EP0667650B1 - Système de connexion modulaire - Google Patents

Système de connexion modulaire Download PDF

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Publication number
EP0667650B1
EP0667650B1 EP94119809A EP94119809A EP0667650B1 EP 0667650 B1 EP0667650 B1 EP 0667650B1 EP 94119809 A EP94119809 A EP 94119809A EP 94119809 A EP94119809 A EP 94119809A EP 0667650 B1 EP0667650 B1 EP 0667650B1
Authority
EP
European Patent Office
Prior art keywords
contact
connection
contacts
insulation displacement
surge arrester
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.)
Expired - Lifetime
Application number
EP94119809A
Other languages
German (de)
English (en)
Other versions
EP0667650A3 (fr
EP0667650A2 (fr
Inventor
Manfred Müller
Dieter Gerke
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.)
ADC GmbH
Original Assignee
Krone 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 Krone GmbH filed Critical Krone GmbH
Publication of EP0667650A2 publication Critical patent/EP0667650A2/fr
Publication of EP0667650A3 publication Critical patent/EP0667650A3/fr
Application granted granted Critical
Publication of EP0667650B1 publication Critical patent/EP0667650B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
    • H01R4/2425—Flat plates, e.g. multi-layered flat plates
    • H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
    • 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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6666—Structural association with built-in electrical component with built-in electronic circuit with built-in overvoltage protection

Definitions

  • the invention relates to a modular connection system, especially in final distributors of the news and data technology, consisting of one Groin base with receptacles for cable cores and Contact elements, from connection modules.
  • insulation displacement contacts of contact elements From GB-A-2 129 628 an end manifold is already known in the rear wall inserted in openings, insulation displacement contacts of contact elements will.
  • the contact elements have three separate ones Insulation displacement contacts, which are formed on three webs. Two Insulation displacement contacts are directed towards the front of the terminal block and are used to connect the incoming cable and surge protection. The third insulation displacement contact is used for connection the outgoing cable wire.
  • the disadvantage is that the incoming cable wires cannot be filed unless a connection to a outgoing cable wire should be manufactured. So the arriving Cable cores always connected to the insulation displacement contacts will. As a result, insulation displacement contacts are also used for the cable cores that are not required necessary.
  • a terminal block with surge protection is off previously known from DE 39 17 270 A1.
  • This terminal block are two rows of insulation displacement contacts provided for the connection of insulated cable cores.
  • the Both rows of insulation displacement contacts are open arranged on different sides of the terminal block.
  • An insulation displacement contact of the first row is with a second row insulation displacement contact Connection element connected.
  • the surge arrester magazine is approximately midway between the two rows of insulation displacement contacts arranged.
  • this application tool presses the wires into the contact slots, the insulation is cut and the conductor between the springing open Contact slots pushed.
  • the arrangement of a central device earth allows the saving of one Earthing bar and the direct contacting of the Surge arrester magazines to the device earth and to the connection modules.
  • connection module 1 for two pairs shown.
  • the connection module 1 consists of a base body 2 designed as a plastic housing and from insulation displacement contacts 3.
  • the basic body 2 contains receptacles 4 for the insulation displacement contacts 3, chambers 5 for surge arrester magazines 6 (Fig.2,3) and openings 7 for not Test facilities shown and slots 19.
  • the insulation displacement connection contacts 3 are made from one Insulation displacement contact slot 8 for incoming cable cores 16 and from an insulation displacement contact slot 9 for outgoing cable wires 15 (Fig.3) and one with the contact slots 8.9 in one piece via a web 10 connected contact 11 for contacting the surge arrester magazine 6 formed.
  • the insulation displacement contacts 3 are introduced into the receptacles 4. Those cut free from the contact plate 22 Contacts 11 are through the slots 19 in the Chamber 5 led and contact there with contact flags 21 (FIG. 3) of the surge arrester magazines 6, which are placed behind the resilient contacts 11.
  • a modular connection system shown which consists of a base body 12 for ten double cores with receptacles 4 for insulation displacement connection technology for inserting five connection modules 1, from five chambers 5 for holding five surge arrester magazines 6, a recording 13 with Insulation displacement contacts 17 for earth wire and the Cable sheath contact line (not shown) and is formed from a device earth 14.
  • the modular connection system can, for example, in a terminal, not shown, of communications engineering be introduced.
  • the incoming cables are prepared and in the Terminal block inserted.
  • the incoming cable cores 16 (Fig.3) are by means of an application tool for Insulation displacement connection technology in the base body 12 filed.
  • To switch the outgoing Cable cores 15 become the connection modules 1 accordingly an allocation plan on the with incoming cable wires 16 provided strip base body 12 snapped.
  • the insulation displacement contacts inserted in connection module 1 8 contact them in the base body 12 inserted cable cores 16.
  • the outgoing Cable cores 15 are in the upper contact slot 9 of the insulation displacement contact 3 by means of Positioning tool positioned so that the electrical Contact between incoming and outgoing cable wire 16.15 is made.
  • the earth drain wire into the insulation displacement contacts using the insertion tool 17 of the receptacle 13 pressed.
  • surge arrester magazines 6 for each one connection module 1 between the wired Insulation displacement connection contacts 3 and the central Device earth 14 inserted into the chambers 5.
  • Device earth 14 it is also possible to use a version with built-in earth rail 25 to produce (Fig.4). Here the device earth 14 on the earth rail 14 contacted. The magazines 6 then contact at built-in earth rail.
  • connection module 1 in the base body 12 and the position of the chamber 5 and one inserted therein Surge arrester magazine 6.
  • Every surge arrester magazine 6 is a connection module 1, assigned to two pairs in the exemplary embodiment.
  • the electrical connection to the insulation displacement contacts 3 takes place via their contact 11 and via the in the surge arrester magazine 6 mounted contact tongue 21. In the event of an overvoltage, the overvoltage through the contact 11 and the contact tongue 21 through the surge arrester via the device earth 14 derived.
  • the device earth 14 is in holding ribs 18 on Ledge base body 12 introduced (Fig.2).

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Communication Control (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Multi-Conductor Connections (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Exchange Systems With Centralized Control (AREA)

Claims (5)

  1. Système de connexion modulaire, en particulier dans des sous-répartiteurs de la technique des télécommunications et de la transmission des données, composé d'un corps de base Leisten (12), de modules de connexion (1) comportant des chambres (5) pour les magasins à coupe-circuit de surtension (6), et d'éléments de contact formés de contacts de connexion autodénudants (3), qui présentent des fentes de contact (8) pour les conducteurs de câble entrants (16) et des fentes de contact (9) pour les conducteurs de câble sortants correspondants (15) et des contacts (11) pour la connexion des magasins à coupe-circuit de surtension (6), et dans lequel deux fentes de contact (8,9) pour les conducteurs de câble (15,16) sont prévues dans un élément de contact formé de contacts de connexion autodénudants (3), caractérisé en ce que les éléments de contact sont disposés dans un module de connexion (1) avec des logements (4) pour les contacts de connexion autodénudants (3), le module de connexion (1) étant enfiché dans le corps de base Leisten (12) de telle sorte que les conducteurs de câble entrants (16) qui y sont amenés soient mis en contact avec les conducteurs de câble sortants correspondants.
  2. Système de connexion modulaire suivant la revendication 1, caractérisé en ce que sur le corps de base Leisten (12) sont prévus une terre principale (14) base Leisten (12) sont prévus une terre principale (14) et des logements (13) pour des conducteurs de mise à la terre.
  3. Système de connexion modulaire suivant la revendication 1, caractérisé en ce que le module de connexion (1) est conçu pour deux conducteurs doubles.
  4. Système de connexion modulaire suivant les revendications 1 et 2, caractérisé en ce que le module de connexion (1) présente au moins une chambre (5) pour loger le magasin à coupe-circuit de surtension (6).
  5. Système de connexion modulaire suivant les revendications 1, 2 et 4, caractérisé en ce que chaque magasin à coupe-circuit de surtension (6) est directement mis en contact avec la terre principale (14) et avec le module de connexion (1) respectif.
EP94119809A 1994-02-15 1994-12-15 Système de connexion modulaire Expired - Lifetime EP0667650B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9402468U 1994-02-15
DE9402468U DE9402468U1 (de) 1994-02-15 1994-02-15 Modulares Anschlußsystem

Publications (3)

Publication Number Publication Date
EP0667650A2 EP0667650A2 (fr) 1995-08-16
EP0667650A3 EP0667650A3 (fr) 1997-01-29
EP0667650B1 true EP0667650B1 (fr) 1998-09-09

Family

ID=6904597

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94119809A Expired - Lifetime EP0667650B1 (fr) 1994-02-15 1994-12-15 Système de connexion modulaire

Country Status (4)

Country Link
EP (1) EP0667650B1 (fr)
AT (1) ATE171015T1 (fr)
DE (2) DE9402468U1 (fr)
DK (1) DK0667650T3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8016617B2 (en) 2007-06-05 2011-09-13 Adc Gmbh Wire connection module
US8025523B2 (en) 2007-06-05 2011-09-27 Adc Gmbh Plug-in connector for a printed circuit board
DE102014007352A1 (de) 2014-03-13 2015-09-17 Dehn + Söhne Gmbh + Co. Kg Überspannungsschutzeinrichtung mit mindestens einem Überspannungsschutzgerät

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19711128C1 (de) * 1997-03-10 1998-07-30 Krone Ag Verteilerleiste für die Telekommunikations- und Datentechnik
DE102007026111A1 (de) * 2007-06-05 2008-12-11 Adc Gmbh Anschlussleiste und Kontaktelement für die Telekommunikations- und Datentechnik

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4272147A (en) * 1979-09-14 1981-06-09 Minnesota Mining And Manufacturing Company Modular connector and protector
GB2129628A (en) * 1982-11-04 1984-05-16 Egerton A C Ltd Terminal block
DE3917270C2 (de) * 1989-05-23 1997-10-23 Krone Ag Anschlußleiste mit Überspannungsschutz

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8016617B2 (en) 2007-06-05 2011-09-13 Adc Gmbh Wire connection module
US8025523B2 (en) 2007-06-05 2011-09-27 Adc Gmbh Plug-in connector for a printed circuit board
DE102014007352A1 (de) 2014-03-13 2015-09-17 Dehn + Söhne Gmbh + Co. Kg Überspannungsschutzeinrichtung mit mindestens einem Überspannungsschutzgerät

Also Published As

Publication number Publication date
EP0667650A3 (fr) 1997-01-29
EP0667650A2 (fr) 1995-08-16
DE59406884D1 (de) 1998-10-15
DK0667650T3 (da) 1999-06-07
ATE171015T1 (de) 1998-09-15
DE9402468U1 (de) 1995-03-16

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