EP0381101B1 - Verbindungseinrichtung für Koaxialkabel und entsprechender Verbindungsmodul, insbesondere Verbindungsblock - Google Patents

Verbindungseinrichtung für Koaxialkabel und entsprechender Verbindungsmodul, insbesondere Verbindungsblock Download PDF

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Publication number
EP0381101B1
EP0381101B1 EP90101693A EP90101693A EP0381101B1 EP 0381101 B1 EP0381101 B1 EP 0381101B1 EP 90101693 A EP90101693 A EP 90101693A EP 90101693 A EP90101693 A EP 90101693A EP 0381101 B1 EP0381101 B1 EP 0381101B1
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EP
European Patent Office
Prior art keywords
tube
link
connection
ring
coaxial cable
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Expired - Lifetime
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EP90101693A
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English (en)
French (fr)
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EP0381101A1 (de
Inventor
Jean-Paul Heng
André Marmonier
Henri Guernet
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ABB France SAS
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Entrelec SAS
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Publication of EP0381101A1 publication Critical patent/EP0381101A1/de
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Publication of EP0381101B1 publication Critical patent/EP0381101B1/de
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Expired - Lifetime legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
    • H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
    • H01R9/0503—Connection between two cable ends
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
    • H01R9/2625—Clip-on terminal blocks for side-by-side rail- or strip-mounting with built-in electrical component

Definitions

  • the invention relates to connection arrangements for coaxial cables and connection modules, in particular of the terminal block type, comprising such arrangements.
  • Such quick connection arrangements are capable of being incorporated in equipment for the connection of wires or fibers or in connection units making it possible to electrically or optically connect wires or fibers together. Examples of such an arrangement are described in particular in documents FR-A-2598039 and FR-A-2604532 of the Applicant which relate to terminal blocks intended to be mounted on standardized support profiles for cabinets and frames of equipment.
  • connection of coaxial cables is most often carried out by means of plug-in connectors, the fitting of which on a cable is meticulous and therefore relatively slow and costly.
  • Document DE-A-1242731 describes however a connection arrangement, of tubular shape, for two coaxial cables placed end to end.
  • Conductive pieces of cylindrical appearance in split parts make it possible to receive, immobilize and separately connect the central conductors and the peripheral conductors which they come to enclose under the action of elements, of tubular or annular appearance, which compress them. These elements are themselves subjected to the action of caps which are screwed at the ends of the arrangement and through each of which passes one of the cables.
  • the invention provides a connection arrangement for a coaxial cable end and a connection module for end-to-end coaxial cables, in particular a terminal block, provided with such arrangements.
  • connection arrangement composed of at least one connecting tube, electrically conductive, at least one end of which is called the connection end, is arranged to receive one end of a coaxial cable whose peripheral conductor has been stripped of its sheathing.
  • said tube comprising immobilization and electrical connection means which are constituted by tongues and by jaws, peripheral and elastic, respectively for the peripheral conductor and for the central conductor of the coaxial cable, the jaws being placed at one end of a conductive connecting piece housed axially in the connecting tube from which it is electrically isolated.
  • the means for immobilizing and connecting the peripheral conductor consist of tongues, formed at the connection end of the connection tube, and by a first ring sliding on the connection tube and making it possible to bring the the tongues, when it encloses them, or alternatively to leave them freely separated, according to the positioning which is given to this first ring along the tube, and in that the immobilization and central conductor connection means comprise a second ring sliding in the connection tube on the connection piece under the action of a push button projecting out of the connection tube through a longitudinal opening of the latter, said ring allowing the jaws located at one end of the piece to be brought together of connection, when it encloses them or alternatively to leave it freely separated, according to the positioning which is given to this second ring along the connecting piece.
  • FIG. 1 presents a perspective view of a connection module comprising two arrangements according to the invention.
  • FIG. 2 shows a longitudinal section of the connection module presented in FIG. 1.
  • FIG. 3 shows a longitudinal section of one end of coaxial cable provided with an optional auxiliary endpiece for connection to an arrangement according to the invention.
  • Figure 4 shows a longitudinal section of a connection module, type terminal block, mounted on a support profile.
  • FIG. 5 shows a detail of the device for fixing a coaxial cable in one of the connection arrangements of a connection module.
  • FIG. 1 shows a connection module 1, of tubular shape, comprising, at each of its two ends, a connection arrangement for one end of coaxial cable, the constitution of a module and arrangements of connection being specified by figure 2.
  • connection module 1 is organized around a tube 2 made of conductive material or at least locally conductive material such as a metallized tube, the ends of which are shaped so as to be able to receive and hold one end of a cylindrical object and in this case a end of coaxial cable 3 or 3 ′ which, here, is previously rid of the sheath covering the peripheral conductor 4 or 4 ′, generally consisting of a cylindrical braid, of this coaxial cable.
  • the tube 1 consists of a single hollow part by the flared ends from which the coaxial cables penetrate.
  • Each flared end is provided with through longitudinal slots delimiting between them longitudinal pinching tongues 5 or 5 ′ which have a certain elasticity due to their length.
  • These tabs due to the conformation of their own free ends, form the flare intended to facilitate the introduction of a prepared end of coaxial cable, between them, in the tube.
  • An outer ring 6 or 6 ′ slides on the tube 1 at each connection arrangement, between a first position for which the tongues flare freely and allow the introduction of a prepared end of coaxial cable, and a second so-called wedging position for which this ring encloses the pinching tongues 5 and 5 ′.
  • the cross section of the opening delimited by the tongues therebetween is then reduced and makes it possible to immobilize by compression the prepared end of coaxial cable inserted between these tongues.
  • the longitudinal pinching tongues 5 or 5 ′ which are electrically conductive come to bear on the conductive cylindrical braid which constitutes the peripheral conductor 4 or 4 ′ of the coaxial cable 3 or 3 ′, thus establishing an electrical continuity between this peripheral conductor and tube 1.
  • an auxiliary cylindrical end piece 7, made of conductive material is inserted between the cylindrical braid of the peripheral conductor, such 4, of each end of coaxial cable to be connected and the insulation, such 8, separating this peripheral conductor from the central conductor 9 of the cable, in the area where the cylindrical braid of the peripheral conductor is laid bare.
  • auxiliary means Maintaining a ring 6 or 6 ′ in the wedging position on the tube 1 is here provided by means of auxiliary means.
  • This immobilization can be achieved for example by cooperation of complementary reliefs respectively distributed on the tube 1 and on the ring considered, an external annular bulge, profiled, not shown, of the tube serving for example as a stop back to the ring after arrival of the latter in its wedging position, according to a conventional arrangement.
  • This immobilization can also be carried out so as to take into account the tolerances allowed on the elements involved, the size variations over time, in particular with the temperature and any pulls on the cables and / or vibrations transmitted to the tube 1 and / or to cables, the auxiliary means provided for this purpose will be described later in conjunction with FIG. 5.
  • connection of the central conductor 9 or 9 ′ of a coaxial cable to a connection arrangement is effected by means of a piece 10 or 10 ′ which and immobilized in a determined position inside the tube 1 by l 'through a positioning piece 11 or 11 ′.
  • the conductive part 10 or 10 ′ comprises a head 12 or 12 ′ allowing its connection to a central conductor 9 or 9 ′ of coaxial cable.
  • this central conductor must first be stripped at the end, at its connection end in order to be able to cooperate with a conductive part.
  • connection head 12 or 12 ′ of a conductive part is here designed so as to receive a stripped end of the conductor central in a central recess which is positioned axially in the tube by the positioning piece 11 or 11 ′ which carries the conductive piece where this recess is located.
  • the central recess is bordered by jaws of a clamping cone comprising for example a wide base in which opens the chamfered opening of the recess which allows the introduction of a stripped central conductor.
  • the narrow base of the cone ends with a rod 13 or 13 ′ here cylindrical coming to rest in the positioning part 11 or 11 ′ of the conductive part to which the cone and obviously central considered.
  • Radial slots run along the cone and delimit jaws which are slightly separated from each other at rest, to allow the insertion of a stripped central conductor.
  • each internal movable ring 14 or 14 ′ is associated with each clamping cone to allow the jaws of this cone to be brought together on one end of the central conductor and consequently immobilization of the latter in the conductive part comprising the cone considered.
  • Each internal ring 14 or 14 ′ is capable of sliding in the tube 3 which guides it, it slides simultaneously on a conductive part 10 or 10 ′ at the level of the cone 12 or 12 ′ which it actuates and here of the rod 13 or 13 ′ carrying this cone.
  • each internal ring 14 or 14 ′ comprises axially and internally a conical bearing of shape complementary to that of the clamping cone on which it is capable of being positioned and here an additional bearing allowing its sliding on the rod 13 carrying the cone of tightening considered.
  • Each inner ring also has an outer cylindrical surface by which it rests and guides itself inside the tube 1 when it slides, alternately leading it from a rest position where the jaws, which are for example three in number , are separated and allow a central conductor 9 or 9 ′ to penetrate into the central recess which they border, at a clamping position for which the conical bearing surface of the inner ring passes against the clamping cone, the jaws of which tend to approach from each other by reducing the volume of the central recess and compressing laterally the end of the central conductor 9 or 9 'positioned therebetween in this central recess.
  • An opening 15 or 15 ′ is formed in the tube 1 at each internal ring 14 to allow sliding of this ring in the tube 1, from the outside of this tube.
  • the means used is represented by a pusher 16 or 16 ′ coming from outside the tube 9, into a suitable cavity in the internal ring 14 or 14 ′, at the opening 15 or 15 ′.
  • the dimensions of the cavity are chosen to allow a longitudinal displacement of an internal ring 14, between its rest and tightening positions, by means of its pusher 16 or 16 ′, when the latter is subjected to a lateral thrust parallel to the axis of tube 1 by a user.
  • the conductive part 10 or 10 ′ is subject to the positioning part 11 or 11 ′, which is for example a cylindrical part molded at the level of at least one annular shoulder 17 or 17 ′, which is provided with the rod 13 or 13 ′ of this conductive part.
  • the positioning piece 11 or 11 ′ is immobilized at a predetermined position in the tube 2 for example by cooperation of an annular groove 18 or 18 ′ which it comprises at its periphery with one or more complementary internal bulges 19 or 19 ′ provided inside the tube 2.
  • the bulges provided for such an arrangement allowing for example the two positioning parts 11 and 11 ′ as well as the parts not yet described which are housed between these positioning parts to slide in the tube 2 during of their introduction.
  • a conductive part 10 is capable of being directly connected to an electrical apparatus not shown here to which the tube 2 is also connected, the positioning part 11 is for example an extension of an insulating part of the casing of the apparatus envisaged here.
  • the tube 2 is provided with a connection arrangement at only one of its ends, the other end receiving the extension that constitutes the positioning piece 11 which serves to secure the tube 2 to the housing. of the apparatus, the conductive part 10 then enters the housing through the positioning part.
  • the tube 2 is provided with a connection arrangement at each of its two ends and the positioning parts 11 and 11 ′ are rings threaded inside the tube where they stop at level of bulges 19, as stated previously.
  • the two conductive parts 10 and 10 ′ can be joined in a single part comprising a connection head 12, 12 ′ at each end.
  • the two conductive parts are isolated from each other and interconnectable by means of a switch.
  • each conductive part 10 or 10 ′ has a connection pin 20 or 20 ′.
  • This connection pin is here positioned in alignment with the rod 13 or 13 ′ which it extends on the other side of the shoulder (s) 17 or 17 ′ and at the other end of the part 10 or 10 ′ relative to the connection heads 12 or 12 ′.
  • the two pins 20 and 20 ′ are aligned face to face along the axis of the tube 2 in a connection unit with two arrangements and their free ends are separated by an empty space.
  • a slide 21, here made of insulating material is interposed in the tube 2 between the positioning parts 11 and 11 ′, it comprises a conduit longitudinal 22 dimensioned so that it can be plugged into one and / or the other, of the two pins 20 and 20 ′.
  • This longitudinal duct is made so as to be electrically conductive, for example by metallization so as to interconnect the pins 20 and 20 ′ when it is positioned so as to be in contact with each of them.
  • the lengths of the longitudinal duct 22 and of the pins 20 and 20 ′ are chosen so that the slide 21 interconnects the pins when it is moved into a first position and it is only in contact with one of them these two pins when placed in the other position.
  • a socket for test plug is provided laterally on the tube 2, the test plug is supposed to include a central conductor 25 terminating in the form of a pin and a rigid cylindrical peripheral conductor 26 axially set back with respect to the free end in form of the central conductor pin.
  • the tube 2 is provided with a lateral orifice 27 which opens at one of the positioning pieces which is here the piece 17 ′ and which is dimensioned to allow the insertion of a test sheet in such a way that the peripheral conductor 26 of this plug is electrically connected to the tube 2.
  • the positioning part 11 ′ is in the form of a cylindrical ring immobilized at at least one bulge 19 ′ and the orifice 27 of the tube 2.
  • a conduit 28 formed laterally in the positioning piece 11 ′ allows the penetration of the central conductor 25 of a test plug through the lateral orifice 27 of the tube 2 to the conductive part 10 ′, here between the shoulders 17 ′ immobilizing the conductive part 10 ′ and its positioning piece 11 ′ with respect to each other.
  • the peripheral conductor 4 is also stripped of its external sheathing, the latter being eliminated over a length which corresponds for example to the distance separating the bottom of a central recess, of a connection head 12, from the edge of the end of the tube 2 towards which this recess opens; the remaining sheathing then abuts against the end of the tube 2 when the coaxial cable is in place in the connection arrangement.
  • connection and immobilization of a prepared end of coaxial cable 3 takes place simultaneously by displacement of the outer ring 4 and the inner ring 14 of the connection arrangement in which this end has been introduced, the displacement thrust is made laterally, parallel to the axis of the tube 2 and towards the mouth of the arrangement through which the cable penetrates.
  • the same pusher here referenced 16a makes it possible to simultaneously move an external ring 6a and an internal ring 14a of the same connection arrangement while allowing a movement of the external ring more larger than that of the internal ring, to take account of the different characteristics of the wedging means used for the peripheral conductor 4 on the one hand and the central conductor 9 on the other hand.
  • the tube 2a contains the inner ring 14a which is moved through an opening 15 of this tube by means of a tab 30 penetrating into the tube through an opening 15a.
  • the tab 30 comes to bear in a longitudinal cavity 31 formed at the periphery of the inner ring under the opening, this longitudinal cavity allows limited longitudinal movement of the lug parallel to the axis of the tube 2a before driving the inner ring in translation parallel to the axis of the tube 2a and towards the middle of this tube.
  • the outer ring 6a is internally frustoconical and surrounds the longitudinal pinching tongues 5a provided for immobilization and the connection of a peripheral conductor 4 of coaxial cable.
  • the tongues 5a are here carried by a complementary tube 2b which is fixed at the end of a cylindrical end of the tube 2a which it extends.
  • the complementary tube 2b which carries gripping tongues 5a which are functionally identical to the gripping tongues 5 mentioned above serves as a support and stop for one end of a compression spring 32 whose other end rests and abuts on the ring external 6a.
  • the spring 32 therefore tends to push the outer ring outwards relative to the tube 2a and its pressure tends to compress the pinching tongues towards the axis of the tube 2b which comprises them, under the action of the frustoconical portion of the external ring 6a which rests on them and which translates into compression the thrust of the spring.
  • the action of the spring 32 is capable of being counteracted by a manual action on the pusher 16a which comprises a pushing piece 33 formed at its base parallel to the lug 30, this pushing piece is shaped to push the outer ring 6a into compressing the spring, when the pusher 16a is pressed laterally towards the middle part of the tube 2a parallel to the axis of this tube.
  • the elasticity of the longitudinal pinching tongues 5a tends to spread them apart and to enlarge the entry for insertion of the coaxial cable into the complementary tube 2b, when the outer ring 6a is moved by the pushing piece in the direction of introduction of the coaxial cable, towards the middle part of the tube 2a.
  • the pusher 16a is here slidably mounted in a housing 34 containing at least the connection arrangement considered, it projects out of this housing through a longitudinal opening 35 so that it can be moved in translation from a location for which it is possible to introduce a prepared end of coaxial cable to be connected into the tubes 2a and 2b, in the position of connection, at a location for which the jaws of the connection head 12a and the clamping tongues 5a, are tightened and wedge the conductors of a coaxial cable.
  • the housing 34 has for this purpose a cable introduction orifice 36 opposite which is positioned the mouth carrying pinch tongues 5a of a connection arrangement.
  • the latter is immobilized in the housing in the usual way for example by cooperation of its fixed parts including the tube 2a with complementary reliefs formed inside the housing which is for example of molded insulating material.
  • the pusher 16a is returned to the coaxial cable jamming position by means of a helical compression spring 37 which here rests on the one hand on a fixed wall 38 of a housing provided for it in the housing 34 and d on the other hand on the pushing piece 33 so as to move the latter away from the ring 6a in the absence of manual opening pushing exerted on the pusher 16a towards the middle part of the connecting tube 2a parallel to the axis of this tube.
  • the release of the pusher 16a causes it to move towards the end of the housing where it is located, under the action of the resort 37 acting on the thrust piece 33.
  • the outer ring 6a pushed back by its helical spring 32, follows the movement of the pusher 16a and traps the peripheral conductor 4 between the pinch tabs 5a which simultaneously connect this peripheral conductor to the tubes 2a, 2b.
  • the pusher 16a drives the internal ring 14a which wedges the central conductor 9 between the jaws of the connection head 12a while ensuring electrical continuity between this central conductor and the assembly of the conductive part 10 which comprises this head.
  • the spring 32, the outer ring 6a and the clamping tongues 5a of the complementary tube 2a allow, by their conformation, to keep the central conductor 4 of the coaxial cable stationary despite possible vibrations and / or possible dimensional variations due both to the elements in because of the climatic environment.
  • connection arrangement according to the invention and / or the connection module composed of two back-to-back arrangements are capable of being incorporated in numerous devices and in particular, the module is capable of constituting a terminal block as presented in Figure 4.
  • This terminal block is here arranged in a body of molded insulating material which is composed of two complementary parts 40, 41.
  • the part 44 carries a base allowing the fixing of the terminal block on various standardized support profiles, including a model 43 to re-entrant and offset parallel edges shown here.
  • the base that comprises the part 44 is here of the type described in French patent application 2392576 of the applicant.
  • the part 41 of the body is in the form of a rectangular-shaped plate closing off an opening of complementary shape to the part 44 on which it is fixed, for example by snap-fastening and / or ultrasonic probing.
  • This opening is here formed laterally above the base on one of the large faces of the body of rectangular parallelepiped shape, it allows the insertion of the connection members including the tube in the housing that forms the block.
  • the tube or tubes 2 are arranged longitudinally in the block so that the cable insertion orifices, such as 36, open on the end faces of the block.
  • the pushers 16b and 16b ′ for moving the internal and external rings which correspond at least in principle to the pushbutton 16a described in connection with FIG. 5, project on the upper face 45 of the block opposite the base and through the openings longitudinal 35b and 35b ′ corresponding to the longitudinal opening 35 in FIG. 5.
  • a pusher 23b which projects through a longitudinal opening 24b of the upper face 45, allows the displacement of a switching slider corresponding to the slider 21 of FIG. 2.
  • An orifice 4 here formed between the longitudinal openings 24b and 35b, is provided to allow the introduction of a test plug into a socket allowing the conductor of the socket to be brought into contact with a central conductive part of the connection and of the peripheral conductor of the socket with the connection tube, according to an arrangement corresponding in principle to that described in connection with FIG. 2.

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  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)

Claims (8)

  1. Anschlußeinrichtung, bestehend aus mindestens einem elektrisch leitenden Verbindungsrohr (2), von dem mindestens ein Ende, Anschlußende genannt, zur Aufnahme eines Endes eines Koaxialkabels ausgebildet ist, dessen peripherer Leiter (4) von seiner Hülle befreit worden ist, um elektrisch an das Verbindungsrohr angeschlossen werden zu können, in das er eindringt, wobei das Rohr Mittel zum Blockieren und elektrischen Anschließen aufweist, die aus peripheren und elastischen Zungen (5) und Klemmbacken, für den peripheren Leiter bzw. für den zentralen Leiter (9) des Koaxialkabels bestehen, wobei die Klemmbacken an einem Ende eines leitenden Verbindungsteils (10) angebracht sind, das axial im Verbindungsrohr befestigt ist und gegen das es elektrisch isoliert ist, dadurch gekennzeichnet, daß die Mittel zum Blockieren und Anschließen des peripheren Leiters (4) aus Zungen (5), die am Anschlußende des Verbindungsrohres vorgesehen sind, und aus einem ersten Ring (6) bestehen, der auf dem Verbindungsrohr gleitet und die Zungen einander annähern läßt, wenn er sie einspannt, bzw. alternativ sie frei auf Abstand läßt, je nach der Stellung des ersten Rings entlang des Rohres, und daß die Mittel zum Blokkieren und Anschließen des zentralen Leiters einen zweiten Ring (14) aufweisen, der im Verbindungsrohr auf dem Verbindungsteil (10) unter der Einwirkung eines Schiebers (16) gleitet, der aus dem Verbindungsrohr durch eine Längsöffnung desselben vorspringt, wobei dieser Ring die an einem Ende des Verbindungsteils befindlichen Klemmbacken einander annähern kann oder alternativ sie frei auf Abstand hält, je nach der Stellung des zweiten Rings entlang des Verbindungsteils.
  2. Anschlußeinrichtung nach Anspruch 1, dadurch gekennzeichnet, daß sie einen gemeinsamen Schieber (16a) aufweist, der parallel zur Achse des Rohres beweglich ist, um die beiden Ringe, nämlich den einen im Inneren und den anderen an der Außenseite des Verbindungsrohrs und an einem Anschlußende des Rohres von einer ersten Einführungsstellung zum Einführen des zentralen Leiters und des peripheren Leiters eines Koaxialkabels zwischen die Klemmbacken bzw. zwischen die Zungen des betreffenden Anschlußendes, in eine zweite Stellung zu verschieben, in der die beiden Leiter blockiert sind und der eine mit dem Verbindungsrohr, bzw. der andere mit dem Verbindungsstück elektrisch in Kontakt stehen.
  3. Anschlußeinrichtung nach Anspruch 1, dadurch gekennzeichnet, daß mindestens der erste Ring in die Blockier- und die Kontaktierstellung eines Kabelleiters durch eine Schraubenfeder (32) gedrückt wird, die auf der dem Verbindungsrohr und dem ersten Ring gemeinsamen Längsachse zentriert ist, und die sich hierzu in dem Rohr abstützt.
  4. Anschlußeinrichtung nach den Ansprüchen 2 und 3, dadurch gekennzeichnet, daß sie einen in einem Gehäuse (34) untergebrachten Schieber (16a) aufweist, der an der Außenseite des Gehäuses durch ein längsgerichtetes, parallel zur Achse des Rohres verlaufendes Fenster verschiebbar ist und der eine Mitnehmerklaue (30) für den zweiten Ring (14a) besitzt, der in eine Längsausnehmung eindringt, die sich an der Peripherie des Ringes befindet, wo die Klaue begrenzt frei in Längsrichtung verschoben werden kann, und daß sie ein Schubteil (33) für den ersten Ring (6a) aufweist, um diesen ersten Ring gegen die Kraft der Schraubenfeder in die klemmwirkungsfreie Stellung zu drücken.
  5. Anschlußmodul für den stirnseitigen Anschluß von Koaxialkabeln, insbesondere Verbindungsblock, dadurch gekennzeichnet, daß er zwei Anschlußeinrichtungen gemäß mindestens einem der Ansprüche 1 bis 4 aufweist, die je jede an einem Ende eines gemeinsamen Verbindungsrohres (2) hergestellt ist.
  6. Anschlußmodul für koaxiale Kabel nach Anspruch 5, dadurch gekennzeichnet, daß er einen Schalter (21) aufweist, der im Verbindungsrohr zwischen den beiden Verbindungsteilen (10, 10′) der an den Enden dieses Rohres gebildeten Anschlußeinrichtungen liegt, wobei dieser Schalter von außerhalb des Rohres her betätigbar ist, um alternativ eine elektrische Verbindung zwischen den beiden Verbindungsteilen herzustellen oder zu unterbrechen.
  7. Anschlußmodul für Koaxialkabel nach Anspruch 6, dadurch gekennzeichnet, daß der Schalter aus einem Schieber (21) besteht, der in dem Verbindungsrohr zwischen den beiden Verbindungsteilen gelagert ist, die jeweils einen Kontaktstift (20, 20′) in der Achse des Rohres und einander gegenüberstehend enthalten, wobei der Schieber ein in Längsrichtung verlaufendes, elektrisch leitendes Rohr (22) aufweist, das sich über den einen und/oder den anderen der Kontaktstifte unter Bildung oder Trennung einer elektrischen Verbindung in Abhängigkeit von der Stellung schieben kann, die ihm von außerhalb des Verbindungsrohres her durch einen Schieber (23) erteilt wird, der entlang einer Längsöffnung des Rohres beweglich ist.
  8. Anschlußmodul für Koaxialkabel nach Anspruch 7, dadurch gekennzeichnet, daß er für einen Prüfstecker ein Einsteckloch (27, 28) aufweist, das quer durch das Rohr und gerade durch ein Positionierungsteil (11′) des Verbindungsteils (10′) geführt ist, um einen elektrischen Kontakt zwischen einerseits dem Verbindungsrohr und dem peripheren Leiter (26) des Prüfsteckers und andererseits dem betreffenden Verbindungsteil und dem zentralen Leiter des Prüfsteckers zu ermöglichen.
EP90101693A 1989-01-30 1990-01-29 Verbindungseinrichtung für Koaxialkabel und entsprechender Verbindungsmodul, insbesondere Verbindungsblock Expired - Lifetime EP0381101B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8901118A FR2642571B1 (fr) 1989-01-30 1989-01-30 Agencement de raccordement pour cable coaxial et module de raccordement correspondant, notamment bloc de jonction
FR8901118 1989-01-30

Publications (2)

Publication Number Publication Date
EP0381101A1 EP0381101A1 (de) 1990-08-08
EP0381101B1 true EP0381101B1 (de) 1994-12-28

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EP90101693A Expired - Lifetime EP0381101B1 (de) 1989-01-30 1990-01-29 Verbindungseinrichtung für Koaxialkabel und entsprechender Verbindungsmodul, insbesondere Verbindungsblock

Country Status (6)

Country Link
US (1) US5024608A (de)
EP (1) EP0381101B1 (de)
JP (1) JP2831077B2 (de)
DE (1) DE69015378T2 (de)
ES (1) ES2067572T3 (de)
FR (1) FR2642571B1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9203234D0 (en) * 1992-02-14 1992-04-01 Itt Ind Ltd Improvements relating to electrical connectors
GB2287841B (en) * 1994-03-22 1998-03-25 Oxley Dev Co Ltd Connector
FR2736755B1 (fr) * 1995-07-13 1998-01-30 Silec Liaisons Elec Dispositif de raccordement rapide d'un cable blinde a un cable non blinde
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Also Published As

Publication number Publication date
FR2642571B1 (fr) 1993-04-23
FR2642571A1 (fr) 1990-08-03
ES2067572T3 (es) 1995-04-01
DE69015378T2 (de) 1995-05-04
US5024608A (en) 1991-06-18
EP0381101A1 (de) 1990-08-08
JPH02234367A (ja) 1990-09-17
JP2831077B2 (ja) 1998-12-02
DE69015378D1 (de) 1995-02-09

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