Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
UMBILICAL CABLE
Document Type and Number:
WIPO Patent Application WO/2019/196216
Kind Code:
A1
Abstract:
The present invention provides an umbilical cable, comprising a core, an inner protective layer disposed outside the core, and an armor layer disposed outside the inner protective layer. The armor layer comprises a plurality of armor wires, and each armor wire comprises a base made of a fiber-reinforced composite material. The present invention has the characteristics of low specific gravity and high intensity, and can meet the requirements on deeper underwater production work compared with an existing metal wire armor umbilical cable.

Inventors:
LI, Xuesong (No.1 Zhongtian Road, Hekou TownRudong Countr, Nantong Jiangsu 3, 226463, CN)
ZHAO, Shuduo (No.1 Zhongtian Road, Hekou TownRudong Countr, Nantong Jiangsu 3, 226463, CN)
ZHANG, Jianmin (No.1 Zhongtian Road, Hekou TownRudong Countr, Nantong Jiangsu 3, 226463, CN)
XIE, Shuhong (XU Yuan, Xinkai South Road on the 1st Economic and Technological Development Zon, Nantong Jiangsu 0, 226010, CN)
Application Number:
CN2018/094896
Publication Date:
October 17, 2019
Filing Date:
July 06, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ZHONGTIAN TECHNOLOGIES SUBMARINE CABLE CO., LTD (XU Yuan, Xinkai South Road on the 1st Economic and Technological Development Zon, Nantong Jiangsu 0, 226010, CN)
JIANGSU ZHONGTIAN TECHNOLOGY CO., LTD. (No.1 Zhongtian Road, Hekou Town Rudong Countr, Nantong Jiangsu 3, 226463, CN)
International Classes:
H01B11/22; H01B7/00
Foreign References:
CN202855430U2013-04-03
CN203311871U2013-11-27
CN202650625U2013-01-02
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO.,LTD. (9F Rongqun Building, No.83 Longguan East Rd. Longhua New Dist.Shenzhen, Guangdong 9, 518109, CN)
Download PDF: