CN201300020Y - Pu空气滤芯 - Google Patents
Pu空气滤芯 Download PDFInfo
- Publication number
- CN201300020Y CN201300020Y CNU2008202253955U CN200820225395U CN201300020Y CN 201300020 Y CN201300020 Y CN 201300020Y CN U2008202253955 U CNU2008202253955 U CN U2008202253955U CN 200820225395 U CN200820225395 U CN 200820225395U CN 201300020 Y CN201300020 Y CN 201300020Y
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- CN
- China
- Prior art keywords
- filter paper
- glue
- filtering paper
- folding
- paper
- 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 - Fee Related
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- 239000004814 polyurethane Substances 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 229920002635 polyurethane Polymers 0.000 claims abstract description 15
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000003292 glue Substances 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000005187 foaming Methods 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202253955U CN201300020Y (zh) | 2008-11-09 | 2008-11-09 | Pu空气滤芯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202253955U CN201300020Y (zh) | 2008-11-09 | 2008-11-09 | Pu空气滤芯 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201300020Y true CN201300020Y (zh) | 2009-09-02 |
Family
ID=41083638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008202253955U Expired - Fee Related CN201300020Y (zh) | 2008-11-09 | 2008-11-09 | Pu空气滤芯 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201300020Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101985910A (zh) * | 2010-09-02 | 2011-03-16 | 太仓市联宏电塑有限公司 | 一种汽车降噪空气滤清器 |
CN101985908A (zh) * | 2010-09-02 | 2011-03-16 | 太仓市联宏电塑有限公司 | 一种汽车空气滤清器滤芯 |
CN102755796A (zh) * | 2012-06-29 | 2012-10-31 | 上海马勒滤清系统有限责任公司 | Pu平板空气滤芯的生产工艺及其设备 |
-
2008
- 2008-11-09 CN CNU2008202253955U patent/CN201300020Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101985910A (zh) * | 2010-09-02 | 2011-03-16 | 太仓市联宏电塑有限公司 | 一种汽车降噪空气滤清器 |
CN101985908A (zh) * | 2010-09-02 | 2011-03-16 | 太仓市联宏电塑有限公司 | 一种汽车空气滤清器滤芯 |
CN102755796A (zh) * | 2012-06-29 | 2012-10-31 | 上海马勒滤清系统有限责任公司 | Pu平板空气滤芯的生产工艺及其设备 |
CN102755796B (zh) * | 2012-06-29 | 2014-10-22 | 上海马勒滤清系统有限责任公司 | Pu平板空气滤芯的生产工艺及其设备 |
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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: MANN-HUMMEL HAOYE FILTER (BENGBU) CO., LTD. Free format text: FORMER NAME: BENGBU HAOYE FILTER CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 233010 No. 8018, Mount Huangshan Avenue, hi tech Zone, Anhui, Bengbu Patentee after: Man Hummel industry filter (Bengbu) Co., Ltd. Address before: 233010 Xinghua Road 300, hi tech Zone, Anhui, Bengbu Patentee before: Bengbu Haoye Filter Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20161109 |