JPH0717684Y2 - 防音パネル - Google Patents

防音パネル

Info

Publication number
JPH0717684Y2
JPH0717684Y2 JP1988136191U JP13619188U JPH0717684Y2 JP H0717684 Y2 JPH0717684 Y2 JP H0717684Y2 JP 1988136191 U JP1988136191 U JP 1988136191U JP 13619188 U JP13619188 U JP 13619188U JP H0717684 Y2 JPH0717684 Y2 JP H0717684Y2
Authority
JP
Japan
Prior art keywords
surface material
sound
frame
metal foam
soundproof
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
JP1988136191U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0258513U (sk
Inventor
勲 落合
寿 萩原
Original Assignee
株式会社ノダ
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 株式会社ノダ filed Critical 株式会社ノダ
Priority to JP1988136191U priority Critical patent/JPH0717684Y2/ja
Publication of JPH0258513U publication Critical patent/JPH0258513U/ja
Application granted granted Critical
Publication of JPH0717684Y2 publication Critical patent/JPH0717684Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
JP1988136191U 1988-10-20 1988-10-20 防音パネル Expired - Lifetime JPH0717684Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988136191U JPH0717684Y2 (ja) 1988-10-20 1988-10-20 防音パネル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988136191U JPH0717684Y2 (ja) 1988-10-20 1988-10-20 防音パネル

Publications (2)

Publication Number Publication Date
JPH0258513U JPH0258513U (sk) 1990-04-26
JPH0717684Y2 true JPH0717684Y2 (ja) 1995-04-26

Family

ID=31396469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988136191U Expired - Lifetime JPH0717684Y2 (ja) 1988-10-20 1988-10-20 防音パネル

Country Status (1)

Country Link
JP (1) JPH0717684Y2 (sk)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55122942A (en) * 1979-03-13 1980-09-22 Shinki Kinzoku Kogyo Kk Soundproof sandwitch panel
JPS61277997A (ja) * 1985-05-31 1986-12-08 工業技術院長 吸音材

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH061408Y2 (ja) * 1986-05-20 1994-01-12 神鋼鋼線工業株式会社 通気性発泡金属複合板

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55122942A (en) * 1979-03-13 1980-09-22 Shinki Kinzoku Kogyo Kk Soundproof sandwitch panel
JPS61277997A (ja) * 1985-05-31 1986-12-08 工業技術院長 吸音材

Also Published As

Publication number Publication date
JPH0258513U (sk) 1990-04-26

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