-15
PL345200A1 (en) 2001-12-03
ID27400A (id) 2001-04-05
FI20002715A (fi) 2000-12-11
EP1120007B1 (de) 2005-08-24
CA2336072A1 (en) 1999-12-29
RO121307B1 (ro) 2007-02-28
TR200003739T2 (tr) 2001-06-21
HUP0102904A3 (en) 2002-12-28
HK1032316A1 (en) 2001-07-13
EP1120007A1 (de) 2001-08-01
WO1999067974A8 (en) 2001-05-03
US6411723B1 (en) 2002-06-25
IL140304A0 (en) 2002-02-10

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