Fire-resistant and wear-resistant cable and cable processing system
A fire-resistant and wear-resistant, processing system technology, used in insulated cables, cable/conductor manufacturing, cables, etc., can solve the problems of easily exposed conductors on the structural layer, easy to wear on the surface of the cable, affecting the normal operation of the cable, etc. Use time, prolong protection time, reduce possible effects of damage
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0045] Example one
[0046] Reference figure 1 , The first embodiment of the application discloses a fire-resistant and wear-resistant cable, which includes an inner layer and an outer layer.
[0047] Reference figure 1 , The inner layer is sequentially provided with a conductor 1, an insulating layer 2 and a flame-retardant layer 3 from the inside to the outside.
[0048] Reference figure 1 , Conductor 1 is braided by copper wire. The insulating layer 2 is made of polyethylene, and the insulating layer 2 covers the outside of the conductor 1. The flame-retardant layer 3 is made of phenolic resin composite material, and the flame-retardant layer 3 is wrapped around the insulating layer 2 to extend the service time of the cable in the event of a fire.
[0049] Reference figure 1 , The outer layer is sequentially provided with a fireproof layer 4, a protective layer 5 and an outer sheath 6 from the inside to the outside.
[0050] Reference figure 1 , The fireproof layer 4 is formed by s...
Example Embodiment
[0056] Example two
[0057] Reference image 3 with Figure 4 , The second embodiment of the present application discloses a cable processing system, including a production line 24, the production line 24 is used to process molded cables, and the production line 24 drives the cable to move intermittently, the related technology of cable production will not be repeated here. The production line 24 is equipped with a ring welding machine, which is used to process the cable as described in the first embodiment. After the cable is processed through the production line 24, the wear ring 8 is fixedly installed on the outside of the cable by a ring welding machine.
[0058] Reference image 3 with Figure 4 , The ring welding machine includes: a body 12 and two shaping molds 13. The cable passes through the upper side of the body 12, and two shaping molds 13 are respectively located on opposite sides of the cable. The cross-sections of the two shaping molds 13 are arranged in a semici...
PUM
![No PUM](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/noPUMSmall.5c5f49c7.png)
Abstract
Description
Claims
Application Information
![application no application](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/application.06fe782c.png)
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap