CN202660080U - Lined prestressed concrete cylinder pipe (PCCPL) with thermal spraying pure zinc coating on steel cylinder - Google Patents
Lined prestressed concrete cylinder pipe (PCCPL) with thermal spraying pure zinc coating on steel cylinder Download PDFInfo
- Publication number
- CN202660080U CN202660080U CN 201220235433 CN201220235433U CN202660080U CN 202660080 U CN202660080 U CN 202660080U CN 201220235433 CN201220235433 CN 201220235433 CN 201220235433 U CN201220235433 U CN 201220235433U CN 202660080 U CN202660080 U CN 202660080U
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- steel cylinder
- prestressed concrete
- pccpl
- coating
- cylinder
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- Expired - Lifetime
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220235433 CN202660080U (en) | 2012-05-24 | 2012-05-24 | Lined prestressed concrete cylinder pipe (PCCPL) with thermal spraying pure zinc coating on steel cylinder |
Applications Claiming Priority (1)
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CN 201220235433 CN202660080U (en) | 2012-05-24 | 2012-05-24 | Lined prestressed concrete cylinder pipe (PCCPL) with thermal spraying pure zinc coating on steel cylinder |
Publications (1)
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CN202660080U true CN202660080U (en) | 2013-01-09 |
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CN 201220235433 Expired - Lifetime CN202660080U (en) | 2012-05-24 | 2012-05-24 | Lined prestressed concrete cylinder pipe (PCCPL) with thermal spraying pure zinc coating on steel cylinder |
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CN (1) | CN202660080U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112538816A (en) * | 2020-12-22 | 2021-03-23 | 沈阳建筑大学 | Be applied to marine building's novel anticorrosive steel pipe concrete pier that excels in |
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2012
- 2012-05-24 CN CN 201220235433 patent/CN202660080U/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112538816A (en) * | 2020-12-22 | 2021-03-23 | 沈阳建筑大学 | Be applied to marine building's novel anticorrosive steel pipe concrete pier that excels in |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Liaoning Shengshi water conservancy and Hydropower Engineering Co., Ltd. Assignor: Shandong Longquan Pipeline Engineering Co., Ltd. Contract record no.: 2013370000026 Denomination of utility model: Lined prestressed concrete cylinder pipe (PCCPL) with thermal spraying pure zinc coating on steel cylinder Granted publication date: 20130109 License type: Common License Record date: 20130220 Assignee: Changzhou Longquan Pipeline Engineering Co., Ltd. Assignor: Shandong Longquan Pipeline Engineering Co., Ltd. Contract record no.: 2013370000025 Denomination of utility model: Lined prestressed concrete cylinder pipe (PCCPL) with thermal spraying pure zinc coating on steel cylinder Granted publication date: 20130109 License type: Common License Record date: 20130220 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Lined prestressed concrete cylinder pipe (PCCPL) with thermal spraying pure zinc coating on steel cylinder Effective date of registration: 20170523 Granted publication date: 20130109 Pledgee: CITIC Bank, Limited by Share Ltd, Zibo branch Pledgor: Shandong Longquan Pipeline Engineering Co., Ltd. Registration number: 2017990000431 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190723 Granted publication date: 20130109 Pledgee: CITIC Bank, Limited by Share Ltd, Zibo branch Pledgor: Shandong Longquan Pipeline Engineering Co., Ltd. Registration number: 2017990000431 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Lined prestressed concrete cylinder pipe (PCCPL) with thermal spraying pure zinc coating on steel cylinder Effective date of registration: 20190815 Granted publication date: 20130109 Pledgee: CITIC Bank, Limited by Share Ltd, Zibo branch Pledgor: Shandong Longquan Pipeline Engineering Co., Ltd. Registration number: Y2019370000011 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20130109 |
|
CX01 | Expiry of patent term |