GB9614396D0 - Coil formers for loudspeaker drive units - Google Patents

Coil formers for loudspeaker drive units

Info

Publication number
GB9614396D0
GB9614396D0 GBGB9614396.1A GB9614396A GB9614396D0 GB 9614396 D0 GB9614396 D0 GB 9614396D0 GB 9614396 A GB9614396 A GB 9614396A GB 9614396 D0 GB9614396 D0 GB 9614396D0
Authority
GB
United Kingdom
Prior art keywords
drive units
loudspeaker drive
coil formers
formers
coil
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.)
Withdrawn
Application number
GBGB9614396.1A
Other versions
GB2315183A (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.)
B&W Loudspeakers Ltd
Original Assignee
B&W Loudspeakers 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 B&W Loudspeakers Ltd filed Critical B&W Loudspeakers Ltd
Priority to GB9614396A priority Critical patent/GB2315183A/en
Publication of GB9614396D0 publication Critical patent/GB9614396D0/en
Publication of GB2315183A publication Critical patent/GB2315183A/en
Withdrawn legal-status Critical Current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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/06—Arranging circuit leads; Relieving strain on circuit leads
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/046—Construction

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
GB9614396A 1996-07-09 1996-07-09 Coil formers for loudspeaker drive units Withdrawn GB2315183A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9614396A GB2315183A (en) 1996-07-09 1996-07-09 Coil formers for loudspeaker drive units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9614396A GB2315183A (en) 1996-07-09 1996-07-09 Coil formers for loudspeaker drive units

Publications (2)

Publication Number Publication Date
GB9614396D0 true GB9614396D0 (en) 1996-09-04
GB2315183A GB2315183A (en) 1998-01-21

Family

ID=10796606

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9614396A Withdrawn GB2315183A (en) 1996-07-09 1996-07-09 Coil formers for loudspeaker drive units

Country Status (1)

Country Link
GB (1) GB2315183A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108600932A (en) * 2018-03-29 2018-09-28 山东共达电声股份有限公司 Moving-coil structure and preparation method thereof and loud speaker

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2160741B (en) * 1984-04-24 1988-04-27 Wharfedale Loudspeaker Moving-coil loudspeaker drive unit
DE3511802A1 (en) * 1985-03-30 1986-10-09 Blaupunkt-Werke Gmbh, 3200 Hildesheim VIBRATION UNIT OF A DYNAMIC SPEAKER
US5008945A (en) * 1988-05-23 1991-04-16 Pioneer Electronic Corp. Water-proof speaker unit
US5249236A (en) * 1989-12-01 1993-09-28 Kabushiki Kaisha Kenwood Wiring structure of loudspeaker
JP2940588B2 (en) * 1993-04-19 1999-08-25 株式会社ケンウッド Voice coil structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108600932A (en) * 2018-03-29 2018-09-28 山东共达电声股份有限公司 Moving-coil structure and preparation method thereof and loud speaker
CN108600932B (en) * 2018-03-29 2023-12-08 山东共达电声股份有限公司 Moving coil, manufacturing method thereof and loudspeaker

Also Published As

Publication number Publication date
GB2315183A (en) 1998-01-21

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)