JPH0618850Y2 - 自動車ダッシュ部用防音材 - Google Patents

自動車ダッシュ部用防音材

Info

Publication number
JPH0618850Y2
JPH0618850Y2 JP1987107090U JP10709087U JPH0618850Y2 JP H0618850 Y2 JPH0618850 Y2 JP H0618850Y2 JP 1987107090 U JP1987107090 U JP 1987107090U JP 10709087 U JP10709087 U JP 10709087U JP H0618850 Y2 JPH0618850 Y2 JP H0618850Y2
Authority
JP
Japan
Prior art keywords
sound
soundproof material
dyne
soundproof
noise
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
JP1987107090U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6414448U (enExample
Inventor
仁 三宅
堅 五島
隆行 新田
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.)
Nihon Tokushu Toryo Co Ltd
Original Assignee
Nihon Tokushu Toryo 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 Nihon Tokushu Toryo Co Ltd filed Critical Nihon Tokushu Toryo Co Ltd
Priority to JP1987107090U priority Critical patent/JPH0618850Y2/ja
Publication of JPS6414448U publication Critical patent/JPS6414448U/ja
Application granted granted Critical
Publication of JPH0618850Y2 publication Critical patent/JPH0618850Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Body Structure For Vehicles (AREA)
  • Laminated Bodies (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP1987107090U 1987-07-14 1987-07-14 自動車ダッシュ部用防音材 Expired - Lifetime JPH0618850Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987107090U JPH0618850Y2 (ja) 1987-07-14 1987-07-14 自動車ダッシュ部用防音材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987107090U JPH0618850Y2 (ja) 1987-07-14 1987-07-14 自動車ダッシュ部用防音材

Publications (2)

Publication Number Publication Date
JPS6414448U JPS6414448U (enExample) 1989-01-25
JPH0618850Y2 true JPH0618850Y2 (ja) 1994-05-18

Family

ID=31341189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987107090U Expired - Lifetime JPH0618850Y2 (ja) 1987-07-14 1987-07-14 自動車ダッシュ部用防音材

Country Status (1)

Country Link
JP (1) JPH0618850Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3792848B2 (ja) * 1997-07-01 2006-07-05 日本特殊塗料株式会社 自動車車室内用防音材

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56142054A (en) * 1980-04-04 1981-11-06 Inoue Mtp Kk Sound absorbing material
JPS58192094A (ja) * 1982-05-06 1983-11-09 株式会社アサヒコーポレーション 成形遮音構造体
JPS59186750A (ja) * 1983-04-07 1984-10-23 Nippon Tokushu Toryo Kk ボンネツトフ−ド用吸音板
JPS6271996A (ja) * 1985-09-25 1987-04-02 日本特殊塗料株式会社 防音処理の方法

Also Published As

Publication number Publication date
JPS6414448U (enExample) 1989-01-25

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