CN203560667U - 一种适用于管线泄漏绷带瓦封堵装置 - Google Patents
一种适用于管线泄漏绷带瓦封堵装置 Download PDFInfo
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- CN203560667U CN203560667U CN201320719624.XU CN201320719624U CN203560667U CN 203560667 U CN203560667 U CN 203560667U CN 201320719624 U CN201320719624 U CN 201320719624U CN 203560667 U CN203560667 U CN 203560667U
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- sealing
- slip
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- pipeline leakage
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- 238000007789 sealing Methods 0.000 claims abstract description 36
- 230000000903 blocking effect Effects 0.000 claims description 24
- 238000010276 construction Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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CN201320719624.XU CN203560667U (zh) | 2013-11-15 | 2013-11-15 | 一种适用于管线泄漏绷带瓦封堵装置 |
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CN201320719624.XU CN203560667U (zh) | 2013-11-15 | 2013-11-15 | 一种适用于管线泄漏绷带瓦封堵装置 |
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CN203560667U true CN203560667U (zh) | 2014-04-23 |
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CN201320719624.XU Expired - Lifetime CN203560667U (zh) | 2013-11-15 | 2013-11-15 | 一种适用于管线泄漏绷带瓦封堵装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104633381A (zh) * | 2013-11-15 | 2015-05-20 | 天津市海王星海上工程技术股份有限公司 | 一种适用于管线泄漏绷带瓦封堵装置 |
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- 2013-11-15 CN CN201320719624.XU patent/CN203560667U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104633381A (zh) * | 2013-11-15 | 2015-05-20 | 天津市海王星海上工程技术股份有限公司 | 一种适用于管线泄漏绷带瓦封堵装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Bandage slips blocking device applicable to leakage of pipeline Effective date of registration: 20141120 Granted publication date: 20140423 Pledgee: Bank of Shanghai Limited by Share Ltd. Tianjin branch Pledgor: NEPTUNE OFFSHORE ENGINEERING DEVELOPMENT Co.,Ltd. Registration number: 2014990000973 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160108 Granted publication date: 20140423 Pledgee: Bank of Shanghai Limited by Share Ltd. Tianjin branch Pledgor: NEPTUNE OFFSHORE ENGINEERING DEVELOPMENT Co.,Ltd. Registration number: 2014990000973 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Bandage slips blocking device applicable to leakage of pipeline Effective date of registration: 20160125 Granted publication date: 20140423 Pledgee: Bank of Shanghai Limited by Share Ltd. Tianjin branch Pledgor: NEPTUNE OFFSHORE ENGINEERING DEVELOPMENT Co.,Ltd. Registration number: 2016120000003 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170527 Granted publication date: 20140423 Pledgee: Bank of Shanghai Limited by Share Ltd. Tianjin branch Pledgor: NEPTUNE OFFSHORE ENGINEERING DEVELOPMENT Co.,Ltd. Registration number: 2016120000003 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20140423 |
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CX01 | Expiry of patent term |