TW356547B - Sound insulation - Google Patents
Sound insulationInfo
- Publication number
- TW356547B TW356547B TW087101443A TW87101443A TW356547B TW 356547 B TW356547 B TW 356547B TW 087101443 A TW087101443 A TW 087101443A TW 87101443 A TW87101443 A TW 87101443A TW 356547 B TW356547 B TW 356547B
- Authority
- TW
- Taiwan
- Prior art keywords
- sound
- board
- absorb member
- front surface
- back surface
- Prior art date
Links
- 238000009413 insulation Methods 0.000 title abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
Classifications
-
- 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
- G10K11/162—Selection of materials
- G10K11/168—Plural layers of different materials, e.g. sandwiches
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/08—Damp-proof or other insulating layers; Drainage arrangements or devices ; Bridge deck surfacings
- E01D19/083—Waterproofing of bridge decks; Other insulations for bridges, e.g. thermal ; Bridge deck surfacings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9043037A JPH10219868A (ja) | 1997-02-12 | 1997-02-12 | 防音パネル |
Publications (1)
Publication Number | Publication Date |
---|---|
TW356547B true TW356547B (en) | 1999-04-21 |
Family
ID=12652725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW087101443A TW356547B (en) | 1997-02-12 | 1998-02-04 | Sound insulation |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH10219868A (zh) |
TW (1) | TW356547B (zh) |
WO (1) | WO1998036135A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2339847C (en) * | 1998-09-17 | 2009-11-24 | The Dow Chemical Company | Acoustical open-cell polyolefins and process for making |
KR100453481B1 (ko) * | 2001-06-20 | 2004-10-20 | 주식회사 거성종합건축사사무소 | 고무튜브가 삽입되는 철제거푸집 |
JP2007101959A (ja) * | 2005-10-05 | 2007-04-19 | Kobe Steel Ltd | 防音パネルおよび防音壁 |
JP4899090B2 (ja) * | 2006-04-27 | 2012-03-21 | 戸田建設株式会社 | 吸音構造 |
CN104001608A (zh) * | 2014-05-19 | 2014-08-27 | 江西理工大学 | 一种适用于煤磨机的隔声装置及方法 |
JP2016223269A (ja) * | 2015-06-04 | 2016-12-28 | 旭ビルウォール株式会社 | 鉄道用吸音体 |
CN112030735A (zh) * | 2020-09-14 | 2020-12-04 | 浙江圣纳智能科技有限公司 | 一种防堵塞桥梁排污渠 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4914032U (zh) * | 1972-05-02 | 1974-02-06 | ||
JPS532895Y2 (zh) * | 1973-09-21 | 1978-01-25 | ||
JPS51112310U (zh) * | 1975-03-10 | 1976-09-10 | ||
JPS5931930B2 (ja) * | 1978-06-26 | 1984-08-06 | 積水樹脂株式会社 | 吸音板の製造方法 |
JPS6075510U (ja) * | 1983-10-29 | 1985-05-27 | 大建工業株式会社 | 化粧吸音体 |
JPS6273012U (zh) * | 1985-10-25 | 1987-05-11 | ||
JP2866860B2 (ja) * | 1993-06-07 | 1999-03-08 | ゼオン化成株式会社 | 防音材 |
-
1997
- 1997-02-12 JP JP9043037A patent/JPH10219868A/ja active Pending
-
1998
- 1998-01-30 WO PCT/JP1998/000407 patent/WO1998036135A1/ja active Application Filing
- 1998-02-04 TW TW087101443A patent/TW356547B/zh active
Also Published As
Publication number | Publication date |
---|---|
JPH10219868A (ja) | 1998-08-18 |
WO1998036135A1 (fr) | 1998-08-20 |
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