Fiber optic enclosure with tear-away spool

Patent metadata

Field	Value
Publication number	US-9229185-B2
Application number	US-201414314845-A
Country	US
Kind code	B2
Filing date	Jun 25, 2014
Priority date	Sep 5, 2007
Publication date	Jan 5, 2016
Grant date	Jan 5, 2016

Abstract

A fiber optic enclosure includes a housing and a cable spool assembly disposed on an exterior surface of the housing. The cable spool assembly has a first tear-away end and a second tear-away end. The first and second tear-away ends include at least one area of weakness extending from an inner diameter of the cable spool assembly to an outer diameter of the cable spool assembly. A mounting plate is rotationally engaged with the cable spool assembly such that the cable spool assembly and the housing selectively and unitarily rotate about an axis of the mounting plate.

First claim

What is claimed is:

1. An enclosure comprising:
a housing;
a drum disposed at an exterior of the housing, the drum being rotationally fixed relative to the housing, the drum extending away from the housing to a distal end;
a cable wrapped around the drum; and
a flange extending radially outwardly from the distal end of the drum to aid in retaining the cable on the drum, at least a portion of the flange being removable from the drum to reduce an overall size of the enclosure after at least a portion of the cable is paid out.

2. The enclosure of claim 1 , wherein the flange is fully removed from the drum after the at least a portion of the cable is paid out.

3. The enclosure of claim 1 , further comprising a second flange extending radially outwardly from the drum at a location between the distal end and the housing.

4. The enclosure of claim 3 , wherein at least a portion of the second flange is removable from the drum after the at least a portion of the cable is paid out.

5. The enclosure of claim 4 , wherein the second flange is fully removed from the drum after the at least a portion of the cable is paid out.

6. The enclosure of claim 1 , further comprising a mounting plate that is configured to be attached to a surface, wherein the drum is rotationally connected to the mounting plate.

7. The enclosure of claim 1 , wherein the flange includes an area of weakness that facilitates removing the flange from the drum.

8. The enclosure of claim 7 , wherein at least part of the area of weakness extends radially along the flange.

9. The enclosure of claim 7 , wherein at least part of the area of weakness extends circumferentially along the flange.

10. A method of dispensing a cable comprising:
providing an enclosure including a drum extending outwardly from a housing and a radial flange extending radially outwardly from the drum, the enclosure having an outer footprint defined by the flange;
pulling an end of a cable that is wrapped around the drum, thereby unwinding at least part of the cable from the drum; and
removing the radial flange from the drum so that the outer footprint of the enclosure is defined by the housing.

11. The method of claim 10 , wherein pulling the end of the cable causes the housing and drum to rotate in unison about a mounting plate to which the drum is mounted.

12. The method of claim 11 , further comprising securing a bracket arrangement to the enclosure to rotationally lock the housing and drum relative to the mounting plate.

13. The method of claim 12 , wherein securing the bracket arrangement to the enclosure covers the drum and any cable remaining on the drum.

14. The method of claim 12 , wherein securing the bracket arrangement includes securing a first U-shaped bracket and a second U-shaped bracket to the enclosure.

Assignees

• Adc Telecommunications Inc
• Commscope Technologies Llc

Inventors

• Kowalczyk Scott C
• Smith Trevor D
• Kaml Jonathan R
• Leblanc Thomas G

Classifications

• G02B6/44528

  Patch-cords; Connector arrangements in the system or in the box (routing arrangements H04Q1/00) · CPC title

• G02B6/4457 Primary

  Bobbins; Reels · CPC title

• G02B6/4441 Primary

  Boxes · CPC title

• G02B6/46

  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

• Y10T29/49815

  Disassembling · CPC title