JPS6484999A - Manufacture of diaphragm for speaker - Google Patents

Manufacture of diaphragm for speaker

Info

Publication number
JPS6484999A
JPS6484999A JP14293188A JP14293188A JPS6484999A JP S6484999 A JPS6484999 A JP S6484999A JP 14293188 A JP14293188 A JP 14293188A JP 14293188 A JP14293188 A JP 14293188A JP S6484999 A JPS6484999 A JP S6484999A
Authority
JP
Japan
Prior art keywords
film
diaphragm
ruggedness
melting point
softening temperature
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
JP14293188A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0239160B2 (Direct
Inventor
Haruhiko Sano
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.)
SANON KK
Original Assignee
SANON KK
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 SANON KK filed Critical SANON KK
Priority to JP14293188A priority Critical patent/JPS6484999A/ja
Publication of JPS6484999A publication Critical patent/JPS6484999A/ja
Publication of JPH0239160B2 publication Critical patent/JPH0239160B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)
JP14293188A 1988-06-10 1988-06-10 Manufacture of diaphragm for speaker Granted JPS6484999A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14293188A JPS6484999A (en) 1988-06-10 1988-06-10 Manufacture of diaphragm for speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14293188A JPS6484999A (en) 1988-06-10 1988-06-10 Manufacture of diaphragm for speaker

Publications (2)

Publication Number Publication Date
JPS6484999A true JPS6484999A (en) 1989-03-30
JPH0239160B2 JPH0239160B2 (Direct) 1990-09-04

Family

ID=15326973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14293188A Granted JPS6484999A (en) 1988-06-10 1988-06-10 Manufacture of diaphragm for speaker

Country Status (1)

Country Link
JP (1) JPS6484999A (Direct)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010141540A (ja) * 2008-12-11 2010-06-24 Taisei Corp 音波発信器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5215219U (Direct) * 1975-07-21 1977-02-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5215219U (Direct) * 1975-07-21 1977-02-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010141540A (ja) * 2008-12-11 2010-06-24 Taisei Corp 音波発信器

Also Published As

Publication number Publication date
JPH0239160B2 (Direct) 1990-09-04

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