AUPR475201A0 - Non-circularity in condenser and dynamic electro-acoustic transducer diaphragms - Google Patents

Non-circularity in condenser and dynamic electro-acoustic transducer diaphragms

Info

Publication number
AUPR475201A0
AUPR475201A0 AUPR4752A AUPR475201A AUPR475201A0 AU PR475201 A0 AUPR475201 A0 AU PR475201A0 AU PR4752 A AUPR4752 A AU PR4752A AU PR475201 A AUPR475201 A AU PR475201A AU PR475201 A0 AUPR475201 A0 AU PR475201A0
Authority
AU
Australia
Prior art keywords
circularity
condenser
acoustic transducer
dynamic electro
transducer diaphragms
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
AUPR4752A
Other languages
English (en)
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.)
Grunberg R M
Original Assignee
Grunberg R M
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 Grunberg R M filed Critical Grunberg R M
Priority to AUPR4752A priority Critical patent/AUPR475201A0/en
Publication of AUPR475201A0 publication Critical patent/AUPR475201A0/en
Priority to PCT/AU2002/000524 priority patent/WO2002091797A1/fr
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
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
AUPR4752A 2001-05-04 2001-05-04 Non-circularity in condenser and dynamic electro-acoustic transducer diaphragms Abandoned AUPR475201A0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AUPR4752A AUPR475201A0 (en) 2001-05-04 2001-05-04 Non-circularity in condenser and dynamic electro-acoustic transducer diaphragms
PCT/AU2002/000524 WO2002091797A1 (fr) 2001-05-04 2002-04-30 Diaphragme entraîné par bobine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPR4752A AUPR475201A0 (en) 2001-05-04 2001-05-04 Non-circularity in condenser and dynamic electro-acoustic transducer diaphragms

Publications (1)

Publication Number Publication Date
AUPR475201A0 true AUPR475201A0 (en) 2001-05-31

Family

ID=3828746

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPR4752A Abandoned AUPR475201A0 (en) 2001-05-04 2001-05-04 Non-circularity in condenser and dynamic electro-acoustic transducer diaphragms

Country Status (2)

Country Link
AU (1) AUPR475201A0 (fr)
WO (1) WO2002091797A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50130421A (fr) * 1974-02-28 1975-10-15
JPH0695800B2 (ja) * 1986-11-07 1994-11-24 松下電器産業株式会社 矩形平板振動板
JPS63126400A (ja) * 1986-11-17 1988-05-30 Matsushita Electric Ind Co Ltd スピ−カ用振動板
JP2568735B2 (ja) * 1990-06-28 1997-01-08 松下電器産業株式会社 ドーム型振動板
JP3049936B2 (ja) * 1992-05-07 2000-06-05 松下電器産業株式会社 楕円形スピーカ
JPH06133393A (ja) * 1992-10-19 1994-05-13 Mitsubishi Electric Corp ドーム型スピーカユニット
JP3132253B2 (ja) * 1993-07-30 2001-02-05 松下電器産業株式会社 スピーカ用エッジ
JP2692040B2 (ja) * 1995-08-29 1997-12-17 フオスター電機株式会社 小型電気音響変換器

Also Published As

Publication number Publication date
WO2002091797A1 (fr) 2002-11-14

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