CN101539228B - High-strength engineering plastic pipe joint - Google Patents
High-strength engineering plastic pipe joint Download PDFInfo
- Publication number
- CN101539228B CN101539228B CN2009100981073A CN200910098107A CN101539228B CN 101539228 B CN101539228 B CN 101539228B CN 2009100981073 A CN2009100981073 A CN 2009100981073A CN 200910098107 A CN200910098107 A CN 200910098107A CN 101539228 B CN101539228 B CN 101539228B
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- China
- Prior art keywords
- ring
- overcoat
- engineering plastic
- strength engineering
- plastic pipe
- 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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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100981073A CN101539228B (en) | 2009-04-30 | 2009-04-30 | High-strength engineering plastic pipe joint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100981073A CN101539228B (en) | 2009-04-30 | 2009-04-30 | High-strength engineering plastic pipe joint |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101539228A CN101539228A (en) | 2009-09-23 |
CN101539228B true CN101539228B (en) | 2011-09-21 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100981073A Active CN101539228B (en) | 2009-04-30 | 2009-04-30 | High-strength engineering plastic pipe joint |
Country Status (1)
Country | Link |
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CN (1) | CN101539228B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101530146B1 (en) * | 2014-02-11 | 2015-06-19 | 임현주 | A protection pumping water pipe of submerged motor pump |
CN112555543A (en) * | 2020-12-25 | 2021-03-26 | 程凤兰 | Ventilating duct easy to butt joint |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201425138Y (en) * | 2009-04-30 | 2010-03-17 | 浙江中亿管业有限公司 | High-strength connector for engineering plastic tube fittings |
-
2009
- 2009-04-30 CN CN2009100981073A patent/CN101539228B/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201425138Y (en) * | 2009-04-30 | 2010-03-17 | 浙江中亿管业有限公司 | High-strength connector for engineering plastic tube fittings |
Also Published As
Publication number | Publication date |
---|---|
CN101539228A (en) | 2009-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG JIAJIAFU BUILDING MATERIALS TECHNOLOGY CO Free format text: FORMER OWNER: ZHEJIANG ZHONGYI PIPE CO., LTD. Effective date: 20140121 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140121 Address after: 311835, No. 18, Yan Xi Road, shop Town, Zhuji, Zhejiang, Shaoxing Patentee after: ZHEJIANG EACH FAMILY RICH BUILDING MATERIAL TECHNOLOGY Co.,Ltd. Address before: 311835 Zhejiang Province town of Zhuji city shop Gold Road No. 99 Patentee before: ZHEJIANG ZHONGYI PIPE Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: High strength engineering plastic pipe fittings joints Effective date of registration: 20230525 Granted publication date: 20110921 Pledgee: Zhuji Branch of Industrial and Commercial Bank of China Ltd. Pledgor: ZHEJIANG EACH FAMILY RICH BUILDING MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980041657 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |