JPS51126122A - Vibration boad for speakers - Google Patents

Vibration boad for speakers

Info

Publication number
JPS51126122A
JPS51126122A JP926175A JP926175A JPS51126122A JP S51126122 A JPS51126122 A JP S51126122A JP 926175 A JP926175 A JP 926175A JP 926175 A JP926175 A JP 926175A JP S51126122 A JPS51126122 A JP S51126122A
Authority
JP
Japan
Prior art keywords
vibration
boad
speakers
strongth
lighten
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
JP926175A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5539159B2 (enExample
Inventor
Nobuhiro Tsukagoshi
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP926175A priority Critical patent/JPS51126122A/ja
Publication of JPS51126122A publication Critical patent/JPS51126122A/ja
Publication of JPS5539159B2 publication Critical patent/JPS5539159B2/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)
JP926175A 1975-01-23 1975-01-23 Vibration boad for speakers Granted JPS51126122A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP926175A JPS51126122A (en) 1975-01-23 1975-01-23 Vibration boad for speakers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP926175A JPS51126122A (en) 1975-01-23 1975-01-23 Vibration boad for speakers

Publications (2)

Publication Number Publication Date
JPS51126122A true JPS51126122A (en) 1976-11-04
JPS5539159B2 JPS5539159B2 (enExample) 1980-10-08

Family

ID=11715475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP926175A Granted JPS51126122A (en) 1975-01-23 1975-01-23 Vibration boad for speakers

Country Status (1)

Country Link
JP (1) JPS51126122A (enExample)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105522A (enExample) * 1973-02-07 1974-10-05
JPS5345134U (enExample) * 1976-09-17 1978-04-18
JPS5345138A (en) * 1976-10-06 1978-04-22 Toshiba Corp Multiplication circuit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105522A (enExample) * 1973-02-07 1974-10-05
JPS5345134U (enExample) * 1976-09-17 1978-04-18
JPS5345138A (en) * 1976-10-06 1978-04-22 Toshiba Corp Multiplication circuit

Also Published As

Publication number Publication date
JPS5539159B2 (enExample) 1980-10-08

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