CN215285219U - 一种浮力可调节的水下运输浮筒 - Google Patents
一种浮力可调节的水下运输浮筒 Download PDFInfo
- Publication number
- CN215285219U CN215285219U CN202022779337.0U CN202022779337U CN215285219U CN 215285219 U CN215285219 U CN 215285219U CN 202022779337 U CN202022779337 U CN 202022779337U CN 215285219 U CN215285219 U CN 215285219U
- Authority
- CN
- China
- Prior art keywords
- flotation pontoon
- pontoon body
- buoy
- gas cylinder
- cylinder group
- 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.)
- Active
Links
Images
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022779337.0U CN215285219U (zh) | 2020-11-26 | 2020-11-26 | 一种浮力可调节的水下运输浮筒 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022779337.0U CN215285219U (zh) | 2020-11-26 | 2020-11-26 | 一种浮力可调节的水下运输浮筒 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN215285219U true CN215285219U (zh) | 2021-12-24 |
Family
ID=79512818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202022779337.0U Active CN215285219U (zh) | 2020-11-26 | 2020-11-26 | 一种浮力可调节的水下运输浮筒 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN215285219U (zh) |
-
2020
- 2020-11-26 CN CN202022779337.0U patent/CN215285219U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107140156B (zh) | 托底钢梁整体打捞沉船方法 | |
CN104002932B (zh) | 对海上故障船舶进行快速抬升维修的船型 | |
CN1932160A (zh) | 水工工程中构件安装施工的辅助装置及其使用方法 | |
JPS60157534A (ja) | 係留器具用運動補償器 | |
KR101551888B1 (ko) | 침몰선박 인양장치 및 그 인양방법 | |
CN105775078A (zh) | 水气置换式水下设备辅助安装装置及安装方法 | |
CN215285219U (zh) | 一种浮力可调节的水下运输浮筒 | |
CN105730634A (zh) | 一种疏浚泥驳船 | |
KR101643730B1 (ko) | 침몰선박 인양장치 | |
CN100535251C (zh) | 水工工程构件体预制的土坑及浮起转运装置及其使用方法 | |
CN2232394Y (zh) | 水下沉船软体打捞气囊 | |
KR101942560B1 (ko) | 선박용 수중작업공간 가설장치 | |
JP4255325B2 (ja) | 水中運搬装置及びこの水中運搬装置を用いた引き上げ対象物の運搬方法 | |
CN211810156U (zh) | 一种自浮式水下沉箱盖板 | |
CN205327369U (zh) | 一种橡胶打捞浮筒 | |
CN110043672B (zh) | 手拉式放气阀 | |
CN112081561A (zh) | 一种用于新型水下悬浮管汇的浮筒装置机构及其使用方法 | |
CN218577990U (zh) | 可悬浮式维修防护盖 | |
CN105620683A (zh) | 一种橡胶打捞浮筒 | |
CN104494792A (zh) | 海洋工程结构物运输装置及运输方法 | |
CN2546327Y (zh) | 船艇快速打捞救助装置 | |
CN104495618B (zh) | 一种利用小型起重设备安装水下超重构件的方法 | |
JPH09195281A (ja) | 海上におけるケーソンの据付方法 | |
CN217679076U (zh) | 轻量化导向架 | |
CN210737489U (zh) | 一种充气式围油栏 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230807 Address after: 100010 No. 25 North Main Street, Dongcheng District, Beijing, Chaoyangmen Patentee after: CHINA NATIONAL OFFSHORE OIL Corp. Patentee after: OFFSHORE OIL ENGINEERING Co.,Ltd. Patentee after: COOEC SUBSEA TECHNOLOGY Co.,Ltd. Address before: Room 202-f105, 2 / F, Ligang building podium, No. 82, West 2nd Road, Tianjin Binhai New Area pilot free trade zone (Airport Economic Zone) Patentee before: OFFSHORE OIL ENGINEERING Co.,Ltd. Patentee before: CHINA NATIONAL OFFSHORE OIL Corp. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100010 No. 25 North Main Street, Dongcheng District, Beijing, Chaoyangmen Patentee after: CHINA NATIONAL OFFSHORE OIL Corp. Patentee after: OFFSHORE OIL ENGINEERING Co.,Ltd. Patentee after: CNOOC Shenzhen Ocean Engineering Technology Service Co.,Ltd. Address before: 100010 No. 25 North Main Street, Dongcheng District, Beijing, Chaoyangmen Patentee before: CHINA NATIONAL OFFSHORE OIL Corp. Patentee before: OFFSHORE OIL ENGINEERING Co.,Ltd. Patentee before: COOEC SUBSEA TECHNOLOGY Co.,Ltd. |