JPS60259100A - 隔離独立複数流体支持振動装置 - Google Patents

隔離独立複数流体支持振動装置

Info

Publication number
JPS60259100A
JPS60259100A JP11577784A JP11577784A JPS60259100A JP S60259100 A JPS60259100 A JP S60259100A JP 11577784 A JP11577784 A JP 11577784A JP 11577784 A JP11577784 A JP 11577784A JP S60259100 A JPS60259100 A JP S60259100A
Authority
JP
Japan
Prior art keywords
magnetic
vibrating element
diaphragm
voice coil
bobbin
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
JP11577784A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0468840B2 (enrdf_load_stackoverflow
Inventor
Yoshiro Nakamatsu
義郎 中松
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP11577784A priority Critical patent/JPS60259100A/ja
Publication of JPS60259100A publication Critical patent/JPS60259100A/ja
Publication of JPH0468840B2 publication Critical patent/JPH0468840B2/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
    • H04R9/066—Loudspeakers using the principle of inertia

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)
JP11577784A 1984-06-06 1984-06-06 隔離独立複数流体支持振動装置 Granted JPS60259100A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11577784A JPS60259100A (ja) 1984-06-06 1984-06-06 隔離独立複数流体支持振動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11577784A JPS60259100A (ja) 1984-06-06 1984-06-06 隔離独立複数流体支持振動装置

Publications (2)

Publication Number Publication Date
JPS60259100A true JPS60259100A (ja) 1985-12-21
JPH0468840B2 JPH0468840B2 (enrdf_load_stackoverflow) 1992-11-04

Family

ID=14670793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11577784A Granted JPS60259100A (ja) 1984-06-06 1984-06-06 隔離独立複数流体支持振動装置

Country Status (1)

Country Link
JP (1) JPS60259100A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997009858A1 (en) * 1995-09-02 1997-03-13 New Transducers Limited Vibration transducers
WO1997009859A1 (en) * 1995-09-02 1997-03-13 New Transducers Limited Inertial vibration transducers
US6751333B1 (en) 1995-09-02 2004-06-15 New Transducers Limited Inertial vibration transducers
EP3096538A1 (en) * 2015-05-22 2016-11-23 Ask Industries Societa' per Azioni Inertial electroacoustic transducer unit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5555696A (en) * 1978-10-18 1980-04-23 Matsushita Electric Ind Co Ltd Dynamic type speaker
JPS5899097A (ja) * 1981-12-09 1983-06-13 Sharp Corp スピ−カ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5555696A (en) * 1978-10-18 1980-04-23 Matsushita Electric Ind Co Ltd Dynamic type speaker
JPS5899097A (ja) * 1981-12-09 1983-06-13 Sharp Corp スピ−カ

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997009858A1 (en) * 1995-09-02 1997-03-13 New Transducers Limited Vibration transducers
WO1997009859A1 (en) * 1995-09-02 1997-03-13 New Transducers Limited Inertial vibration transducers
EA000836B1 (ru) * 1995-09-02 2000-04-24 Нью Трэнсдьюсерз Лимитед Инерционный вибрационный преобразователь
US6751333B1 (en) 1995-09-02 2004-06-15 New Transducers Limited Inertial vibration transducers
EP3096538A1 (en) * 2015-05-22 2016-11-23 Ask Industries Societa' per Azioni Inertial electroacoustic transducer unit
CN106170116A (zh) * 2015-05-22 2016-11-30 Ask工业股份公司 惯性电声换能器单元
CN106170116B (zh) * 2015-05-22 2020-09-11 Ask工业股份公司 惯性电声换能器单元

Also Published As

Publication number Publication date
JPH0468840B2 (enrdf_load_stackoverflow) 1992-11-04

Similar Documents

Publication Publication Date Title
JP3984397B2 (ja) スピーカ
CN101128069B (zh) 铁磁液体置中的音圈扬声器
US7724915B2 (en) Speaker device
US5740265A (en) Loudspeaker unit and loudspeaker system employing the unit
US20050031154A1 (en) Electromagnetic transducer having multiple magnetic air gaps whose magnetic flux is in a same direction
KR20210055960A (ko) 초박형 2웨이 스피커
US7873180B2 (en) Voice coil actuator
US2535757A (en) Peripherally driven electroacoustical transducer
JPH10304493A (ja) 電気−音響変換装置及び音響−電気変換装置
JPS60259100A (ja) 隔離独立複数流体支持振動装置
EP0778721A2 (en) Damping mechanism for loudspeaker membranes
JPH1141685A (ja) スピーカ装置
US2494918A (en) Inductively energized electro-dynamic loud-speaker
JP3834508B2 (ja) スピーカの磁気回路
JPS60259089A (ja) スピ−カ装置
KR100665716B1 (ko) 스피커
JPH0614394A (ja) スピーカ
KR100545069B1 (ko) 스피커
JPH0759119B2 (ja) テレビ用スピ−カ
JP3894789B2 (ja) スピーカ装置
JP3380439B2 (ja) 反発磁気回路型スピーカシステム
KR850002567Y1 (ko) 평면진동파 스피커
JPS589438Y2 (ja) 磁気回路
JPS602840B2 (ja) 動電形スピーカー
JP2850382B2 (ja) 電気音響変換器