JPS5453523A - Diaphragm for sound apparatus and its preparation - Google Patents

Diaphragm for sound apparatus and its preparation

Info

Publication number
JPS5453523A
JPS5453523A JP11907477A JP11907477A JPS5453523A JP S5453523 A JPS5453523 A JP S5453523A JP 11907477 A JP11907477 A JP 11907477A JP 11907477 A JP11907477 A JP 11907477A JP S5453523 A JPS5453523 A JP S5453523A
Authority
JP
Japan
Prior art keywords
diaphragm
preparation
sound apparatus
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.)
Pending
Application number
JP11907477A
Other languages
Japanese (ja)
Inventor
Tadami Kamaishi
Takao Kitagawa
Tadashi Nishimura
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP11907477A priority Critical patent/JPS5453523A/en
Publication of JPS5453523A publication Critical patent/JPS5453523A/en
Pending legal-status Critical Current

Links

Landscapes

  • Paper (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP11907477A 1977-10-05 1977-10-05 Diaphragm for sound apparatus and its preparation Pending JPS5453523A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11907477A JPS5453523A (en) 1977-10-05 1977-10-05 Diaphragm for sound apparatus and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11907477A JPS5453523A (en) 1977-10-05 1977-10-05 Diaphragm for sound apparatus and its preparation

Publications (1)

Publication Number Publication Date
JPS5453523A true JPS5453523A (en) 1979-04-26

Family

ID=14752227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11907477A Pending JPS5453523A (en) 1977-10-05 1977-10-05 Diaphragm for sound apparatus and its preparation

Country Status (1)

Country Link
JP (1) JPS5453523A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55124397A (en) * 1979-03-20 1980-09-25 Matsushita Electric Ind Co Ltd Speaker diaphragm
JPS5772699U (en) * 1980-10-16 1982-05-04
JPH05328486A (en) * 1990-12-06 1993-12-10 Agency Of Ind Science & Technol Electroacoustic transducer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55124397A (en) * 1979-03-20 1980-09-25 Matsushita Electric Ind Co Ltd Speaker diaphragm
JPS5772699U (en) * 1980-10-16 1982-05-04
JPH05328486A (en) * 1990-12-06 1993-12-10 Agency Of Ind Science & Technol Electroacoustic transducer

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