JPS6345982B2 - - Google Patents
Info
- Publication number
- JPS6345982B2 JPS6345982B2 JP55115969A JP11596980A JPS6345982B2 JP S6345982 B2 JPS6345982 B2 JP S6345982B2 JP 55115969 A JP55115969 A JP 55115969A JP 11596980 A JP11596980 A JP 11596980A JP S6345982 B2 JPS6345982 B2 JP S6345982B2
- Authority
- JP
- Japan
- Prior art keywords
- sound absorbing
- sound
- insulating
- sec
- nonwoven fabric
- 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
Links
- 239000004745 nonwoven fabric Substances 0.000 claims description 10
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 239000002657 fibrous material Substances 0.000 claims description 4
- 229920001187 thermosetting polymer Polymers 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 238000009413 insulation Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 210000002268 wool Anatomy 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- IDCBOTIENDVCBQ-UHFFFAOYSA-N TEPP Chemical compound CCOP(=O)(OCC)OP(=O)(OCC)OCC IDCBOTIENDVCBQ-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
- B60R13/0815—Acoustic or thermal insulation of passenger compartments
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55115969A JPS5741229A (en) | 1980-08-25 | 1980-08-25 | Preventing method for noise of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55115969A JPS5741229A (en) | 1980-08-25 | 1980-08-25 | Preventing method for noise of automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5741229A JPS5741229A (en) | 1982-03-08 |
| JPS6345982B2 true JPS6345982B2 (xx) | 1988-09-13 |
Family
ID=14675612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55115969A Granted JPS5741229A (en) | 1980-08-25 | 1980-08-25 | Preventing method for noise of automobile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5741229A (xx) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60121775U (ja) * | 1984-01-28 | 1985-08-16 | 株式会社 明和 | 鮭とチ−ズによる加工食品 |
| JPS60121776U (ja) * | 1984-01-28 | 1985-08-16 | 株式会社 明和 | 鮭とチ−ズによる加工食品 |
| JPS63315344A (ja) * | 1987-06-17 | 1988-12-23 | Kasai Kogyo Co Ltd | 自動車用インシュレ−タ |
| JPH049898A (ja) * | 1990-04-27 | 1992-01-14 | Nippon Tokushu Toryo Co Ltd | 遮音材 |
| US5164254A (en) * | 1991-01-15 | 1992-11-17 | Chicopee | Hoodliner |
| JP4641654B2 (ja) * | 2001-05-08 | 2011-03-02 | 三菱電機株式会社 | 直流真空遮断器 |
| CA2512596A1 (en) * | 2003-01-07 | 2004-07-29 | Michael T. Campbell | Molded lightweight foam acoustical barrier and its method of application |
| DE202004009726U1 (de) * | 2004-06-21 | 2005-11-10 | Carcoustics Tech Center Gmbh | Schallabsorbierende, selbsttragende Stirnwandverkleidung für Kraftfahrzeuge |
| KR102260615B1 (ko) * | 2017-04-03 | 2021-06-07 | 케스케이드 엔지니어링 인코퍼레이티드 | 음향 섬유 사일렌서 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55115825U (xx) * | 1979-10-05 | 1980-08-15 |
-
1980
- 1980-08-25 JP JP55115969A patent/JPS5741229A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5741229A (en) | 1982-03-08 |
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