AU7461800A - Loudspeaker - Google Patents

Loudspeaker

Info

Publication number
AU7461800A
AU7461800A AU74618/00A AU7461800A AU7461800A AU 7461800 A AU7461800 A AU 7461800A AU 74618/00 A AU74618/00 A AU 74618/00A AU 7461800 A AU7461800 A AU 7461800A AU 7461800 A AU7461800 A AU 7461800A
Authority
AU
Australia
Prior art keywords
loudspeaker
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.)
Abandoned
Application number
AU74618/00A
Inventor
John Frederick Corey
Graeme Oliver Jones
Christopher Colin Lock
Kelly Charles Waterman
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.)
Slab Tech Ltd
Original Assignee
Slab Tech 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
Application filed by Slab Tech Ltd filed Critical Slab Tech Ltd
Publication of AU7461800A publication Critical patent/AU7461800A/en
Abandoned 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
    • H04R23/00—Transducers other than those covered by groups H04R9/00 - H04R21/00
    • H04R23/008—Transducers other than those covered by groups H04R9/00 - H04R21/00 using optical signals for detecting or generating sound
    • 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
    • H04R2307/021—Diaphragms comprising cellulose-like materials, e.g. wood, paper, linen
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
AU74618/00A 1999-10-18 2000-09-05 Loudspeaker Abandoned AU7461800A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ500382 1999-10-18
NZ50038299 1999-10-18
PCT/NZ2000/000173 WO2001030114A1 (en) 1999-10-18 2000-09-05 Loudspeaker

Publications (1)

Publication Number Publication Date
AU7461800A true AU7461800A (en) 2001-04-30

Family

ID=19927576

Family Applications (1)

Application Number Title Priority Date Filing Date
AU74618/00A Abandoned AU7461800A (en) 1999-10-18 2000-09-05 Loudspeaker

Country Status (2)

Country Link
AU (1) AU7461800A (en)
WO (1) WO2001030114A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3344888B2 (en) * 1995-12-28 2002-11-18 日本碍子株式会社 Piezoelectric / electrostrictive film element and method of manufacturing the same
US5905429A (en) * 1997-04-25 1999-05-18 City Of Lights, Inc. Audio label
WO1998058416A1 (en) * 1997-06-19 1998-12-23 Nct Group, Inc. Loudspeaker assembly

Also Published As

Publication number Publication date
WO2001030114A1 (en) 2001-04-26

Similar Documents

Publication Publication Date Title
AU1173201A (en) Skin-gripper
AU3092999A (en) Digital-timeshare-exchange
AU1571900A (en) Loudspeaker
AU4280100A (en) Loudspeaker system
AU4587800A (en) Loudspeakers
AU5967600A (en) Candystraw
AU1576000A (en) Loudspeaker
AU6335000A (en) Depthimeter
AU4582300A (en) Loudspeakers
AU2023701A (en) Sketcher
AU2804600A (en) Arylaminoalkylamides
AU2699800A (en) Organoceramics
AU6098300A (en) Follistatin-3
AU4916900A (en) Benzofuranylsulfonates
AU4561600A (en) Benzofuranylaminoalcohols
AU4581500A (en) Loudspeakers
AU4430101A (en) Loudspeakers
AU1901801A (en) Glucofuranoses
AU7462200A (en) Loudspeaker
AU6047201A (en) Loudspeaker
AU7279000A (en) Panel-shaped loudspeaker
AU2556200A (en) Loudspeakers
AU2186401A (en) Loudspeakers
AU1915601A (en) Periotome
AU2582200A (en) Windturbine

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase