JPS56162644A - Sound board in fiber reinforced foaming resin - Google Patents

Sound board in fiber reinforced foaming resin

Info

Publication number
JPS56162644A
JPS56162644A JP5123981A JP5123981A JPS56162644A JP S56162644 A JPS56162644 A JP S56162644A JP 5123981 A JP5123981 A JP 5123981A JP 5123981 A JP5123981 A JP 5123981A JP S56162644 A JPS56162644 A JP S56162644A
Authority
JP
Japan
Prior art keywords
fiber reinforced
sound board
foaming resin
reinforced foaming
resin
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
JP5123981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6210182B2 (enrdf_load_stackoverflow
Inventor
Kazuharu Shimizu
Tamotsu Takizawa
Jiyunji Fujii
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
Nippon Gakki Co Ltd
Original Assignee
Toray Industries Inc
Nippon Gakki Co Ltd
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, Nippon Gakki Co Ltd filed Critical Toray Industries Inc
Priority to JP5123981A priority Critical patent/JPS56162644A/ja
Publication of JPS56162644A publication Critical patent/JPS56162644A/ja
Publication of JPS6210182B2 publication Critical patent/JPS6210182B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Stringed Musical Instruments (AREA)
JP5123981A 1981-04-07 1981-04-07 Sound board in fiber reinforced foaming resin Granted JPS56162644A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5123981A JPS56162644A (en) 1981-04-07 1981-04-07 Sound board in fiber reinforced foaming resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5123981A JPS56162644A (en) 1981-04-07 1981-04-07 Sound board in fiber reinforced foaming resin

Publications (2)

Publication Number Publication Date
JPS56162644A true JPS56162644A (en) 1981-12-14
JPS6210182B2 JPS6210182B2 (enrdf_load_stackoverflow) 1987-03-04

Family

ID=12881385

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5123981A Granted JPS56162644A (en) 1981-04-07 1981-04-07 Sound board in fiber reinforced foaming resin

Country Status (1)

Country Link
JP (1) JPS56162644A (enrdf_load_stackoverflow)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59131445A (ja) * 1983-01-18 1984-07-28 池谷　洋幸 合成樹脂積層発泡体の製造方法
JPS59222329A (ja) * 1983-06-01 1984-12-14 旭コルク工業株式会社 成型クッション材の製法
US4770929A (en) * 1986-09-02 1988-09-13 Toray Industries, Inc. Light-weight composite material
JPS6455590A (en) * 1987-07-31 1989-03-02 Kuau Technol Ltd Acoustic stringed instrument made of composite material
JP2001306062A (ja) * 2000-04-20 2001-11-02 Inoac Corp 音響板用複合材及び音響板
JP2002064898A (ja) * 2000-06-06 2002-02-28 Shingo Minazu 発泡プラスチック共鳴装置
JP2003507776A (ja) * 1999-08-24 2003-02-25 ラフバロウ ユニヴァ−シティ イノヴェーションズ リミテッド 音響装置
CN106626572A (zh) * 2016-10-21 2017-05-10 中国铁道科学研究院金属及化学研究所 一种铁路平车用复合材料地板
CN106739221A (zh) * 2016-11-24 2017-05-31 中国铁道科学研究院金属及化学研究所 一种铁路平车用复合材料地板
JP2018103490A (ja) * 2016-12-27 2018-07-05 昭和電工株式会社 熱硬化性シート状成形材料及び繊維強化プラスチックの製造方法

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59131445A (ja) * 1983-01-18 1984-07-28 池谷　洋幸 合成樹脂積層発泡体の製造方法
JPS59222329A (ja) * 1983-06-01 1984-12-14 旭コルク工業株式会社 成型クッション材の製法
US4770929A (en) * 1986-09-02 1988-09-13 Toray Industries, Inc. Light-weight composite material
JPS6455590A (en) * 1987-07-31 1989-03-02 Kuau Technol Ltd Acoustic stringed instrument made of composite material
JP2003507776A (ja) * 1999-08-24 2003-02-25 ラフバロウ ユニヴァ−シティ イノヴェーションズ リミテッド 音響装置
JP2001306062A (ja) * 2000-04-20 2001-11-02 Inoac Corp 音響板用複合材及び音響板
JP2002064898A (ja) * 2000-06-06 2002-02-28 Shingo Minazu 発泡プラスチック共鳴装置
CN106626572A (zh) * 2016-10-21 2017-05-10 中国铁道科学研究院金属及化学研究所 一种铁路平车用复合材料地板
CN106739221A (zh) * 2016-11-24 2017-05-31 中国铁道科学研究院金属及化学研究所 一种铁路平车用复合材料地板
JP2018103490A (ja) * 2016-12-27 2018-07-05 昭和電工株式会社 熱硬化性シート状成形材料及び繊維強化プラスチックの製造方法

Also Published As

Publication number Publication date
JPS6210182B2 (enrdf_load_stackoverflow) 1987-03-04

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