CN101498155B - 吸音保温蜂窝板 - Google Patents
吸音保温蜂窝板 Download PDFInfo
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- CN101498155B CN101498155B CN200810033476XA CN200810033476A CN101498155B CN 101498155 B CN101498155 B CN 101498155B CN 200810033476X A CN200810033476X A CN 200810033476XA CN 200810033476 A CN200810033476 A CN 200810033476A CN 101498155 B CN101498155 B CN 101498155B
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- surface layer
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- bottom plate
- layer plate
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200810033476XA CN101498155B (zh) | 2008-02-03 | 2008-02-03 | 吸音保温蜂窝板 |
Applications Claiming Priority (1)
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CN200810033476XA CN101498155B (zh) | 2008-02-03 | 2008-02-03 | 吸音保温蜂窝板 |
Publications (2)
Publication Number | Publication Date |
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CN101498155A CN101498155A (zh) | 2009-08-05 |
CN101498155B true CN101498155B (zh) | 2012-02-29 |
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CN200810033476XA Active CN101498155B (zh) | 2008-02-03 | 2008-02-03 | 吸音保温蜂窝板 |
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CN (1) | CN101498155B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9693166B2 (en) * | 2014-06-24 | 2017-06-27 | The Boeing Company | Automated production of acoustic structures |
JP6114325B2 (ja) * | 2015-02-27 | 2017-04-12 | 富士フイルム株式会社 | 防音構造、および防音構造の作製方法 |
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Publication number | Publication date |
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CN101498155A (zh) | 2009-08-05 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI HING WAH HIVE TECHNOLOGY DEVELOPMENT CO., Free format text: FORMER NAME: SHANGHAI HING WAH HIVE BUILDING MATERIAL COMPANY LIMITED |
|
CP03 | Change of name, title or address |
Address after: 201700 room 5, building 99, No. 99, Lane 2015, Huafang Road, Qingpu, Shanghai Patentee after: Shanghai Hing Wah Hive Technology Development Co., Ltd. Address before: 201706, No. 6725, Lane 5, North Green Road, Qingpu District, Shanghai Patentee before: Shanghai Hing Wah Hive Building Material Company Limited |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Acoustical absorption heat preserving honeycomb panel Effective date of registration: 20130821 Granted publication date: 20120229 Pledgee: Bank of Beijing, Limited by Share Ltd, Shanghai branch Pledgor: Shanghai Hing Wah Hive Technology Development Co., Ltd. Registration number: 2013310000034 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 201700 Shanghai city Qingpu District Guzhen Green Road 6725 Lane 5 Patentee after: SHANGHAI QINGHUA HONEYCOMB TECHNOLOGY DEVELOPMENT CO., LTD. Address before: 201700 room 5, building 99, No. 99, Lane 2015, Huafang Road, Qingpu, Shanghai Patentee before: Shanghai Hing Wah Hive Technology Development Co., Ltd. |