CN202493797U - 一种中空波纹管 - Google Patents
一种中空波纹管 Download PDFInfo
- Publication number
- CN202493797U CN202493797U CN2012200267409U CN201220026740U CN202493797U CN 202493797 U CN202493797 U CN 202493797U CN 2012200267409 U CN2012200267409 U CN 2012200267409U CN 201220026740 U CN201220026740 U CN 201220026740U CN 202493797 U CN202493797 U CN 202493797U
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- Prior art keywords
- corrugated pipe
- hollow
- bellows
- caliber
- wall
- 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.)
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- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 229910052755 nonmetal Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013502 plastic waste Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200267409U CN202493797U (zh) | 2012-01-20 | 2012-01-20 | 一种中空波纹管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200267409U CN202493797U (zh) | 2012-01-20 | 2012-01-20 | 一种中空波纹管 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493797U true CN202493797U (zh) | 2012-10-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200267409U Expired - Fee Related CN202493797U (zh) | 2012-01-20 | 2012-01-20 | 一种中空波纹管 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202493797U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705596A (zh) * | 2012-01-20 | 2012-10-03 | 浙江双林机电科技有限公司 | 一种中空波纹管及制作方法 |
-
2012
- 2012-01-20 CN CN2012200267409U patent/CN202493797U/zh not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705596A (zh) * | 2012-01-20 | 2012-10-03 | 浙江双林机电科技有限公司 | 一种中空波纹管及制作方法 |
| CN102705596B (zh) * | 2012-01-20 | 2015-12-16 | 浙江双林机电科技有限公司 | 一种中空波纹管及制作方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGXI MINGDIAN PIPE INDUSTRY TECHNOLOGY CO., LTD Free format text: FORMER OWNER: ZHEJIANG SHUANGLIN ELECTROMECHANICAL TECHNOLOGY CO., LTD. Effective date: 20140416 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 313213 HUZHOU, ZHEJIANG PROVINCE TO: 330899 YICHUN, JIANGXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140416 Address after: 330899 North Road, industrial city, new century industrial city, Gao An, Jiangxi Patentee after: Jiangxi Ming Guan Tube Technology Co., Ltd. Address before: 313213, No. 111 West South Road, Yu Town, Huzhou, Zhejiang, Deqing County Patentee before: Zhejiang Shuanglin Electromechanical Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20160120 |
|
| EXPY | Termination of patent right or utility model |