JPS553232A - Speaker unit - Google Patents

Speaker unit

Info

Publication number
JPS553232A
JPS553232A JP7552378A JP7552378A JPS553232A JP S553232 A JPS553232 A JP S553232A JP 7552378 A JP7552378 A JP 7552378A JP 7552378 A JP7552378 A JP 7552378A JP S553232 A JPS553232 A JP S553232A
Authority
JP
Japan
Prior art keywords
damper
cone
coil
attached
constitution
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.)
Granted
Application number
JP7552378A
Other languages
Japanese (ja)
Other versions
JPS585640B2 (en
Inventor
Fumio Kobayashi
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.)
Sansui Electric Co Ltd
Original Assignee
Sansui Electric Co 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 Sansui Electric Co Ltd filed Critical Sansui Electric Co Ltd
Priority to JP53075523A priority Critical patent/JPS585640B2/en
Publication of JPS553232A publication Critical patent/JPS553232A/en
Publication of JPS585640B2 publication Critical patent/JPS585640B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06—Loudspeakers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)

Abstract

PURPOSE:To secure an ample gap between the cone and the magnetic circuit for the reverse-type speaker unit by providing the damper to hold the voice coil elastically in the front of the cone or on the back of the magnetic circuit. CONSTITUTION:Holding component 11, which contains radial arm 11a and ring 11b at the inner edge with the outer end attached to frame 6, is provided in the front of cone 5. Then the outer circumference of damper 7 is attached to ring 11b of component 11, and at the same time the tip part of voice coil 4 is attached to the inner circumference of damper 7. Thus, coil 4 can be held elastically. With such constitution, the attachment surface of frame 6 to the baffle plate of the front face of the cabinet can be distributed nearly on the same level as the sound source, i.e., the position of coil 4. As a result, the positions of the sound sources can be set even for each speaker in the case of the multi-speaker system.
JP53075523A 1978-06-23 1978-06-23 speaker unit Expired JPS585640B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53075523A JPS585640B2 (en) 1978-06-23 1978-06-23 speaker unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53075523A JPS585640B2 (en) 1978-06-23 1978-06-23 speaker unit

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP14205780A Division JPS5678299A (en) 1980-10-13 1980-10-13 Loudspeaker unit

Publications (2)

Publication Number Publication Date
JPS553232A true JPS553232A (en) 1980-01-11
JPS585640B2 JPS585640B2 (en) 1983-02-01

Family

ID=13578668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53075523A Expired JPS585640B2 (en) 1978-06-23 1978-06-23 speaker unit

Country Status (1)

Country Link
JP (1) JPS585640B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58139454U (en) * 1982-03-12 1983-09-20 株式会社吉野工業所 Paste pouring container
JPS60150895U (en) * 1984-03-16 1985-10-07 パイオニア株式会社 dynamic speaker
JPS62152970U (en) * 1987-02-25 1987-09-28
JPS6399868U (en) * 1986-07-31 1988-06-28
JPS63161191U (en) * 1987-04-13 1988-10-21
JPS63169479U (en) * 1987-04-27 1988-11-04
GB2392795A (en) * 2002-09-04 2004-03-10 B & W Loudspeakers Voice coil suspension for a loudspeaker drive unit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010045433A (en) * 2008-08-08 2010-02-25 Pioneer Electronic Corp Loudspeaker device and motor vehicle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5079433U (en) * 1973-11-19 1975-07-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5079433U (en) * 1973-11-19 1975-07-09

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58139454U (en) * 1982-03-12 1983-09-20 株式会社吉野工業所 Paste pouring container
JPS60150895U (en) * 1984-03-16 1985-10-07 パイオニア株式会社 dynamic speaker
JPS6399868U (en) * 1986-07-31 1988-06-28
JPS62152970U (en) * 1987-02-25 1987-09-28
JPS63161191U (en) * 1987-04-13 1988-10-21
JPS63169479U (en) * 1987-04-27 1988-11-04
GB2392795A (en) * 2002-09-04 2004-03-10 B & W Loudspeakers Voice coil suspension for a loudspeaker drive unit
GB2392795B (en) * 2002-09-04 2006-04-19 B & W Loudspeakers Suspension for the voice coil of a loudspeaker drive unit

Also Published As

Publication number Publication date
JPS585640B2 (en) 1983-02-01

Similar Documents

Publication Publication Date Title
GB1515677A (en) Diaphragm for electroacoustic converter systems
GB936570A (en) Improvements in or relating to hearing aids
GB1344370A (en) Loudspeaker cabinet
ES2077691T3 (en) IMPROVEMENTS INTRODUCED IN SPEAKERS.
ES295062A1 (en) Electronic appliance
GB604159A (en) Improvements in or relating to acoustic transducers
GB552328A (en) Improvements in or relating to loud speakers and the like
GB747263A (en) Improvements in or relating to loudspeaker cabinets
JPS53120401A (en) Sound reproducing system
JPS53129023A (en) Dynamic loudspeaker
GB1451169A (en) Omnidirectional loudspeaker
GB894900A (en) Improvements in or relating to electronic apparatus incorporating electrostatic loudspeakers
GB978781A (en) Improvements in or relating to sound reproducing apparatus
GB686934A (en) Improvements in and relating to moving coil loudspeakers
GB790998A (en) A device for the reproduction of sound
GB833707A (en) Improvements in or relating to sound reproduction
GB641668A (en) Sound reproduction devices
JPS51113727A (en) Loud speaker
GB847144A (en) Improvements in or relating to loudspeakers
GB886757A (en) Improvements in or relating to electro-mechanical transducers
GB781217A (en) Improvements in radio receivers and cabinets therefor
ES351448A1 (en) Improvements in or relating to moving coil transducers
FR2299794A7 (en) Dynamic loudspeaker with conical membrane - has body fabricated in synthetic material by injection moulding to simplify method of assembling loudspeaker and surround
JPS5217011A (en) Magnetic circuit of the speaker
GB635495A (en) Improvements in magnets