JPS5315820A - Flame resisting vibrator plate - Google Patents

Flame resisting vibrator plate

Info

Publication number
JPS5315820A
JPS5315820A JP8997576A JP8997576A JPS5315820A JP S5315820 A JPS5315820 A JP S5315820A JP 8997576 A JP8997576 A JP 8997576A JP 8997576 A JP8997576 A JP 8997576A JP S5315820 A JPS5315820 A JP S5315820A
Authority
JP
Japan
Prior art keywords
vibrator plate
flame resisting
resisting
flame
vibrator
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
JP8997576A
Other languages
Japanese (ja)
Other versions
JPS6012840B2 (en
Inventor
Keisuke Ueno
Kazuo Tsuchiya
Masaki Kumanosato
Fumio Kawahara
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.)
Mogami Denki Corp
Pioneer Corp
Original Assignee
Mogami Denki Corp
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 Mogami Denki Corp, Pioneer Electronic Corp filed Critical Mogami Denki Corp
Priority to JP51089975A priority Critical patent/JPS6012840B2/en
Publication of JPS5315820A publication Critical patent/JPS5315820A/en
Publication of JPS6012840B2 publication Critical patent/JPS6012840B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Paper (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP51089975A 1976-07-28 1976-07-28 flame retardant diaphragm Expired JPS6012840B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51089975A JPS6012840B2 (en) 1976-07-28 1976-07-28 flame retardant diaphragm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51089975A JPS6012840B2 (en) 1976-07-28 1976-07-28 flame retardant diaphragm

Publications (2)

Publication Number Publication Date
JPS5315820A true JPS5315820A (en) 1978-02-14
JPS6012840B2 JPS6012840B2 (en) 1985-04-03

Family

ID=13985667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51089975A Expired JPS6012840B2 (en) 1976-07-28 1976-07-28 flame retardant diaphragm

Country Status (1)

Country Link
JP (1) JPS6012840B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55163300A (en) * 1979-06-06 1980-12-19 Otsuka Kagaku Yakuhin Production of incombustible low density cellulose fiberboard
CN110607046A (en) * 2019-09-26 2019-12-24 西南石油大学 Flame-retardant polyvinyl alcohol aerogel and preparation method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0433572Y2 (en) * 1985-12-18 1992-08-11

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825515A (en) * 1971-08-05 1973-04-03
JPS5066228A (en) * 1973-10-11 1975-06-04
JPS5071318A (en) * 1973-10-24 1975-06-13
JPS5189977A (en) * 1975-02-04 1976-08-06
JPS5229213A (en) * 1975-08-29 1977-03-04 Onkyo Corp Fire retardant speaker diaphragm
JPS5238916A (en) * 1975-09-23 1977-03-25 Sharp Corp Mthod of producing vibration board for speaker

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825515A (en) * 1971-08-05 1973-04-03
JPS5066228A (en) * 1973-10-11 1975-06-04
JPS5071318A (en) * 1973-10-24 1975-06-13
JPS5189977A (en) * 1975-02-04 1976-08-06
JPS5229213A (en) * 1975-08-29 1977-03-04 Onkyo Corp Fire retardant speaker diaphragm
JPS5238916A (en) * 1975-09-23 1977-03-25 Sharp Corp Mthod of producing vibration board for speaker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55163300A (en) * 1979-06-06 1980-12-19 Otsuka Kagaku Yakuhin Production of incombustible low density cellulose fiberboard
CN110607046A (en) * 2019-09-26 2019-12-24 西南石油大学 Flame-retardant polyvinyl alcohol aerogel and preparation method thereof

Also Published As

Publication number Publication date
JPS6012840B2 (en) 1985-04-03

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