Fiber optic cable with attachment section and methods of installation thereof

Patent metadata

Field	Value
Publication number	US-10310210-B2
Application number	US-201514947470-A
Country	US
Kind code	B2
Filing date	Nov 20, 2015
Priority date	Nov 25, 2014
Publication date	Jun 4, 2019
Grant date	Jun 4, 2019

Abstract

A fiber optical cable has a communication section and an attachment section. The attachment section is meant to be installed below the communication section, so that when the cable is mounted to a surface, the communication section drops vertically with respect to the attachment section, thereby obscuring part of the attachment section from view. The attachment section may also be moved manually over the attachment section so as to overlap the attachment section. Ties or other means may be used to retain the communication section in the overlapped position.

First claim

What is claimed is:

1. A method of installing a fiber optic cable on a surface, comprising:
providing a cable comprising a communication section and an attachment section connected to the communication section, the communication section having at least one optical fiber;
placing the cable adjacent the surface;
securing the attachment section to the surface with at least one attachment member;
manually pulling the communication section so that the communication section rotates with respect to the attachment section and so that the communication section at least partially overlaps a facing surface of the attachment section; and
securing the cable in the installed position with at least one tie.

2. The method of claim 1 , wherein the cable has an original height before installation, and an installed height after installation that is less than 90% of the original height.

3. The method of claim 1 , wherein the cable has an original height before installation, and an installed height after installation that is less than 80% of the original height.

4. The method of claim 1 , wherein the communication section and the attachment section comprise a common, unitary extrudate material.

5. The method of claim 4 , wherein the unitary extrudate material is polymeric.

6. The method of claim 1 , wherein the attachment section has a web with opposed, substantially flat sides.

7. The method of claim 6 , wherein the web has a thickness that is less than 25% of a major dimension of the communication section.

8. The method of claim 7 , wherein the web has a thickness that is less than 15% of a major dimension of the communication section.

9. The method of claim 7 , wherein the web has a centerline that extends through a center of the communication section.

10. The method of claim 7 , wherein the web has a centerline that is offset with respect to a center of the communication section.

11. The method of claim 6 , wherein securing the attachment section to the surface with at least one attachment member comprises forcing a plurality of staples through the web and into the surface.

12. The method of claim 1 , wherein the at least one attachment member comprises a plurality of members selected from the group consisting of: nails, screws, staples, and tacks.

13. The method of claim 1 , wherein placing the cable adjacent the surface comprises orienting the cable so that the communication section is located above the attachment section.

14. The method of claim 6 , wherein the web comprises a plurality of apertures, and wherein securing the attachment section to the surface comprises forcing the attachment members through the apertures.

15. A method of installing a fiber optic cable on a surface, comprising:
providing a cable comprising a communication section and an attachment section connected to the communication section, the communication section having at least one optical fiber;
placing the cable adjacent the surface;
securing the attachment section to the surface with at least one attachment member;
moving the communication section with respect to the attachment section so that the communication section at least partially overlaps a facing surface of the attachment section; and
securing the cable in the installed position with at least one tie.

16. The method of claim 15 , wherein moving the communication section with respect to the attachment section comprises allowing gravity to pull the communication section downward.

17. The method of claim 15 , wherein the communication section rotates with respect to the attachment section as it moves with respect to the attachment section.

18. The method of claim 15 , wherein the cable has an original height before installation, and an installed height after installation that is less than 90% of the original height.

19. The method of claim 15 , wherein the cable has an original height before installation, and an installed height after installation that is less than 80% of the original height.

20. The method of claim 15 , wherein the communication section and the attachment section comprise a common, unitary extrudate material.

21. The method of claim 20 , wherein the unitary extrudate material is polymeric.

22. The method of claim 15 , wherein the attachment section has a web with opposed, substantially flat sides.

23. The method of claim 22 , wherein the web has a thickness that is less than 25% of a major dimension of the communication section.

24. The method of claim 15 , wherein the at least one attachment member comprises a plurality of members selected from the group consisting of: nails, screws, staples, and tacks.

Assignees

• Corning Optical Communications LLC

Inventors

• Tyma Paul Martin

Classifications

• H01B7/40

  with arrangements for facilitating mounting or securing · CPC title

• G02B6/4466

  Physics · mapped topic

• G02B6/443

  Protective covering · CPC title

• G02B6/46 Primary

  Processes or apparatus adapted for installing {or repairing} optical fibres or optical cables (installation of cables containing electric conductors and optical fibres H02G) · CPC title

• G02B6/4471

  Terminating devices (demountable connectors G02B6/3807); Cable clamps · CPC title