JPH03104459U - - Google Patents

Info

Publication number
JPH03104459U
JPH03104459U JP1451490U JP1451490U JPH03104459U JP H03104459 U JPH03104459 U JP H03104459U JP 1451490 U JP1451490 U JP 1451490U JP 1451490 U JP1451490 U JP 1451490U JP H03104459 U JPH03104459 U JP H03104459U
Authority
JP
Japan
Prior art keywords
material layer
panel
absorbing material
sound
insulating material
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.)
Pending
Application number
JP1451490U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP1451490U priority Critical patent/JPH03104459U/ja
Publication of JPH03104459U publication Critical patent/JPH03104459U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Laminated Bodies (AREA)
JP1451490U 1990-02-16 1990-02-16 Pending JPH03104459U (US06168776-20010102-C00041.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1451490U JPH03104459U (US06168776-20010102-C00041.png) 1990-02-16 1990-02-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1451490U JPH03104459U (US06168776-20010102-C00041.png) 1990-02-16 1990-02-16

Publications (1)

Publication Number Publication Date
JPH03104459U true JPH03104459U (US06168776-20010102-C00041.png) 1991-10-30

Family

ID=31517875

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1451490U Pending JPH03104459U (US06168776-20010102-C00041.png) 1990-02-16 1990-02-16

Country Status (1)

Country Link
JP (1) JPH03104459U (US06168776-20010102-C00041.png)

Similar Documents

Publication Publication Date Title
WO2002059870A1 (fr) Materiau insonorise pour vehicule et son procede de fabrication
JPH01164643A (ja) 隔壁用吸音性防音材
JP3730395B2 (ja) 吸音材構造及び吸音材の製造方法
JP2002002408A (ja) 車両用防音材
JPH03104460U (US06168776-20010102-C00041.png)
JPH03104459U (US06168776-20010102-C00041.png)
JPH0333565Y2 (US06168776-20010102-C00041.png)
JPS6234766Y2 (US06168776-20010102-C00041.png)
JPS63188544A (ja) 自動車用インシユレ−タ
JP2009012561A (ja) 自動車用インシュレータダッシュ
KR20190134128A (ko) 자동차용 경량 인슐레이션
JPS6348448Y2 (US06168776-20010102-C00041.png)
JPH0143327Y2 (US06168776-20010102-C00041.png)
JPS6118538A (ja) 自動車用インシユレ−タダツシユ
JPS58101847A (ja) エンジンルームの遮音構造
JPH048050Y2 (US06168776-20010102-C00041.png)
JPH02102848U (US06168776-20010102-C00041.png)
JPH01114554A (ja) 自動車用インシュレータ
JPS63171257U (US06168776-20010102-C00041.png)
JPS607158Y2 (ja) 遮音用インシユレ−タ
JPS63291778A (ja) 自動車等の車室の防音構造
JPS63171256U (US06168776-20010102-C00041.png)
JPH01101249A (ja) 自動車用インシュレータダッシュ
JPH02102847U (US06168776-20010102-C00041.png)
JPH0143326Y2 (US06168776-20010102-C00041.png)