CN112993911A - 一种海底电缆的保护方法 - Google Patents
一种海底电缆的保护方法 Download PDFInfo
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- CN112993911A CN112993911A CN202110177010.2A CN202110177010A CN112993911A CN 112993911 A CN112993911 A CN 112993911A CN 202110177010 A CN202110177010 A CN 202110177010A CN 112993911 A CN112993911 A CN 112993911A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 241000237983 Trochidae Species 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 3
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
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- Laying Of Electric Cables Or Lines Outside (AREA)
- Electric Cable Installation (AREA)
Abstract
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Claims (4)
Priority Applications (1)
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CN202110177010.2A CN112993911A (zh) | 2021-02-07 | 2021-02-07 | 一种海底电缆的保护方法 |
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CN202110177010.2A CN112993911A (zh) | 2021-02-07 | 2021-02-07 | 一种海底电缆的保护方法 |
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CN112993911A true CN112993911A (zh) | 2021-06-18 |
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CN202110177010.2A Pending CN112993911A (zh) | 2021-02-07 | 2021-02-07 | 一种海底电缆的保护方法 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201440600U (zh) * | 2009-04-30 | 2010-04-21 | 深圳日海通讯技术股份有限公司 | 密封件 |
CN106655063A (zh) * | 2016-09-06 | 2017-05-10 | 苏州希倍优辊轮有限公司 | 一种海缆弯曲限制装置 |
CN106848980A (zh) * | 2017-04-11 | 2017-06-13 | 苏州希倍优辊轮有限公司 | 一种海缆中心定位夹具牵引装置 |
CN107294043A (zh) * | 2017-06-26 | 2017-10-24 | 江苏亨通高压海缆有限公司 | 一种海上风电用海缆柔性保护装置 |
CN209526464U (zh) * | 2019-04-18 | 2019-10-22 | 河南东海复合材料有限公司 | 一种smc复合材料电缆接头防爆盒 |
-
2021
- 2021-02-07 CN CN202110177010.2A patent/CN112993911A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201440600U (zh) * | 2009-04-30 | 2010-04-21 | 深圳日海通讯技术股份有限公司 | 密封件 |
CN106655063A (zh) * | 2016-09-06 | 2017-05-10 | 苏州希倍优辊轮有限公司 | 一种海缆弯曲限制装置 |
CN106848980A (zh) * | 2017-04-11 | 2017-06-13 | 苏州希倍优辊轮有限公司 | 一种海缆中心定位夹具牵引装置 |
CN107294043A (zh) * | 2017-06-26 | 2017-10-24 | 江苏亨通高压海缆有限公司 | 一种海上风电用海缆柔性保护装置 |
CN209526464U (zh) * | 2019-04-18 | 2019-10-22 | 河南东海复合材料有限公司 | 一种smc复合材料电缆接头防爆盒 |
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Date | Code | Title | Description |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20210719 Address after: No.198-2, Bohai 28 Road, Port Economic Zone, Binhai New Area, Tianjin Applicant after: CNOOC ENERGY DEVELOPMENT EQUIPMENT TECHNOLOGY Co.,Ltd. Applicant after: CNOOC (China) Limited,Tianjin Branch Address before: No.198-2, Bohai 28 Road, Port Economic Zone, Binhai New Area, Tianjin Applicant before: CNOOC ENERGY DEVELOPMENT EQUIPMENT TECHNOLOGY Co.,Ltd. Applicant before: TIANJIN LONGZE OILFIELD TECHNICAL SERVICE Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210618 |
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RJ01 | Rejection of invention patent application after publication |