JPS523423A - Cone type speaker - Google Patents

Cone type speaker

Info

Publication number
JPS523423A
JPS523423A JP8021375A JP8021375A JPS523423A JP S523423 A JPS523423 A JP S523423A JP 8021375 A JP8021375 A JP 8021375A JP 8021375 A JP8021375 A JP 8021375A JP S523423 A JPS523423 A JP S523423A
Authority
JP
Japan
Prior art keywords
type speaker
cone type
cone
speaker
edge
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
JP8021375A
Other languages
Japanese (ja)
Other versions
JPS5523519B2 (en
Inventor
Hiroshi Asaha
Shiro Iwakura
Yutaka Mae
Masakatsu Sakamoto
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.)
TRIO KENWOOD CORP
Torio KK
Original Assignee
TRIO KENWOOD CORP
Torio KK
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 TRIO KENWOOD CORP, Torio KK filed Critical TRIO KENWOOD CORP
Priority to JP8021375A priority Critical patent/JPS523423A/en
Publication of JPS523423A publication Critical patent/JPS523423A/en
Publication of JPS5523519B2 publication Critical patent/JPS5523519B2/ja
Granted 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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06—Loudspeakers
    • 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
    • H04R9/025—Magnetic circuit

Landscapes

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

Abstract

PURPOSE:To prevent the abnormal vibration of both the edge and the cone of a cone type speaker.
JP8021375A 1975-06-27 1975-06-27 Cone type speaker Granted JPS523423A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8021375A JPS523423A (en) 1975-06-27 1975-06-27 Cone type speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8021375A JPS523423A (en) 1975-06-27 1975-06-27 Cone type speaker

Publications (2)

Publication Number Publication Date
JPS523423A true JPS523423A (en) 1977-01-11
JPS5523519B2 JPS5523519B2 (en) 1980-06-23

Family

ID=13712095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8021375A Granted JPS523423A (en) 1975-06-27 1975-06-27 Cone type speaker

Country Status (1)

Country Link
JP (1) JPS523423A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019530375A (en) * 2016-10-04 2019-10-17 モハレ， プラドネシュＭＯＨＡＲＥ， Ｐｒａｄｎｅｓｈ Assembly for generating sound

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5860391U (en) * 1981-10-19 1983-04-23 日本コロムビア株式会社 magnetic recording and reproducing device
JPS5880112A (en) * 1981-11-06 1983-05-14 Sony Corp Reproducer of audio pcm signal
JPS63179462A (en) * 1987-01-20 1988-07-23 Matsushita Electric Ind Co Ltd Recording and reproducing device for rotary head tape recorder

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838131A (en) * 1971-09-14 1973-06-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838131A (en) * 1971-09-14 1973-06-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019530375A (en) * 2016-10-04 2019-10-17 モハレ， プラドネシュＭＯＨＡＲＥ， Ｐｒａｄｎｅｓｈ Assembly for generating sound
US11289065B2 (en) 2016-10-04 2022-03-29 Pradnesh Mohare Assemblies for generation of sound

Also Published As

Publication number Publication date
JPS5523519B2 (en) 1980-06-23

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