JPH078662Y2 - 吸音パネル - Google Patents

吸音パネル

Info

Publication number
JPH078662Y2
JPH078662Y2 JP1988143678U JP14367888U JPH078662Y2 JP H078662 Y2 JPH078662 Y2 JP H078662Y2 JP 1988143678 U JP1988143678 U JP 1988143678U JP 14367888 U JP14367888 U JP 14367888U JP H078662 Y2 JPH078662 Y2 JP H078662Y2
Authority
JP
Japan
Prior art keywords
sound absorbing
plate
sound
absorbing material
plywood
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
JP1988143678U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0264608U (pt
Inventor
広志 宮坂
昭 谷垣
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.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass 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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Priority to JP1988143678U priority Critical patent/JPH078662Y2/ja
Publication of JPH0264608U publication Critical patent/JPH0264608U/ja
Application granted granted Critical
Publication of JPH078662Y2 publication Critical patent/JPH078662Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP1988143678U 1988-11-02 1988-11-02 吸音パネル Expired - Lifetime JPH078662Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988143678U JPH078662Y2 (ja) 1988-11-02 1988-11-02 吸音パネル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988143678U JPH078662Y2 (ja) 1988-11-02 1988-11-02 吸音パネル

Publications (2)

Publication Number Publication Date
JPH0264608U JPH0264608U (pt) 1990-05-15
JPH078662Y2 true JPH078662Y2 (ja) 1995-03-06

Family

ID=31410712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988143678U Expired - Lifetime JPH078662Y2 (ja) 1988-11-02 1988-11-02 吸音パネル

Country Status (1)

Country Link
JP (1) JPH078662Y2 (pt)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3029938C2 (de) * 1979-09-21 1982-08-12 Armstrong World Industries, Inc., 17604 Lancaster, Pa. Verfahren zur Herstellung einer schallabsorbierenden Wandplatte

Also Published As

Publication number Publication date
JPH0264608U (pt) 1990-05-15

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