JPS6321400B2 - - Google Patents

Info

Publication number
JPS6321400B2
JPS6321400B2 JP10494482A JP10494482A JPS6321400B2 JP S6321400 B2 JPS6321400 B2 JP S6321400B2 JP 10494482 A JP10494482 A JP 10494482A JP 10494482 A JP10494482 A JP 10494482A JP S6321400 B2 JPS6321400 B2 JP S6321400B2
Authority
JP
Japan
Prior art keywords
diaphragm
edge
rectangular
voice coil
electrodynamic speaker
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.)
Expired
Application number
JP10494482A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58221599A (ja
Inventor
Shuji Saeki
Hideaki Inoe
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57104944A priority Critical patent/JPS58221599A/ja
Publication of JPS58221599A publication Critical patent/JPS58221599A/ja
Publication of JPS6321400B2 publication Critical patent/JPS6321400B2/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
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/16—Mounting or tensioning of diaphragms or cones
    • H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
    • H04R7/22—Clamping rim of diaphragm or cone against seating

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP57104944A 1982-06-17 1982-06-17 動電型スピ−カ Granted JPS58221599A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57104944A JPS58221599A (ja) 1982-06-17 1982-06-17 動電型スピ−カ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57104944A JPS58221599A (ja) 1982-06-17 1982-06-17 動電型スピ−カ

Publications (2)

Publication Number Publication Date
JPS58221599A JPS58221599A (ja) 1983-12-23
JPS6321400B2 true JPS6321400B2 (enrdf_load_stackoverflow) 1988-05-06

Family

ID=14394193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57104944A Granted JPS58221599A (ja) 1982-06-17 1982-06-17 動電型スピ−カ

Country Status (1)

Country Link
JP (1) JPS58221599A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1284837C (en) * 1987-06-18 1991-06-11 Highwood Audio Inc. Audio transducer
JP4700323B2 (ja) * 2004-10-28 2011-06-15 ホシデン株式会社 フラットパネルスピーカ
JP2006333064A (ja) * 2005-05-26 2006-12-07 Pioneer Electronic Corp リング型スピーカ装置
JP4681499B2 (ja) * 2006-05-17 2011-05-11 パイオニア株式会社 偏心型のスピーカー装置用振動板及びスピーカー装置

Also Published As

Publication number Publication date
JPS58221599A (ja) 1983-12-23

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