JPH0514480B2 - - Google Patents

Info

Publication number
JPH0514480B2
JPH0514480B2 JP57170491A JP17049182A JPH0514480B2 JP H0514480 B2 JPH0514480 B2 JP H0514480B2 JP 57170491 A JP57170491 A JP 57170491A JP 17049182 A JP17049182 A JP 17049182A JP H0514480 B2 JPH0514480 B2 JP H0514480B2
Authority
JP
Japan
Prior art keywords
diaphragm
resin
radiation
coating layer
curable
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.)
Expired - Lifetime
Application number
JP57170491A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5961295A (ja
Inventor
Toshitaka Takei
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP17049182A priority Critical patent/JPS5961295A/ja
Publication of JPS5961295A publication Critical patent/JPS5961295A/ja
Publication of JPH0514480B2 publication Critical patent/JPH0514480B2/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
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP17049182A 1982-09-29 1982-09-29 音響振動板およびその製造方法 Granted JPS5961295A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17049182A JPS5961295A (ja) 1982-09-29 1982-09-29 音響振動板およびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17049182A JPS5961295A (ja) 1982-09-29 1982-09-29 音響振動板およびその製造方法

Publications (2)

Publication Number Publication Date
JPS5961295A JPS5961295A (ja) 1984-04-07
JPH0514480B2 true JPH0514480B2 (enrdf_load_html_response) 1993-02-25

Family

ID=15905942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17049182A Granted JPS5961295A (ja) 1982-09-29 1982-09-29 音響振動板およびその製造方法

Country Status (1)

Country Link
JP (1) JPS5961295A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3960474B2 (ja) * 2002-04-01 2007-08-15 パイオニア株式会社 スピーカ用エッジ及びその形成方法
JP4292071B2 (ja) * 2003-12-18 2009-07-08 株式会社オーディオテクニカ ダイナミックマイクロホン用の振動板およびその製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154996A (ja) * 1982-03-09 1983-09-14 Matsushita Electric Ind Co Ltd スピ−カ用振動板

Also Published As

Publication number Publication date
JPS5961295A (ja) 1984-04-07

Similar Documents

Publication Publication Date Title
JP2980682B2 (ja) 研磨テープおよびその製造方法
KR100341954B1 (ko) 방수 페이퍼 이면 코팅된 연마재 및 이의 제조방법
US4374077A (en) Process for making information carrying discs
CN1084242C (zh) 磨料制品的制法
RU96101155A (ru) Частицы точно заданной формы и способ их изготовления
CN1312740A (zh) 用于多元活性氨基甲酸乙酯体系的脱模板及其制造方法
JPH11300838A (ja) 立体形状物、樹脂製型および立体形状物の製造方法
JPH0514480B2 (enrdf_load_html_response)
US4430363A (en) Process of making information carrying systems
JPH0254720B2 (enrdf_load_html_response)
EP0940224B1 (en) Abrasive tape
JPH045316B2 (enrdf_load_html_response)
JPH0247160B2 (ja) Onkyoshindobannoseiho
JP2665330B2 (ja) 三次元形状の形成方法
JPH01176531A (ja) 保護層を有する成形品の製造方法
CN104050949B (zh) 可辐射固化的鼓皮膜
JPH0550442A (ja) 複合型光学素子の製造方法および成形装置
JPH0768568A (ja) 複合型光学素子の成形方法
JP3091316B2 (ja) 三次元形状の形成方法
JPS61213132A (ja) 情報記録用デイスクの製造方法
JP4292071B2 (ja) ダイナミックマイクロホン用の振動板およびその製造方法
JPH07281009A (ja) フレネルレンズ用スタンパ及びフレネルレンズの製造方法
JPH0146188B2 (enrdf_load_html_response)
JPS6069648A (ja) ハロゲン化銀写真感光材料
JPS60111341A (ja) 磁気記録媒体の製造方法