WO1998041033A2 - Contact component for a distributor in a telecommunications installation - Google Patents

Contact component for a distributor in a telecommunications installation Download PDF

Info

Publication number
WO1998041033A2
WO1998041033A2 PCT/DE1998/000714 DE9800714W WO9841033A2 WO 1998041033 A2 WO1998041033 A2 WO 1998041033A2 DE 9800714 W DE9800714 W DE 9800714W WO 9841033 A2 WO9841033 A2 WO 9841033A2
Authority
WO
WIPO (PCT)
Prior art keywords
contact
contact component
lines
connection elements
elements
Prior art date
Application number
PCT/DE1998/000714
Other languages
German (de)
French (fr)
Other versions
WO1998041033A3 (en
Inventor
Torsten Nath
Original Assignee
Rxs Kabelgarnituren Gmbh
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 Rxs Kabelgarnituren Gmbh filed Critical Rxs Kabelgarnituren Gmbh
Priority to AU75194/98A priority Critical patent/AU7519498A/en
Publication of WO1998041033A2 publication Critical patent/WO1998041033A2/en
Publication of WO1998041033A3 publication Critical patent/WO1998041033A3/en

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/655—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding   with earth brace
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/02—Cable terminations
    • H02G15/06—Cable terminating boxes, frames or other structures
    • H02G15/076—Cable terminating boxes, frames or other structures for multi-conductor cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/16—Connectors or connections adapted for particular applications for telephony

Definitions

  • the invention relates to a contact component for a distributor in a telecommunication system, the contact component being provided with connecting elements on the front for incoming and outgoing lines.
  • Such a contact component is e.g. made known by WO 96/07280.
  • the connecting elements arranged on the front are then designed as insulation displacement terminals which are arranged in two rows one above the other, the incoming lines being able to be connected to one row and the outgoing lines to the other row.
  • the connection elements are each connected in pairs via internal contact springs of the contact component.
  • the contact components can also be plug-in contacts on the back for narrow cable
  • each line it is common for each line to consist of two wires, each of which is connected to two adjacent connection elements. It is also common to provide lines with higher clock frequencies with cable shields which are contacted with a metallic carrier for receiving the contact components.
  • the invention has for its object to improve the shielding effect of the contact component. This object is achieved by the invention according to claim 1.
  • each wire pair of a line is now assigned an additional connection element for an earth conductor, it is possible to lead such earth conductors directly to the contact points.
  • a shielded to lead double-core cable for example through wire guide channels of the contact component, directly to the connection elements and to strip them there and connect them to the connection elements, the cable shield being contacted with the third connection element in a short way. This results in minimal free cable lengths, which are accordingly less susceptible to interference and which only emit weaker interference signals.
  • connection elements connected to the earth conductors are connected in a simple manner to the operating earth.
  • the grounding ball can e.g. Similar to a cable connector, be inserted from the side into the contact component and then plugged onto the plug contacts.
  • the earthing ball according to claim 3 is connected in a simple manner to the operating or rack earth of the distributor.
  • the earthing bracket according to claim 4 can be manufactured particularly inexpensively and easily assembled.
  • the socket contacts according to claim 5 can e.g. be designed as standard components that are attached to the earthing bracket.
  • the shielded lines can be assigned through the wire guide channels exactly the intended connection elements.
  • FIG. 1 shows a plan view of a contact component in a distributor of a telecommunication system with an earthing clip
  • FIG. 2 shows the parts according to FIG. 1 in a sectional side view.
  • a contact component 1 is provided with connection elements 2 for incoming and outgoing electrical lines 3.
  • the connection elements 2 are arranged in two parallel rows and are connected to one another in pairs via internal spring contacts 4 of the contact component 1.
  • Each of the lines 3 consists of two functional wires 5 and a ground wire 6 running along them, which e.g. is connected to the cable shield of line 3.
  • the contact component is constructed in such a way that three successive connecting elements 2 are connected to the two functional wires 5 and the earth line 6.
  • connection elements 2 are designed here as insulation displacement terminals to which insulated electrical conductors on the front side of the contact component can be connected directly.
  • the connection elements connected to the earth line 6 are connected via internal contact parts to pin-type plug contacts 7 on the rear, onto which corresponding socket contacts 8 of an earth bracket 9 can be plugged in accordance with the direction of the arrow.
  • the U-shaped grounding ball 9 extends over all rear plug contacts 7 parallel to the row direction of the connection elements 2 and has one of the socket contacts 8 in its base section for each of the plug contacts 7.
  • the side legs of the earthing clip 9 are designed as compressible contact springs 10.
  • the socket contacts 8 are contacted with the pin contacts 7.
  • the spring contacts 10 lie against the inside of a metallic carrier 11 for the contact components 1 under tension.
  • The- Water carrier is connected to the operating earth, so that the earthing bracket 9 and thus the corresponding connection elements 2 are securely earthed.

Abstract

The contact component has grounded connecting elements which can be connected to ground connections (3) allocated to electric input or output lines (3). This enables shielded lines (3) to be brought into direct contact with the connecting element.

Description

Beschreibungdescription
Kontaktbauteil für einen Verteiler in einer Telekommunika- tionsanlageContact component for a distributor in a telecommunications system
Die Erfindung bezieht sich auf ein Kontaktbauteil für einen Verteiler in einer Telekommunikationsanlage, wobei das Kontaktbauteil mit frontseitigen Anschlußelementen für ankom- mende und abgehende Leitungen versehen ist.The invention relates to a contact component for a distributor in a telecommunication system, the contact component being provided with connecting elements on the front for incoming and outgoing lines.
Ein derartiges Kontaktbauteil ist z.B. durch die WO 96/07280 bekannt geworden. Danach sind die frontseitig angeordneten Anschlußelemente als Schneidklemmen ausgebildet, die in zwei übereinanderliegenden Reihen angeordnet sind, wobei jeweils an einer Reihe die ankommenden und an die andere Reihe die abgehenden Leitungen angeschlossen werden können. Die Anschlußelemente sind jeweils paarweise über innenliegende Kontaktfedern des Kontaktbauteils verbunden. Die Kontaktbauteile können außerdem rückseitige Steckkontakte für schmale Kabel-Such a contact component is e.g. made known by WO 96/07280. The connecting elements arranged on the front are then designed as insulation displacement terminals which are arranged in two rows one above the other, the incoming lines being able to be connected to one row and the outgoing lines to the other row. The connection elements are each connected in pairs via internal contact springs of the contact component. The contact components can also be plug-in contacts on the back for narrow cable
Stecker aufweisen.Have plugs.
Es ist üblich, daß jede Leitung aus zwei Adern besteht, die jeweils an zwei benachbarte Anschlußelemente angeschlossen werden. Es ist ferner üblich, Leitungen mit höheren Taktfrequenzen mit Kabelschirmen zu versehen, die mit einem metallischen Träger zur Aufnahme der Kontaktbauteile kontaktiert werden.It is common for each line to consist of two wires, each of which is connected to two adjacent connection elements. It is also common to provide lines with higher clock frequencies with cable shields which are contacted with a metallic carrier for receiving the contact components.
Der Erfindung liegt die Aufgabe zugrunde, die Schirmwirkung des Kontaktbauteils zu verbessern. Diese Aufgabe wird durch die Erfindung gemäß Anspruch 1 gelöst.The invention has for its object to improve the shielding effect of the contact component. This object is achieved by the invention according to claim 1.
Da nun jedem Adernpaar einer Leitung ein zusätzliches An- Ξchlußelement für einen Erdleiter zugeordnet ist, ist es möglich, derartige Erdleiter bis unmittelbar an die Kontaktstellen zu führen. Insbesondere ist es möglich, eine geschirmte doppeladrige Leitung z.B. durch Drahtführungskanäle des Kontaktbauteils unmittelbar zu den Anschlußelementen zu führen und dort abzumanteln und an die Anschlußelemente anzuschließen, wobei der Kabelschirm mit dem dritten Anschlußelement auf kurzem Wege kontaktiert wird. Es ergeben sich auf diese Weise minimale freie Kabellängen, die entsprechend weniger störanfällig sind und die nur schwächere Störsignale aussenden.Since each wire pair of a line is now assigned an additional connection element for an earth conductor, it is possible to lead such earth conductors directly to the contact points. In particular, it is possible to use a shielded to lead double-core cable, for example through wire guide channels of the contact component, directly to the connection elements and to strip them there and connect them to the connection elements, the cable shield being contacted with the third connection element in a short way. This results in minimal free cable lengths, which are accordingly less susceptible to interference and which only emit weaker interference signals.
Vorteilhafte Weiterbildungen sind der Erfindung in den nachfolgenden Ansprüchen gekennzeichnet :Advantageous further developments of the invention are characterized in the following claims:
Durch die Weiterbildung nach Anspruch 2 werden die mit den Erdleitern verbundenen Anschlußelemente in einfacher Weise mit der Betriebserde verbunden. Der Erdungsbugel kann z.B. ähnlich einem Kabelstecker von der Seite in das Kontaktbauteil eingeschoben werden und sodann auf die Steckkontakte aufgesteckt werden.Through the development according to claim 2, the connection elements connected to the earth conductors are connected in a simple manner to the operating earth. The grounding ball can e.g. Similar to a cable connector, be inserted from the side into the contact component and then plugged onto the plug contacts.
Der Erdungsbugel nach Anspruch 3 wird in einfacher Weise mit der Betriebs- oder Gestellerde des Verteilers verbunden.The earthing ball according to claim 3 is connected in a simple manner to the operating or rack earth of the distributor.
Der Erdungsbügel nach Anspruch 4 läßt sich besonders kostengünstig herstellen und einfach montieren.The earthing bracket according to claim 4 can be manufactured particularly inexpensively and easily assembled.
Die Buchsenkontakte nach Anspruch 5 können z.B. als Standardbauteile ausgebildet sein, die an den Erdungsbügel angesetzt werden.The socket contacts according to claim 5 can e.g. be designed as standard components that are attached to the earthing bracket.
Durch die Weiterbildung nach Anspruch 6 können die geschirmten Leitungen durch die Drahtführungskanäle genau den vorgesehenen Anschlußelementen zugeordnet werden.Through the development according to claim 6, the shielded lines can be assigned through the wire guide channels exactly the intended connection elements.
Im folgenden wird die Erfindung anhand eines in der Zeichnung dargestellten Ausführungsbeispiel näher erläutert: Figur 1 zeigt eine Draufsicht auf ein Kontaktbauteil in einem Verteiler einer Telekommunikationsanlage mit einem Erdungsbügel, Figur 2 die Teile nach Figur 1 in einer geschnittenen Sei- tenansicht.The invention is explained in more detail below on the basis of an exemplary embodiment shown in the drawing: FIG. 1 shows a plan view of a contact component in a distributor of a telecommunication system with an earthing clip, FIG. 2 shows the parts according to FIG. 1 in a sectional side view.
Nach den Figuren 1 und 2 ist ein Kontaktbauteil 1 mit An- schlußelementen 2 für ankommende und abgehende elektrische Leitungen 3 versehen. Die Anschlußelemente 2 sind in zwei pa- rallelen Reihen angeordnet und über interne Federkontakte 4 des Kontaktbauteils 1 paarweise miteinander verbunden. Jede der Leitungen 3 besteht aus zwei Funktionsadern 5 und einer beilaufenden Erdleitung 6, die z.B. mit dem Kabelschirm der Leitung 3 verbunden ist. Das Kontaktbauteil ist so aufgebaut, daß jeweils drei aufeinanderfolgende Anschlußelemente 2 an die beiden Funktionsadern 5 und die Erdleitung 6 angeschlossen sind.According to FIGS. 1 and 2, a contact component 1 is provided with connection elements 2 for incoming and outgoing electrical lines 3. The connection elements 2 are arranged in two parallel rows and are connected to one another in pairs via internal spring contacts 4 of the contact component 1. Each of the lines 3 consists of two functional wires 5 and a ground wire 6 running along them, which e.g. is connected to the cable shield of line 3. The contact component is constructed in such a way that three successive connecting elements 2 are connected to the two functional wires 5 and the earth line 6.
Die Anschlußelemente 2 sind hier als Schneidklemmen ausgebil- det, an die isolierte elektrische Leiter auf der Frontseite des Kontaktbauteils unmittelbar angeschlossen werden können. Die mit der Erdleitung 6 verbundenen Anschlußelemente sind über interne Kontaktteile mit rückseitigen stiftartigen Steckkontakten 7 verbunden, auf die entsprechende Buchsenkon- takte 8 eines Erdungsbügels 9 gemäß der Pfeilrichtung aufgesteckt werden können. Der U-förmig gebogene Erdungsbugel 9 erstreckt sich über sämtliche rückseitige Steckkontakte 7 parallel zur Reihenrichtung der Anschlußelemente 2 und weist für jeden der Steckkontakte 7 in seinem Basisabschnitt einen der Buchsenkontakte 8 auf.The connection elements 2 are designed here as insulation displacement terminals to which insulated electrical conductors on the front side of the contact component can be connected directly. The connection elements connected to the earth line 6 are connected via internal contact parts to pin-type plug contacts 7 on the rear, onto which corresponding socket contacts 8 of an earth bracket 9 can be plugged in accordance with the direction of the arrow. The U-shaped grounding ball 9 extends over all rear plug contacts 7 parallel to the row direction of the connection elements 2 and has one of the socket contacts 8 in its base section for each of the plug contacts 7.
Die Seitenschenkel des Erdungsbügels 9 sind als zusammen- drückbare Kontaktfedern 10 ausgebildet. Beim Einsetzen des Erdungsbügels 9 in das Kontaktbauteil 1 werden die Buchse - kontakte 8 mit den Stiftkontakten 7 kontaktiert. Die Federkontakte 10 legen sich an die Innenseite eines metallischen Trägers 11 für die Kontaktbauteile 1 unter Spannung an. Die- ser Träger ist an die Betriebserde angeschlossen, so daß der Erdungsbügel 9 und damit die entsprechenden Anschlußelemente 2 sicher geerdet sind. The side legs of the earthing clip 9 are designed as compressible contact springs 10. When the earthing clip 9 is inserted into the contact component 1, the socket contacts 8 are contacted with the pin contacts 7. The spring contacts 10 lie against the inside of a metallic carrier 11 for the contact components 1 under tension. The- Water carrier is connected to the operating earth, so that the earthing bracket 9 and thus the corresponding connection elements 2 are securely earthed.

Claims

Patentansprüche claims
1. Kontaktbauteil (1) für einen Verteiler in einer Telekommunikationsanlage, wobei das Kontaktbauteil (1) mit frontseiti- gen Anschlußelementen (2) für ankommende und abgehende elektrische Leitungen (3) versehen ist, d a d u r c h g e k e n n z e i c h n e t , daß das Kontaktbauteil (1) zusätzlich zu den Anschlußelementen (2) für die ankommenden und abgehenden Leitungen Anschlu- ßelemente (2) für Erdleitungen (6) aufweist, die jeweils einer der Leitungen (3) zugeordnet sind und daß die Anschlußelemente (2) für die Erdleitungen (6) jeweils den Anschlußelementen (2) für die ankommenden bzw. abgehenden Leitungen (3) zugeordnet sind.1. Contact component (1) for a distributor in a telecommunications system, the contact component (1) having front-side connection elements (2) for incoming and outgoing electrical lines (3), characterized in that the contact component (1) in addition to the Connection elements (2) for the incoming and outgoing lines has connection elements (2) for earth lines (6), which are each assigned to one of the lines (3) and that the connection elements (2) for the earth lines (6) each have the connection elements ( 2) are assigned for the incoming and outgoing lines (3).
2. Kontaktbauteil nach Anspruch 1, d a d u r c h g e k e n n z e i c h n e t , daß die Anschlußelemente (2) für die Erdleitungen (6) mit rückseitigen Steckkontakten (7) verbunden sind, auf die ein geerdeter Erdungsbügel (9) aufsteckbar ist.2. Contact component according to claim 1, d a d u r c h g e k e n n z e i c h n e t that the connection elements (2) for the earth lines (6) are connected to rear plug contacts (7), on which a grounded earthing clip (9) can be plugged.
3. Kontaktbauteil nach Anspruch 2, d a d u r c h g e k e n n z e i c h n e t , daß der Erdungsbügel (9) an beiden Enden Kontaktfedern (10) aufweist, die mit einem metallischen Träger (11) für die Kontaktbauteile (1) kontaktierbar sind.3. Contact component according to claim 2, so that the grounding bracket (9) has contact springs (10) at both ends, which can be contacted with a metallic carrier (11) for the contact components (1).
4. Kontaktbauteil nach Anspruch 3 , d a d u r c h g e k e n n z e i c h n e t , daß der Erdungsbügel (9) als U-förmig gebogenes Kontaktteil ausgebildet ist, dessen Seitenschenkel die Kontaktfedern (10) bilden und daß an der Basis des Erdungsbügels (9) Steckkontaktelemente (z. B 8) zum Kontaktieren mit den rückseitigen Steckkontakten (7) des Kontaktbauteiles (1) angeordnet sind. 4. Contact component according to claim 3, characterized in that the earthing bracket (9) is designed as a U-shaped bent contact part, the side legs of the contact springs (10) and that at the base of the earthing bracket (9) plug contact elements (z. B. 8) Contact with the rear plug contacts (7) of the contact component (1) are arranged.
5. Kontaktbauteil nach Anspruch 4, d a d u r c h g e k e n n z e i c h n e t , daß die Steckkontakte (7) als Stiftkontakte ausgebildet sind und daß die Steckkontaktelemente als Buchsenkontakte (8) ausgebildet sind, die am Basisabschnitt des Erdungsbügels (9) angebracht sind.5. Contact component according to claim 4, so that the plug contacts (7) are designed as pin contacts and that the plug contact elements are designed as socket contacts (8) which are attached to the base section of the earthing clip (9).
6. Kontaktbauteil nach einem der vorhergehenden Ansprüche, d a d u r c h g e k e n n z e i c h n e t , daß dem Kontaktbauteil Drahtführungselemente zugeordnet sind, die mit Drahtführungskanälen für die elektrischen Leitungen (3) versehen sind und daß der Querschnitt der Kanäle größer ist als der Querschnitt der geschirmten Leitungen (3) . 6. Contact component according to one of the preceding claims, d a d u r c h g e k e n n z e i c h n e t that the contact component wire guide elements are assigned, which are provided with wire guide channels for the electrical lines (3) and that the cross section of the channels is larger than the cross section of the shielded lines (3).
PCT/DE1998/000714 1997-03-12 1998-03-11 Contact component for a distributor in a telecommunications installation WO1998041033A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU75194/98A AU7519498A (en) 1997-03-12 1998-03-11 Contact component for a distributor in a telecommunications installation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19710199.2 1997-03-12
DE19710199 1997-03-12

Publications (2)

Publication Number Publication Date
WO1998041033A2 true WO1998041033A2 (en) 1998-09-17
WO1998041033A3 WO1998041033A3 (en) 1998-12-03

Family

ID=7823114

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1998/000714 WO1998041033A2 (en) 1997-03-12 1998-03-11 Contact component for a distributor in a telecommunications installation

Country Status (2)

Country Link
AU (1) AU7519498A (en)
WO (1) WO1998041033A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10247871A1 (en) * 2002-10-14 2004-04-22 Ccs Technology Inc., Wilmington Distributor device with over-voltage protection e.g. for telecommunications installation, has at least one grounding device arranged on back wall of support part

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084632A1 (en) * 1982-01-22 1983-08-03 KRONE GmbH Modular connecting strop
EP0524115A1 (en) * 1991-07-17 1993-01-20 Pouyet International Multiple plug for interconnection, in particular for telephone or computer lines
WO1996007280A1 (en) * 1994-08-30 1996-03-07 Siemens Aktiengesellschaft Contact component for a distributor in a telecommunications system
EP0734104A1 (en) * 1995-03-20 1996-09-25 Alcatel Cable Interface Connection block for high rate lines and resulting connection assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084632A1 (en) * 1982-01-22 1983-08-03 KRONE GmbH Modular connecting strop
EP0524115A1 (en) * 1991-07-17 1993-01-20 Pouyet International Multiple plug for interconnection, in particular for telephone or computer lines
WO1996007280A1 (en) * 1994-08-30 1996-03-07 Siemens Aktiengesellschaft Contact component for a distributor in a telecommunications system
EP0734104A1 (en) * 1995-03-20 1996-09-25 Alcatel Cable Interface Connection block for high rate lines and resulting connection assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10247871A1 (en) * 2002-10-14 2004-04-22 Ccs Technology Inc., Wilmington Distributor device with over-voltage protection e.g. for telecommunications installation, has at least one grounding device arranged on back wall of support part

Also Published As

Publication number Publication date
WO1998041033A3 (en) 1998-12-03
AU7519498A (en) 1998-09-29

Similar Documents

Publication Publication Date Title
DE19704317B4 (en) Electrical socket, in particular for a telephone connection
DE102005042163B3 (en) Protective plug for a connection module
DE10341694B3 (en) Termination module for telecommunications and data applications has 2-part housing with input contact termination rails and internal circuit boards supported by front part and output contact plug connectors by rear part
DE4309039C2 (en) Junction box for shielded cables, especially for data transmission cables
EP0849840B1 (en) Multipole screened cable connector
EP1782504B1 (en) Plug-in surge protection assembly
DE3201142A1 (en) CONNECTOR
DE3730662C2 (en)
DE4413977A1 (en) Cable junction of a data bus for connecting electronic control units in passenger cars and commercial vehicles
EP0952635A2 (en) Electrical connector
EP0890205B1 (en) Distribution device for a distribution board in a telecommunication system
DE4440602C2 (en) Device for securing electrical lines
DE102011101201B4 (en) Distributor connection module and method for wiring a distributor connection module
DE3142182A1 (en) CONNECTOR SYSTEM
WO1998041033A2 (en) Contact component for a distributor in a telecommunications installation
EP0321743A2 (en) Connection strip for incoming and outgoing electrical lines
DE3927573C1 (en)
DE10301278B4 (en) Device for connecting conductors of data cables and cable sleeve with such a device
EP1216580B1 (en) Distribution device for a telecommunications system
DE19715437C2 (en) Electrical distribution device with common conductor
DE2719269A1 (en) Electrical connector assembly with U=shaped elements - has several connectors firmly fastened to strip serving as common earthing terminal
DE8517809U1 (en) Multipole connector with a centering strip with a shielding device
EP0446433B1 (en) Protection assembly for a distributor in a telecommunication network
DE3921227A1 (en) Telecommunication distributor arrangement with elongated moulding - allows protection by single plug or separate plugs with spring fingers contacting common earth conductor
DE4345217C2 (en) Connection cable to form a connection device for a data network

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AU CN MX US

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE

AK Designated states

Kind code of ref document: A3

Designated state(s): AU CN MX US

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase