EP1982533A1 - Dispositif de blindage pour blocs de distribution - Google Patents

Dispositif de blindage pour blocs de distribution

Info

Publication number
EP1982533A1
EP1982533A1 EP07702595A EP07702595A EP1982533A1 EP 1982533 A1 EP1982533 A1 EP 1982533A1 EP 07702595 A EP07702595 A EP 07702595A EP 07702595 A EP07702595 A EP 07702595A EP 1982533 A1 EP1982533 A1 EP 1982533A1
Authority
EP
European Patent Office
Prior art keywords
shielding device
carrier element
elements
shielding
distributor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07702595A
Other languages
German (de)
English (en)
Inventor
Mike Breuer-Heckel
Stefan Badura
Wolfgang Hoffmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Corning Research and Development Corp
Original Assignee
CCS Technology Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CCS Technology Inc filed Critical CCS Technology Inc
Publication of EP1982533A1 publication Critical patent/EP1982533A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/02—Constructional details
    • H04Q1/14—Distribution frames
    • H04Q1/142—Terminal blocks for distribution frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2201/00—Constructional details of selecting arrangements
    • H04Q2201/14—Screening, grounding or crosstalk reduction details

Definitions

  • the invention relates to a shielding device for manifold blocks according to the preamble of claim 1. Furthermore, the invention relates to a manifold block according to the preamble of claim 13.
  • the shielding device makes it possible to supplement distribution blocks already installed in the field, whose functional elements have only a connections and b connections for signal-carrying conductors, to connection elements for shielding conductors, so that signals with high data transmission rates can now also be transmitted with such distribution blocks.
  • either the carrier element or an adapter element of the shielding device can be latched on one side of the distributor block in order to fasten the shielding device to the distributor block, wherein the carrier element or the adapter element can be latched to the distributor block in such a way that the connection elements for the non-signal-carrying shielding cores are likewise latched how the functional elements for the signal-carrying wires are accessible on a front side of the distributor block.
  • connection elements for the Schirmungsadern providing contacting is formed as a U-shaped bentmaschineberichtsfeder, parallel extending legs of the Kunststofftechniksfeder form the connection elements for the Schirmungsadern, and wherein the parallel extending legs connecting crossbar ofmaschineberichtsfeder Having breakthroughs for the implementation of the Schirmungsadern from a rear side in the direction of the positioned on a front side connecting elements.
  • the carrier element and optionally the adapter element also has on a rear side of the same openings for the passage of the Schirmungsadern from the back in the direction of the positioned on the front side connecting elements.
  • FIG. 1 shows a shielding device according to the invention for distributor blocks together with a distributor block, a marking device and a cover in a perspective front view
  • FIG. 2 shows the shielding device according to the invention for distributor blocks according to FIG. 1 together with the distributor block, the marking device and the cover in a perspective rear view
  • FIG. 3 shows the shielding device according to the invention for distributor blocks according to FIG. 1 together with the distributor block, the marking device and the cover in plan view
  • FIG. 1 shows a shielding device according to the invention for distributor blocks together with a distributor block, a marking device and a cover in a perspective front view
  • FIG. 2 shows the shielding device according to the invention for distributor blocks according to FIG. 1 together with the distributor block, the marking device and the cover in a perspective rear view
  • FIG. 3 shows the shielding device according to the invention for distributor blocks according to FIG. 1 together with the distributor block, the marking device and the cover in plan view
  • FIG. 1 shows a shielding device according to the invention for distributor blocks together with a distributor block
  • FIG. 4 the detail IV of FIG. 3
  • FIG. 5 the screening device according to the invention for distributor blocks together with the marking device and the cover in a view as in FIG. 1, FIG.
  • FIG. 6 shows the screening device according to the invention for distributor blocks together with the marking device and the cover in a view as in FIG. 2, FIG.
  • FIG. 7 shows the screening device according to the invention for distributor blocks together with the cover in a view as in FIG. 1, FIG.
  • FIG. 11 shows a carrier element of the screening device according to the invention for distributor blocks in a view as in FIG. 1, FIG.
  • FIG. 12 shows the carrier element of the screening device according to the invention for distribution blocks in a view as in Fig. 2,
  • FIG. 13 shows an adapter element of the screening device according to the invention for distributor blocks in a view as in FIG. 1
  • FIG. 14 the adapter element of the screening device according to the invention for distributor blocks in a view as in FIG. 2, FIG.
  • FIG. 15 shows a contacting element of the screening device according to the invention for distributor blocks in a view as in FIG. 1, FIG.
  • FIG. 16 the contacting element of the shielding device according to the invention for distributor blocks in a view as in FIG. 2, FIG.
  • FIG. 17 shows an identification device in a view as in FIG. 1, and FIG.
  • FIG. 18 shows the marking device in a view as in FIG. 2.
  • the present invention will be described in more detail with reference to FIGS. 1 to 18.
  • FIG. 1 and 2 show a distribution block 20 in different perspective views, wherein the distribution block 20 comprises a receptacle 21 with a plurality of in the receptacle 21 sandwiching one another arranged distribution strips 22.
  • Each of the distributor strips 22 comprises at least one functional element 23 for connecting signal-carrying wires of a message cable and at least one wire guide element 24 comprising wire guide channels.
  • the shielding device 27 serving to connect shielding wires of a telecommunication cable.
  • the shielding device 27 comprises a connection element 28 for the contacting wires 29 which provide the shielding wires and which is accommodated in a carrier element 30.
  • the contacting element 29 is shown in FIGS. 15 and 16 in different perspective views.
  • the carrier element 30 is shown in different views in FIGS. 11 and 12, wherein the assembled state of the contacting element 29 and carrier element 30 is best shown in FIG. 4.
  • the contacting element 29 is embodied as a U-shaped contacting spring 31, wherein mutually parallel legs 32 and 33 of the contacting spring 31 form the connections 28 for the shielding edges of the telecommunication cable.
  • the legs 32 and 33 of the Kunststofftechniks- spring 31 are connected to each other via a transverse web 34, wherein the transverse web 34 has openings 35 through which the Schirmungsadern a telecommunications cable can be passed. The function of the apertures 35 will be discussed later in more detail.
  • the U-shaped contoured Kunststoff istelles 31 is inserted via the legs 32 and 33, namely the terminals 28 formed by the legs 32 and 33, in correspondingly contoured openings of the support member 30, wherein in the assembled state (see FIG. 4) of the crossbar 34 of Contacting spring 31 bears against a rear wall 36 of the carrier element 30.
  • apertures 37 are formed, which in the assembled state are aligned with the apertures 35 of the contacting spring 31 or of the contacting element 29.
  • the connections 28 of the contacting spring 31 designed as IDC contacts penetrate the correspondingly contoured openings of the carrier element 30 and are accessible in the assembled state between web-like projections 38 of the carrier element 30.
  • the shielding device 27 further comprises, in addition to the contacting element 29 and the carrier element 30, an adapter element 39, via which the shielding device 27 can be fastened to the distributor block 20.
  • the adapter element 39 is contoured U-shaped in accordance with FIGS. 13 and 14, wherein the carrier element 30 together with the contacting element 29 accommodated by the carrier element 30 can be positioned between two mutually parallel legs 40 and 41 of the adapter element 39.
  • a transverse web 42 of the adapter element 39 connecting the legs 40 and 41 of the adapter element 39 has openings 43 which in the assembled state are aligned with the openings 37, 35 of the carrier element 30 and the contacting element 29.
  • the shielding device 27 can be latched to the distributor block 20 in such a way that the connections 28 formed as IDC contacts for the shielding wires of a telecommunication cable as well as the ID connections formed as IDC contacts and B ports of the functional elements 23 on the front side 26 of the manifold block 20 are accessible.
  • the shielding device 27 extends laterally next to the distributor block 20, in such a way that wire guide channels of the wire guide elements 24 are not covered.
  • the signal-carrying a-cores and b-cores in the embodiment shown are via the wire guide channels of the wire-guiding elements 24 as IDC contacts formed terminals 25 of the functional elements 23 supplied.
  • the non-signal-carrying Schirmungsadern be, however, introduced via the openings 43, 37 and 35 of adapter element 39, support member 30 andtechnischtechniksele- element 29 from the back of the shielding device 27 forth in the same and accessible to the front terminal elements 28 of Contacting spring 31 of the shielding device 27 supplied.
  • both the signal-carrying a-wires and b-wires and the non-signal-carrying s-wires of a telecommunication cable can then be contacted with the corresponding connections on the front side 26 of the distributor block 20.
  • the shielding device 27 extends over a plurality of distributor strips 22 arranged one above the other.
  • the shielding device 27 can extend over the entire vertical extent of the distributor block 20 and thus over all the distributor strips 22.
  • a plurality of shielding devices 27 it is also possible for a plurality of shielding devices 27 to be arranged on a distributor block 20, which extend only in sections over a plurality of distributor strips 22.
  • a marking device 48 engages on the shielding device 27, namely on the carrier element 30 thereof.
  • the marking device 48 can be latched onto latching lugs 50 of the carrier element 30 via latching hooks 49, the marking device 48 being displaceable along the carrier element 30 and thus along the distributor block 20.
  • the marking device 48 embodied as a strip holder can receive a labeling strip in a section 51, which preferably extends over the entire width of the distributor block 20, which contains information about which of the terminals of the functional elements 23 designed as IDC contacts carry the signal conductors Wires of a telecommunication cable are to be connected.
  • the function of the carrier element and adapter element is likewise possible for the function of the carrier element and adapter element to be integrated in one component, so that the carrier element can be fastened directly to the distributor block. Furthermore, it is conceivable not to latch the shielding device 27, as in the exemplary embodiment shown, with latching hooks of wire guide elements 24, but rather with latching hooks of the functional elements 23. Furthermore, a shielding device 27 can be arranged on both sides of a distributor block.
  • the contacting spring 31 of the screening device 27 is preferably connected to a frame, to which the distribution block 20 is fastened, by means of a cable, not shown, in order to collectively ground all the connections 28 provided by the contacting spring 31 for the shielding wires of a telecommunication cable lay.
  • the cable may also engage the receiving trough 21 of the distribution block 20 for grounding the contacting spring 31. This cable engages with a first end on one of the terminals 28 of the contacting spring 31 and with a second end on the frame or the receiving trough of the distribution block.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)

Abstract

L'invention concerne un dispositif de blindage (27) pour des blocs de distribution (20) d'un dispositif de télécommunication, ces blocs de distribution (20) présentant des réglettes de distribution (22) superposées et/ou juxtaposées, pourvues d'éléments fonctionnels (23) servant à raccorder des brins conducteurs de signaux d'un câble de télécommunication, et le dispositif de blindage (27) comportant plusieurs éléments de raccordement (28) servant à raccorder des brins de blindage non conducteurs de signaux du câble de télécommunication. Le dispositif de blindage selon l'invention (27) présente un élément de contact (29) fournissant les éléments de raccordement (28) destinés aux brins de blindage, lequel élément de contact est logé dans un élément support (30), ledit élément support (30) pouvant être placé sur un côté du bloc de distribution (20) avec l'élément de contact (29) logé dans l'élément support (30).
EP07702595A 2006-02-08 2007-01-05 Dispositif de blindage pour blocs de distribution Withdrawn EP1982533A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200620002084 DE202006002084U1 (de) 2006-02-08 2006-02-08 Schirmungsvorrichtung für Verteilerblöcke
PCT/EP2007/000058 WO2007090488A1 (fr) 2006-02-08 2007-01-05 Dispositif de blindage pour blocs de distribution

Publications (1)

Publication Number Publication Date
EP1982533A1 true EP1982533A1 (fr) 2008-10-22

Family

ID=36314357

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07702595A Withdrawn EP1982533A1 (fr) 2006-02-08 2007-01-05 Dispositif de blindage pour blocs de distribution

Country Status (3)

Country Link
EP (1) EP1982533A1 (fr)
DE (1) DE202006002084U1 (fr)
WO (1) WO2007090488A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007007208U1 (de) * 2007-05-18 2007-08-09 CCS Technology, Inc., Wilmington Verteilerblock einer Telekommunikationseinrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5391084A (en) * 1994-03-11 1995-02-21 Chatsworth Products, Inc. Grounding assembly for electrical distribution panels
DE10120720A1 (de) * 2001-04-27 2002-10-31 Corning Cable Systems Gmbh & C Erdungsvorrichtung und Erdungseinrichtung für eine Verteilereinrichtung und Handhabungsvorrichtung zum Montieren einer Erdungsvorrichtung sowie Schutzstecker und Verteilereinrichtung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2007090488A1 *

Also Published As

Publication number Publication date
DE202006002084U1 (de) 2006-04-20
WO2007090488A1 (fr) 2007-08-16

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