JPS63254894A - 平面スピ−カ - Google Patents

平面スピ−カ

Info

Publication number
JPS63254894A
JPS63254894A JP8907187A JP8907187A JPS63254894A JP S63254894 A JPS63254894 A JP S63254894A JP 8907187 A JP8907187 A JP 8907187A JP 8907187 A JP8907187 A JP 8907187A JP S63254894 A JPS63254894 A JP S63254894A
Authority
JP
Japan
Prior art keywords
diaphragm
speaker
enclosure
ribs
sound
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
JP8907187A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0379920B2 (enrdf_load_stackoverflow
Inventor
Takeshi Teragaki
寺垣　武
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 JP8907187A priority Critical patent/JPS63254894A/ja
Publication of JPS63254894A publication Critical patent/JPS63254894A/ja
Publication of JPH0379920B2 publication Critical patent/JPH0379920B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
JP8907187A 1987-04-11 1987-04-11 平面スピ−カ Granted JPS63254894A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8907187A JPS63254894A (ja) 1987-04-11 1987-04-11 平面スピ−カ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8907187A JPS63254894A (ja) 1987-04-11 1987-04-11 平面スピ−カ

Publications (2)

Publication Number Publication Date
JPS63254894A true JPS63254894A (ja) 1988-10-21
JPH0379920B2 JPH0379920B2 (enrdf_load_stackoverflow) 1991-12-20

Family

ID=13960619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8907187A Granted JPS63254894A (ja) 1987-04-11 1987-04-11 平面スピ−カ

Country Status (1)

Country Link
JP (1) JPS63254894A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007243851A (ja) * 2006-03-13 2007-09-20 Authentic Ltd 平面スピーカ
DE102015205658A1 (de) * 2015-03-27 2016-09-29 Matthias Hommel Lautsprecher

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10564108B2 (en) 2017-07-03 2020-02-18 Saudi Arabian Oil Company Apparatus and method for nondestructively inspecting fiberglass and nonmetallic pipes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007243851A (ja) * 2006-03-13 2007-09-20 Authentic Ltd 平面スピーカ
DE102015205658A1 (de) * 2015-03-27 2016-09-29 Matthias Hommel Lautsprecher
DE102015205658B4 (de) * 2015-03-27 2017-03-16 Matthias Hommel Lautsprecher

Also Published As

Publication number Publication date
JPH0379920B2 (enrdf_load_stackoverflow) 1991-12-20

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