CN203049995U - 装饰复合吸声结构 - Google Patents
装饰复合吸声结构 Download PDFInfo
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- CN203049995U CN203049995U CN 201220707730 CN201220707730U CN203049995U CN 203049995 U CN203049995 U CN 203049995U CN 201220707730 CN201220707730 CN 201220707730 CN 201220707730 U CN201220707730 U CN 201220707730U CN 203049995 U CN203049995 U CN 203049995U
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- sound absorption
- polyester fiber
- sound
- steel plate
- absorber
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 87
- 150000001875 compounds Chemical class 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 46
- 239000010959 steel Substances 0.000 claims abstract description 46
- 239000000835 fiber Substances 0.000 claims abstract description 40
- 229920000728 polyester Polymers 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 39
- 229920000742 Cotton Polymers 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims abstract description 6
- 239000011491 glass wool Substances 0.000 claims abstract description 6
- 239000006096 absorbing agent Substances 0.000 claims description 33
- 238000010276 construction Methods 0.000 claims description 17
- 238000000465 moulding Methods 0.000 claims description 12
- 238000005034 decoration Methods 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 5
- 239000003431 cross linking reagent Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000001228 spectrum Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 238000011900 installation process Methods 0.000 abstract 1
- 239000012774 insulation material Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
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Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220707730 CN203049995U (zh) | 2012-12-20 | 2012-12-20 | 装饰复合吸声结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220707730 CN203049995U (zh) | 2012-12-20 | 2012-12-20 | 装饰复合吸声结构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203049995U true CN203049995U (zh) | 2013-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220707730 Expired - Fee Related CN203049995U (zh) | 2012-12-20 | 2012-12-20 | 装饰复合吸声结构 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203049995U (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669767A (zh) * | 2012-12-20 | 2014-03-26 | 厦门嘉达声学技术有限公司 | 装饰复合吸声结构 |
| CN105161089A (zh) * | 2015-06-17 | 2015-12-16 | 成都斯铂润音响设备有限公司 | 一种吸声装置 |
| CN105544913A (zh) * | 2015-12-31 | 2016-05-04 | 卓达新材料科技集团有限公司 | 一种新型隔音装饰板 |
| CN106368366A (zh) * | 2016-10-26 | 2017-02-01 | 北京市劳动保护科学研究所 | 一种柔性软膜天花吸声结构 |
-
2012
- 2012-12-20 CN CN 201220707730 patent/CN203049995U/zh not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669767A (zh) * | 2012-12-20 | 2014-03-26 | 厦门嘉达声学技术有限公司 | 装饰复合吸声结构 |
| CN103669767B (zh) * | 2012-12-20 | 2015-11-04 | 厦门嘉达声学技术有限公司 | 装饰复合吸声结构 |
| CN105161089A (zh) * | 2015-06-17 | 2015-12-16 | 成都斯铂润音响设备有限公司 | 一种吸声装置 |
| CN105544913A (zh) * | 2015-12-31 | 2016-05-04 | 卓达新材料科技集团有限公司 | 一种新型隔音装饰板 |
| CN106368366A (zh) * | 2016-10-26 | 2017-02-01 | 北京市劳动保护科学研究所 | 一种柔性软膜天花吸声结构 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: XIAMEN JIADA ACOUSTIC TECHNOLOGY CO., LTD. Free format text: FORMER NAME: XIAMEN JIADA ACOUSTICS TECHNOLOGY ENGINEERING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Siming District Tian CuO road Xiamen City, Fujian province 361008 No. 136 two Patentee after: Xiamen Jiada of Acoustic Technology Engineering Co., Ltd. Address before: Siming District Tian CuO road Xiamen City, Fujian province 361008 No. 136 two Patentee before: Xiamen Jiada Acoustics Technology Engineering Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |