JPS51135639A - Oscillating plate for the speaker - Google Patents

Oscillating plate for the speaker

Info

Publication number
JPS51135639A
JPS51135639A JP50060828A JP6082875A JPS51135639A JP S51135639 A JPS51135639 A JP S51135639A JP 50060828 A JP50060828 A JP 50060828A JP 6082875 A JP6082875 A JP 6082875A JP S51135639 A JPS51135639 A JP S51135639A
Authority
JP
Japan
Prior art keywords
speaker
oscillating plate
bandwidth
audible
frequency
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
JP50060828A
Other languages
English (en)
Other versions
JPS5541598B2 (ja
Inventor
Noboru Koizumi
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 JP50060828A priority Critical patent/JPS51135639A/ja
Publication of JPS51135639A publication Critical patent/JPS51135639A/ja
Publication of JPS5541598B2 publication Critical patent/JPS5541598B2/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
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/12—Non-planar diaphragms or cones
    • H04R7/127—Non-planar diaphragms or cones dome-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP50060828A 1975-05-20 1975-05-20 Oscillating plate for the speaker Granted JPS51135639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50060828A JPS51135639A (en) 1975-05-20 1975-05-20 Oscillating plate for the speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50060828A JPS51135639A (en) 1975-05-20 1975-05-20 Oscillating plate for the speaker

Publications (2)

Publication Number Publication Date
JPS51135639A true JPS51135639A (en) 1976-11-24
JPS5541598B2 JPS5541598B2 (ja) 1980-10-24

Family

ID=13153595

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50060828A Granted JPS51135639A (en) 1975-05-20 1975-05-20 Oscillating plate for the speaker

Country Status (1)

Country Link
JP (1) JPS51135639A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54123941A (en) * 1978-03-18 1979-09-26 Nippon Columbia Electroacoustic converter vibrator
JPS6047391U (ja) * 1983-09-08 1985-04-03 ヤマハ株式会社 スピ−カ振動板
JPS6193094U (ja) * 1984-11-26 1986-06-16
JPS6193095U (ja) * 1984-11-26 1986-06-16

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4729724A (ja) * 1971-02-17 1972-11-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4729724A (ja) * 1971-02-17 1972-11-07

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54123941A (en) * 1978-03-18 1979-09-26 Nippon Columbia Electroacoustic converter vibrator
JPS5721915B2 (ja) * 1978-03-18 1982-05-10
JPS6047391U (ja) * 1983-09-08 1985-04-03 ヤマハ株式会社 スピ−カ振動板
JPS6193094U (ja) * 1984-11-26 1986-06-16
JPS6193095U (ja) * 1984-11-26 1986-06-16

Also Published As

Publication number Publication date
JPS5541598B2 (ja) 1980-10-24

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