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Telecommunications distribution frame

a technology for distributing frames and telecommunications, applied in the direction of electrical appliances, other domestic objects, domestic objects, etc., can solve the problems of water penetration through wiring and certain difficulties, and achieve the effect of avoiding outdoor pollution and conserving good density of terminal strips

Inactive Publication Date: 2004-06-24
NEXANS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0010] The present invention seeks to provide a telecommunications distribution frame having a plurality of terminal strips enabling wiring to be performed entirely inside a cabinet, thus avoiding problems of outdoor pollution, and without it being always necessary for the technician taking action to be required to wire the terminal strips in a low position. The distribution frame of the present invention also makes it possible to conserve good density of terminal strips.
[0015] By means of the invention, when the distribution frame is in a cabinet, wiring is undertaken entirely inside the cabinet. By way of example, the fixing means can be trusses having terminal strips fixed thereon. The rotary support enables each terminal strip to be brought to the front face of the cabinet. Wiring is thus performed entirely inside the cabinet. By way of example, the support may be a circular plate with the various trusses distributed around it. The plate is mounted to rotate about a perpendicular axis passing through its center so that by turning the plate is it possible to bring any selected truss into the desired position in the front face of the cabinet.
[0022] Advantageously, said distribution frame includes means for preventing said distribution frame from turning outside a predetermined angular range.

Problems solved by technology

Nevertheless, that can lead to certain difficulties.
Such outside wiring can lead to water penetrating, e.g. if it is raining, or to contamination by dust.
In addition, the person carrying out the action needs to perform the wiring low down, which can be awkward.

Method used

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Examples

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Embodiment Construction

[0032] In all of the figures, common elements are given the same reference numerals.

[0033] FIG. 1 shows a distribution frame 101 of the invention.

[0034] The distribution frame 101 comprises:

[0035] a first cylindrical rod 19;

[0036] a support bar 6;

[0037] a top plate 17;

[0038] a bottom plate 18;

[0039] a plurality of vertically-extending trusses 11;

[0040] a plurality of cable-passing elements 2;

[0041] a plurality of jumper-passing rings 3; and

[0042] a second cylindrical rod 24.

[0043] The support bar 6 is a square-section tube and is rotatable about the first cylindrical rod 19 which defines an axis of rotation OO' for the bar 6.

[0044] Each of the trusses 11 comprises two parallel rails 11A and 11B connected together by a plurality of mutually parallel spacers 16 extending perpendicularly to the rails. The spacers 16 serve to maintain constant spacing between the rails 11A and 11B. The trusses 11 are substantially rectangular in shape.

[0045] The bottom plate 18 has a second cylindrical ...

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PUM

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Abstract

The present invention provides a telecommunications distribution frame 101. The distribution frame 101 is particularly intended to be installed in an outdoor environment inside a cabinet for making connections between subscribers and network equipment via cables such as telephone cables comprising a plurality of copper wire pairs. The telecommunications distribution frame 101 has a plurality of truss type fixing means 11, each of said fixing means 11 being designed to receive a terminal strip, the distribution frame also has a support 17, 18 carrying said plurality of fixing means 11. The support is mounted to turn about an axis of rotation OO'.

Description

[0001] The present invention is related to and claims the benefit of priority to French Patent Application No. 02 14011, filed on Nov. 8, 2002, the entirety of which is incorporated herein by reference.[0002] The present invention relates to a telecommunications distribution frame. The distribution frame is intended more particularly for installation inside a cabinet, the cabinet itself being placed in an outdoor environment, and the distribution frame serving to make interconnections between subscribers and network equipment via cables such as telephone cables, each having a plurality of copper wire pairs.[0003] Such a distribution frame includes a plurality of terminal strips enabling cross-connections to be established between multiple conductors, in particular between subscribers and electronics cards of the telecommunications network. This plurality of terminal strips is organized as two sets: a first set provides connections with subscribers via cables, each comprising a plura...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): H04Q1/06H04Q1/14
CPCH04Q1/06H04Q1/14H04Q1/021H04Q2201/08H04Q2201/18H04Q1/143
Inventor GUIDEZ, MICHEL
Owner NEXANS
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