ATE340101T1 - Vorgeformtes schalldämmelement und verfahren zur herstellung desselben - Google Patents
Vorgeformtes schalldämmelement und verfahren zur herstellung desselbenInfo
- Publication number
- ATE340101T1 ATE340101T1 AT01129810T AT01129810T ATE340101T1 AT E340101 T1 ATE340101 T1 AT E340101T1 AT 01129810 T AT01129810 T AT 01129810T AT 01129810 T AT01129810 T AT 01129810T AT E340101 T1 ATE340101 T1 AT E340101T1
- Authority
- AT
- Austria
- Prior art keywords
- foil
- basic structure
- thermoplastic
- material parts
- absorption material
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000011888 foil Substances 0.000 abstract 11
- 229920001169 thermoplastic Polymers 0.000 abstract 8
- 239000004416 thermosoftening plastic Substances 0.000 abstract 8
- 238000010521 absorption reaction Methods 0.000 abstract 7
- 239000000463 material Substances 0.000 abstract 5
- 239000000835 fiber Substances 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 239000012815 thermoplastic material Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/11—Thermal or acoustic insulation
- F02B77/13—Acoustic insulation
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Multimedia (AREA)
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH24472000 | 2000-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE340101T1 true ATE340101T1 (de) | 2006-10-15 |
Family
ID=4569299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01129810T ATE340101T1 (de) | 2000-12-15 | 2001-12-14 | Vorgeformtes schalldämmelement und verfahren zur herstellung desselben |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1215085B1 (de) |
| AT (1) | ATE340101T1 (de) |
| DE (1) | DE60123200T2 (de) |
| ES (1) | ES2272400T3 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2481976C2 (ru) * | 2011-04-26 | 2013-05-20 | Государственное образовательное учреждение высшего профессионального образования "Тольяттинский государственный университет" | Многослойная акустическая структура обивки кузова автотранспортного средства (варианты) |
| CN102332258B (zh) * | 2011-09-01 | 2013-05-08 | 西北工业大学 | 具有内中空结构的金属纤维多孔材料的制备方法 |
| JP2024029576A (ja) * | 2022-08-22 | 2024-03-06 | 三菱ケミカル株式会社 | 遮音構造体の製造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2606325A1 (de) * | 1976-02-18 | 1977-08-25 | Siegfried Henschke | Verfahren zum bleibenden verformen von schalldaemmplatten |
| JPS57178855A (en) * | 1981-04-30 | 1982-11-04 | Nissan Motor | Acoustic board |
| CH681144A5 (en) | 1990-07-31 | 1993-01-29 | Matec Holding | Accessory for automobile HI=FI system |
| JP2851244B2 (ja) * | 1994-02-09 | 1999-01-27 | 児玉化学工業株式会社 | 多層積層体および多層積層体パネルを製造する方法 |
| US6204209B1 (en) * | 1998-04-10 | 2001-03-20 | Johnson Controls Technology Company | Acoustical composite headliner |
| DE29908484U1 (de) * | 1999-05-12 | 2000-09-21 | Dittrich, Klaus-Jürgen, 28832 Achim | Mehrschicht-Verbundmaterial |
-
2001
- 2001-12-14 EP EP01129810A patent/EP1215085B1/de not_active Expired - Lifetime
- 2001-12-14 ES ES01129810T patent/ES2272400T3/es not_active Expired - Lifetime
- 2001-12-14 DE DE60123200T patent/DE60123200T2/de not_active Expired - Lifetime
- 2001-12-14 AT AT01129810T patent/ATE340101T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1215085A3 (de) | 2004-02-04 |
| DE60123200D1 (de) | 2006-11-02 |
| EP1215085A2 (de) | 2002-06-19 |
| EP1215085B1 (de) | 2006-09-20 |
| ES2272400T3 (es) | 2007-05-01 |
| DE60123200T2 (de) | 2007-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |