Title:
HANGING TYPE ELECTRICAL CABLE AND FIBER OPTIC CABLE
Document Type and Number:
WIPO Patent Application WO/2021/212856
Kind Code:
A1
Abstract:
A hanging type electrical cable, provided with a central loose tube (1), four electrical conductors (3) located outside the central loose tube (1), and an outer sheath (4) located outside the electrical conductors (4). A plurality of fiber optic ribbons (11) stacked in sequence are arranged inside the central loose tube (1); light transmitting components are arranged in each fiber optic ribbon (11); the hanging type electrical cable is further provided with four hanging components (2); each hanging component (2) is composed of a first hanging body (21), a second hanging body (22), a third hanging body (23), a hanging connecting part (24), and a hanging element (25); the hanging component (2) has an integrated structure. Also disclosed is a hanging type fiber optic cable. The following main beneficial effects are possessed: the structure is more stable, the optical communication density is higher, the laying cost is lower, it is easier to form and replace, the heat dissipation effect is better, and the current-carrying capacity is larger.
Inventors:
KAN XIAOJIE (CN)
Application Number:
PCT/CN2020/134146
Publication Date:
October 28, 2021
Filing Date:
December 06, 2020
Export Citation:
Assignee:
CHANGSHU YUTONG PHOTOELECTRIC TECH CO LTD (CN)
International Classes:
H01B11/22; G02B6/44; H01B7/00
Foreign References:
| CN111403101A | 2020-07-10 | |||
| CN211604792U | 2020-09-29 | |||
| CN107462959A | 2017-12-12 | |||
| CN208737899U | 2019-04-12 | |||
| CN210052579U | 2020-02-11 | |||
| CN210166545U | 2020-03-20 | |||
| JP2003098410A | 2003-04-03 |
Attorney, Agent or Firm:
SUZHOU DAOSI IP PARTNERS (CN)
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