WO1994011928A1 - Dispositif de raccordement d'equipements electroniques - Google Patents

Dispositif de raccordement d'equipements electroniques Download PDF

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Publication number
WO1994011928A1
WO1994011928A1 PCT/DK1993/000371 DK9300371W WO9411928A1 WO 1994011928 A1 WO1994011928 A1 WO 1994011928A1 DK 9300371 W DK9300371 W DK 9300371W WO 9411928 A1 WO9411928 A1 WO 9411928A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
plug
connector
connector half
frame
Prior art date
Application number
PCT/DK1993/000371
Other languages
German (de)
English (en)
Inventor
Thorsten Askov Grenaae
Gerd Philipp
Original Assignee
Lk A/S
Telegärtner Karl Gärtner 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 Lk A/S, Telegärtner Karl Gärtner GmbH filed Critical Lk A/S
Priority to DE59305181T priority Critical patent/DE59305181D1/de
Priority to PL93308897A priority patent/PL173010B1/pl
Priority to AU54624/94A priority patent/AU5462494A/en
Priority to JP6511616A priority patent/JPH08505978A/ja
Priority to EP94900066A priority patent/EP0669045B1/fr
Publication of WO1994011928A1 publication Critical patent/WO1994011928A1/fr
Priority to NO951831A priority patent/NO951831L/no
Priority to FI952295A priority patent/FI952295A/fi

Links

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
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • 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  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/6592—Specific features or arrangements of connection of shield to conductive members the conductive member being a shielded cable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/52—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted in or to a panel or structure
    • H01R24/525—Outlets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
    • H01R24/62—Sliding engagements with one side only, e.g. modular jack coupling devices

Definitions

  • the invention relates to a device for connecting electronic devices to a multi-core, shielded, pre-installed cable, the end of which can be connected to a multi-pin first connector half, comprising a plug adapter which on the one hand has a multi-pin second connector half congruent with the first connector half, and on the other hand has a third connector half, contacts of the second and third connector halves being connected in a predetermined manner by means of a circuit board of the connector adapter.
  • the cable is pre-installed in the wall of a building, for example, and its end opens into a wall box.
  • system-specific data sockets must be fitted in the wall socket and electrically connected to the cable. So there are such sockets for the IBM system, or for the Western system, or you need BNC sockets.
  • a first, always uniform plug half is connected to the cable, to which a likewise always uniform second plug half of the plug adapter fits. This means that the first half of the connector can be installed immediately, regardless of which data system is to be used later. It is then only later necessary to insert a plug adapter, the third plug half of which represents the desired socket type. So easy, as it makes the installation of a data system, so easy is the change from one system to another. Only the plug adapter needs to be replaced.
  • sockets third connector halves
  • a data system for telephone use on the one hand or a data system for computer use on the other hand, and here again depending on the company-specific system to be used.
  • the US company AMP offers a device of the aforementioned type under the name "AMP Communications Outlet Wiring System".
  • the first half of the connector is fixed in an installation housing that is used in a wall socket (or a cable duct outlet).
  • This first connector half is designed as a socket with several (8) spring tongues arranged in a row next to each other, each of which is connected to the wires of the cable via so-called insulation displacement terminals.
  • the insulation displacement clamps are combined to form an insulation displacement terminal block. They enable the electrical connection of the cable wires without having to remove the insulation from the cable wires beforehand. However, they take up a lot of space.
  • the second connector half is formed by several (8) conductor tracks arranged side by side directly on the circuit board. One edge strip is thus designed as a flat plug.
  • the object of the invention is to provide a device of the generic type which enables higher-quality electrical shielding. Furthermore, the handling during installation should be simplified, the components should be practical and inexpensive.
  • the first connector half is a connector with a connector housing which, in the direction of insertion, has a plurality of axially parallel channels lying closely next to one another in a plane, into which the fanned out insulated wire ends can each be inserted, transversely in the channel-driven contact lamellae lying in a row next to each other on the one hand pierce the wire insulation and on the other hand form the plug contacts on the outside of the plug housing on the front flat side in the plugging direction, with a substantial part of the rear area of the plug housing in the plugging direction being covered by a metal shield is encapsulated, which partially overlaps the cable end and is electrically connected there directly to the shielding of the cable and that the second connector half is a plug socket corresponding to the plug, the housing of which is likewise to a large extent encapsulated by a metal shield, which at inserted plug with its metal shield is in direct electrical contact.
  • a plug of this type is known as a so-called Western plug (since it was brought onto the market by Western-Electric). Nevertheless, the invention preferably uses a plug of a basically similar type, namely that its dimensions are modified in such a way that cable cores of larger diameter can be connected. The same applies analogously to the socket.
  • the advantage of the invention is, on the one hand, that the plug takes up less space, so that more space remains for the cable in the outlet region of the cable, that is to say in the wall socket which is normally to be attached there. This can then be handled more easily.
  • the electrical shielding takes place in the transition area from the cable to the second half of the plug (the socket) at a short distance from the current-carrying tracks, which means excellent protection against interference.
  • An advantageous embodiment of the invention is characterized in that the circuit board with the socket and the third connector half is arranged in an at least approximately hollow-prismatic metallic module housing
  • the plug socket is accessible from a rear opening side and the third plug half is accessible from the opposite front opening side and the module housing is in direct electrically conductive contact with the metal shield of the plug socket.
  • the inner surface of the module housing has a plurality of bead-like elevations which bear against the metal shielding of the socket, which deforms it slightly elastically. In this way, contacting which automatically results when installed in the module housing is achieved.
  • the surveys result in several contact points which ensure a higher contact pressure, so that even grease or oxide layers do not impair the perfect contact. term.
  • the module housing can be clipped onto an approximately disc-shaped support frame, so that the front opening side is arranged near the edge and the rear opening side approximately in the area of the pane center, which support frame has a flat base plane.
  • the support frame is intended and set up to be fastened flat on a wall or a cable duct, so that it surrounds the opening there, from which the cable opens. It then serves as a fastening base for a housing part which includes the installed plug-in adapter including the module housing.
  • the module housing, in which the desired plug adapter is arranged is held by the supporting frame alone, that is to say, even when the housing part has not yet been installed. This can also be replaced without having to change the electrical installation - for example, if a different design is required.
  • a further development consists in that the longitudinal axis of the hollow prismatic module housing is inclined by a small angle of inclination with respect to the plane of the pane, so that the lower edge of the rear opening side lies at a smaller distance from the axis of the pane than the lower edge of the front opening side.
  • the advantage of this measure is that, on the one hand, the third connector half of the connector belonging to it can be reached better on the other hand, but above all the cable connected to the first connector half can emerge from the wall with a shorter bend. An angle of inclination between 10 and 20 degrees is recommended.
  • One embodiment is characterized in that at least one first protrusion protruding rearward approximately parallel to the longitudinal axis is formed on the lower edge of the rear opening side of the module housing and at least one second protrusion protruding downwards transversely to the longitudinal axis is provided on the lower edge of the front opening side. at its free end there is a locking cam that points forwardly parallel to the longitudinal axis. This allows the module housing to be fixed to the support frame in an ergonomically advantageous manner and also detached therefrom.
  • a further embodiment consists in that the support frame has a support surface for the module housing extending from an edge to approximately the middle, and that at least one bracket-like design is provided on the inner edge of the support surface, under which the first projection can be inserted in a guiding manner and that at least one opening is provided near the outer peripheral edge, into which the second projection can penetrate, the latching cam engaging under the bearing surface of the lower, front, elastically designed edge of the opening.
  • a further embodiment of the invention consists in that a frame-like housing part can be clipped onto the supporting frame, which housing part has four frame parts which are approximately perpendicular to the base plane of the supporting frame. has walls that are the same height, wherein the support frame is enclosed by the frame walls.
  • This shape creates space for the cable reaching through the support frame and the module housing to be used. This also results in an aesthetically clear design.
  • a preferred further development consists in that a cover part is provided, with a cover surface, two side surfaces arranged on opposite side edges, a front surface and a rear surface, an articulated device being formed between the cover part and the frame-like housing part in the region of the rear surface and the side surfaces of the Cover part are approximately triangular in shape, so that the cover surface is oriented obliquely to the base plane when the frame walls of the frame-like housing part and the side surfaces of the cover part abut one another in alignment.
  • This cover design creates additional space in the housing, supports the inclined position of the module housing and accommodates aesthetic requirements.
  • the rectangular front surface of the cover part has a first cutout that is open at the edge.
  • the frame wall of the frame-shaped housing part has a second edge-open cutout that complements the first cutout to form an overall cutout.
  • the support frame can be fastened to it with its base plane lying on a wall and the support frame with a module housing clipped onto it is enclosed by the frame-like housing part and cover part, the third connector half being connected by the first or second cutout or by the Overall section is accessible for a congruent fourth connector half.
  • a further embodiment preferably consists in that several differently equipped module housings are provided, in which the second connector half is of identical design and the third connector half is different. This causes the system variability mentioned at the beginning.
  • the third connector half is either a BNC socket, or a WESTERN socket or an IBM data socket.
  • Two WESTERN sockets with a second connector half can also be arranged together on a circuit board.
  • the support frame is designed to accommodate two module housings which are located next to one another in parallel at a small distance, the support frame being made of electrically insulating material.
  • FIG. 1 shows a plan view of a first connector half on the flat side with the contact lamellae
  • FIG. 3 shows a view in the direction of arrow 3 of FIG. 1
  • 4 shows a view in the direction of arrow 4 of FIG. 2
  • FIG. 5 is a plan view of a support frame with an inserted BNC module housing
  • FIG. 6 shows a sectional view according to the sectional plane 6-6 of FIG. 5,
  • FIG. 7 shows a plan view of the support frame according to FIG. 5, with the housing part placed over it with the cover part removed,
  • FIG. 8 shows a sectional view according to the sectional plane 8-8 of FIG. 7, the arrangement of the cover part being indicated by dashed lines.
  • a first connector half is designed as a connector TO of the type of a Western connector of a known type. It comprises an approximately prismatic connector housing 11 in which a plurality of axially parallel channels 12 are formed, into which the fanned out insulated wire ends 13 of a cable 14 are inserted.
  • Contact blades 16 are arranged in transverse channels 15, which on the one hand have internal lying cutting ends 17 penetrate the wire insulation and, on the other hand, form the plug contacts 19 (FIG. 3) in the region of the front flat side 18 of the plug housing 11. For better clarity, only five contact blades 16 are shown in FIG. 1, but the standard is eight contact blades.
  • a substantial part of the rear area of the connector housing 11 in the direction of insertion is covered with a metal shield 21.
  • the end part of the metal shield 21 is bent together to form an enclosure 22 and clamps the shield 20 of the cable 14 which is immersed therebetween and is exposed there.
  • the second connector half according to FIG. 2 is a socket 23, the housing of which is encapsulated to a substantial extent by a metal shield 24. Not shown are inwardly curved tabs of the metal shield 24, which contact the plug 10 with its metal shield 21 in the inserted state. Therefore, when the plug 10 is inserted into the socket 23, the plug contacts 19 contact contact plates 25 arranged inside the socket 23 and the entire line path from the cable 14 to these contact plates 25 is effectively protected by a metal shield that extends closely around it.
  • the socket 23 is arranged according to FIG. 4 on a circuit board 26, the outline of which is only indicated by dashed lines in FIG.
  • a third plug half for example a BNC socket 27 of a commercially available type, is also arranged on the circuit board 26.
  • the required electrical Connection of the contact lamellae 25 to the respective associated contacts of the third connector half is effected by corresponding conductor tracks of the circuit board 26.
  • the circuit board 26 forms a plug adapter 28 with the second plug half (the socket 23) and the third plug half (the BNC socket 27). Different plug adapters differ only with regard to the third plug half.
  • This plug-in adapter 28 is arranged in an at least approximately hollow-prismatic metallic module housing 29, which has an approximately U-shaped cross section, with a bottom wall 31, two opposite side walls 32 and two opposite end walls 33, 34.
  • the end walls 33, 34 have openings, through which the socket 23 on the one hand and the BNC socket 27 on the other hand are accessible. The edges of the openings close around the socket 23 and the part of the BNC socket 27 passing through in such a way that the radiation of interference fields is avoided.
  • the upper end of the module housing 29 forms a metallic cover plate 35 which is guided, for example, in guide grooves 36 in the side walls 32.
  • a plurality of bead-like elevations 37 are formed on the cover plate 35 in such a way that they press elastically with pretension against the metal shield 24 of the socket 23 and against the metal body of the BNC socket 27. Similar elevations can also be formed on the side walls 32. This ensures that the module housing 29 is inevitably electrically connected to the sockets of the plug adapter 28.
  • Fig.2 the outline of the module housing 29 indicated by dashed lines. 4 shows a relatively large free space in the module housing 29 below the circuit board 26. This is because the BNC socket 27 shown here as an example has a low overall height.
  • the inside dimension of the module housing 29, however, is matched to the largest IBM data socket to be used.
  • the opening in the end wall 34 must be considerably wider for this, this adaptation can be achieved by wall segments which can be broken out at predetermined breaking edges, since the module housing 29 is produced in a somewhat complex manner as a die-cast metal, it is significantly less expensive if only one Kind of module housing 29 is manufactured.
  • a first projection 38 is formed, which protrudes rearward parallel to a longitudinal axis of the module housing 29 and protrudes from the end wall 33 in the manner of a nose.
  • a further projection of the same design is not visible in FIG. 4, since it is covered by the projection 38 in the view.
  • the end wall 34 merges into the bottom wall 31 via a low step 39.
  • a lever tool a knife tip
  • a second projection 41 projecting downward transversely to the longitudinal axis is formed on the bottom wall 31.
  • the second projection 41 carries at its free end at a distance from the bottom wall 31 an approximately parallel to the longitudinal axis forward (in the direction of the end wall 34) locking cams 42.
  • Fig. 4 invisible projection.
  • 5 and 6 show an approximately disk-shaped support frame 43 with a flat base plane 44, with which the support frame is placed on a wall 45 of a cable duct or a building, so that it covers the wall opening 46.
  • the wall 45 is indicated by dashed lines in FIG. 6 only for orientation.
  • the outline of the support frame 43 in the plan view of Figure 5 is square with rounded corners. In the middle area it has an opening 46 which occupies a considerable area.
  • a wall base 48 stands vertically high from the base plane 44, which is approximately U-shaped in plan view. It serves as a stiffening of the support frame and also contains locking recesses 52 and 53 on opposite outer sides 49 and 51, the purpose of which will be explained later.
  • a support surface 54 extends between the ends of the U-legs of the wall base 48 and extends approximately from the right edge to approximately the center of the support frame
  • the top of the bearing surface 54 is at an angle of inclination of approximately 12 degrees with respect to the base plane
  • FIGS. 5 and 6 show a module housing 29 in one of the three possible latching positions. Because of the same distance between the recesses 57-61 and openings 62-65, the module housing can be used in the center, as in the other edge position. Two module housings can also be arranged in the two edge positions. A module housing is disengaged with the support of, for example, a knife tip, which can be used as a lever between the step 39 and the support surface 54.
  • a frame-like housing part 66 is shown, which is put over the support frame 43.
  • the housing part 66 has four frame walls 67, 68, 69, 71, each rising vertically from the base plane 44 and having the same height (for example 2.5 cm).
  • Web projections 72 and 73 protrude from the opposite inner sides of the frame walls 67 and 69, the inner cantons 74, 75 of which engage in the recesses 52, 53 shown in FIG. 5, whereby the housing part 66 is fixed in its position on the support frame 43 .
  • a cover part 76 which completes and closes the housing part 66 is indicated by a dashed line in FIG. He has one Cover surface 77, two opposite, approximately triangular side surfaces 78, a front surface 79 and a rudimentary rear surface 81 in the form of a cylinder jacket section, which runs coaxially to a pivot axis about which the cover part 76 is pivotally mounted relative to the housing part.
  • two brackets 82, 83 protrude from the housing part, which have pins 84, 85 directed towards one another. These engage in corresponding holes in struts (not particularly shown) in the corner region of the top surface 76 and rear surface 81.
  • a spring clip 86 is also formed, which presses against a cam in the corner region of the rear surface 81, which is also not particularly shown, and causes the cover part to be prestressed into the closed position.
  • FIG. 8 illustrates that the inclined position of the module housing 29 means that the cable 14 is given a moderately curved course. This reduces mechanical stresses exerted by the cable on the connector 10.
  • a first cutout 87 open to the edge is indicated, through which the BNC socket 27 is accessible even when the cover part is closed.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Handcart (AREA)
  • Earth Drilling (AREA)

Abstract

Un câble blindé (14) à conducteurs multiples pour un réseau de données est par exemple pré-installé dans le mur (45) d'un bâtiment. L'extrémité du câble (14) pénètre dans une partie boîtier (66) et est connectée à un connecteur Western (10) ou à un autre connecteur de structure similaire, quel que soit le système de connecteur qui sera utilisé par la suite. Lorsque les équipements spécifiques à l'utilisateur sont installés par la suite, un boîtier modulaire (29) est inséré dans la partie boîtier (66). Le boîtier modulaire (29) comprend une fiche femelle d'entrée compatible avec le connecteur (10) et une autre fiche femelle située côté utilisateur qui peut être une fiche de type Western, une fiche de données IBM ou une fiche BNC (27). Le connecteur (10) est pourvu d'un blindage métallique en contact direct avec le blindage du câble (14) et avec le blindage métallique de la fiche femelle d'entrée, qui à son tour est électriquement connectée au boîtier modulaire métallique (29). On obtient ainsi un système d'installation de données aisément adaptable dont la zone s'étendant de l'extrémité du câble jusqu'à la fiche femelle (27) spécifique à l'utilisateur est efficacement protégée contre des rayonnements parasites.
PCT/DK1993/000371 1992-11-12 1993-11-12 Dispositif de raccordement d'equipements electroniques WO1994011928A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE59305181T DE59305181D1 (de) 1992-11-12 1993-11-12 Vorrichtung zum anschliessen elektronischer einrichtungen
PL93308897A PL173010B1 (pl) 1992-11-12 1993-11-12 Urządzenie do dołączania sprzętu elektronicznego
AU54624/94A AU5462494A (en) 1992-11-12 1993-11-12 Device for connecting electronic equipment
JP6511616A JPH08505978A (ja) 1992-11-12 1993-11-12 電子機器を接続するための装置
EP94900066A EP0669045B1 (fr) 1992-11-12 1993-11-12 Dispositif de raccordement d'equipements electroniques
NO951831A NO951831L (no) 1992-11-12 1995-05-09 Innretning for tilkobling av elektronisk utstyr
FI952295A FI952295A (fi) 1992-11-12 1995-05-11 Laitteisto elektronisen laitteiden liittämiseksi

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4238224.6 1992-11-12
DE4238224A DE4238224C2 (de) 1992-11-12 1992-11-12 Vorrichtung zum Anschließen elektronischer Einrichtungen

Publications (1)

Publication Number Publication Date
WO1994011928A1 true WO1994011928A1 (fr) 1994-05-26

Family

ID=6472736

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DK1993/000371 WO1994011928A1 (fr) 1992-11-12 1993-11-12 Dispositif de raccordement d'equipements electroniques

Country Status (13)

Country Link
EP (1) EP0669045B1 (fr)
JP (1) JPH08505978A (fr)
AT (1) ATE147898T1 (fr)
AU (1) AU5462494A (fr)
CZ (1) CZ121295A3 (fr)
DE (2) DE4238224C2 (fr)
DK (1) DK0669045T3 (fr)
FI (1) FI952295A (fr)
HU (1) HUT77784A (fr)
NO (1) NO951831L (fr)
PL (1) PL173010B1 (fr)
TW (1) TW308750B (fr)
WO (1) WO1994011928A1 (fr)

Families Citing this family (3)

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Publication number Priority date Publication date Assignee Title
DE19920768C2 (de) 1999-05-05 2001-04-19 Phoenix Contact Gmbh & Co Anschlußverfahren und Kabelverbinder
DE10057833B4 (de) * 2000-11-21 2006-02-02 Ria-Btr Produktions-Gmbh Steckverbinder für mehradrige Daten- und/oder Telekommunikations-Kabel
DE10350433A1 (de) * 2003-10-29 2005-07-07 Krone Gmbh Wandauslassdose

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EP0231539A1 (fr) * 1982-09-21 1987-08-12 Amp Incorporated Assemblage de connecteurs électriques blindés et codés
US5087210A (en) * 1991-06-21 1992-02-11 Amp Incorporated Wire-to-wire electrical connecting means

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Publication number Priority date Publication date Assignee Title
EP0231539A1 (fr) * 1982-09-21 1987-08-12 Amp Incorporated Assemblage de connecteurs électriques blindés et codés
US4523296A (en) * 1983-01-03 1985-06-11 Westinghouse Electric Corp. Replaceable intermediate socket and plug connector for a solid-state data transfer system
EP0224200A2 (fr) * 1985-11-22 1987-06-03 STEWART STAMPING CORPORATION (a Connecticut Corporation) Connecteur fiche et douille blindé
US5087210A (en) * 1991-06-21 1992-02-11 Amp Incorporated Wire-to-wire electrical connecting means

Also Published As

Publication number Publication date
DE59305181D1 (de) 1997-02-27
PL308897A1 (en) 1995-09-04
TW308750B (fr) 1997-06-21
DE4238224C2 (de) 1996-02-29
JPH08505978A (ja) 1996-06-25
DE4238224A1 (de) 1994-05-19
ATE147898T1 (de) 1997-02-15
FI952295A0 (fi) 1995-05-11
NO951831L (no) 1995-07-12
EP0669045B1 (fr) 1997-01-15
EP0669045A1 (fr) 1995-08-30
HU9501398D0 (en) 1995-06-28
CZ121295A3 (en) 1995-11-15
DK0669045T3 (da) 1997-07-14
NO951831D0 (no) 1995-05-09
AU5462494A (en) 1994-06-08
PL173010B1 (pl) 1998-01-30
FI952295A (fi) 1995-05-11
HUT77784A (hu) 1998-08-28

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