EP0010567B1 - High-frequency plug connector for a coaxial cable - Google Patents

High-frequency plug connector for a coaxial cable Download PDF

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Publication number
EP0010567B1
EP0010567B1 EP19790101234 EP79101234A EP0010567B1 EP 0010567 B1 EP0010567 B1 EP 0010567B1 EP 19790101234 EP19790101234 EP 19790101234 EP 79101234 A EP79101234 A EP 79101234A EP 0010567 B1 EP0010567 B1 EP 0010567B1
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EP
European Patent Office
Prior art keywords
cable
sleeve
outer conductor
plug connector
frequency plug
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
Application number
EP19790101234
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German (de)
French (fr)
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EP0010567A1 (en
Inventor
Hans-Dietrich Ing. Grad. Mayer
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.)
Richard Hirschmann & Co Te Esslingen Bondsr GmbH
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Richard Hirschmann Radiotechnisches Werk
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Publication of EP0010567A1 publication Critical patent/EP0010567A1/en
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Publication of EP0010567B1 publication Critical patent/EP0010567B1/en
Expired 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
    • H01R9/0521—Connection to outer conductor by action of a nut

Definitions

  • the invention relates to a high-frequency connector for coaxial cables with a flexible, preferably braided outer conductor, consisting of a pin or socket part to be connected to the inner cable, an outer conductor sleeve held in coaxial position by means of an insulating body, a clamping sleeve comprising the cable and one The union nut to be screwed onto the outer conductor sleeve directly or via an additional threaded connector.
  • the inner surface of the connector sleeve which has a conical inner surface that is tapered towards the coaxial cable, is pressed against a conical outer surface that is adapted to the cable end part of the clamping sleeve by means of collets.
  • Such a high-frequency connector is already known from GB-A-679 410. Although it has an effective strain relief in an embodiment according to FIG. 3, it does not have sufficient external conductor contact. This is due to the fact that the galvanic connection between the cable braid 30 and the outer connector sleeve 10 is not as short as possible, as is a prerequisite for the proper functioning of coaxial HF connectors, but rather on the way through the clamping sleeve 11 and the union nut 13 , and on the other hand in that when the union nut is screwed on, the clamping sleeve can also rotate and thereby move the cable braid in such a way that it is no longer evenly distributed around the circumference, but is shifted indefinitely and thus prevents optimal HF transmission.
  • the clamping sleeve must be made of metal because of the external conductor contact explained, more precisely because of the required elastic properties, which is at best very difficult and costly to implement in view of the necessary stability.
  • the invention has for its object to provide a connector according to the preamble of claim 1, in which irrespective of the material of the ferrule in a simple and cost-saving manner a permanently safe outer conductor contact is achieved.
  • the cable outer conductor can be pressed against the outer conductor sleeve by means of a conical inner surface of the plug-side end part of the clamping sleeve and the conical inner surface preferably has elevations formed in the form of axially extending longitudinal ribs, into which corresponding recesses in the surface of the outer conductor sleeve engage.
  • High-frequency connectors designed according to claim 2 have the advantage that the clamping sleeve cannot be lost and the number of individual parts to be assembled is kept as low as possible.
  • a wedge-shaped design of the edge section according to claim 4 is particularly suitable for tough materials of the cable sheath and offers an optimal strain relief.
  • an embodiment according to claim 5 is particularly advantageous; This not only ensures good strain relief, but also further reduces the risk of the clamping sleeve twisting relative to the cable.
  • FIG. 1 shows a partially sectioned view with the coaxial cable connected
  • FIG. 2 shows a section through the clamping sleeve on an enlarged scale.
  • the high-frequency connector 1 consists of an outer conductor sleeve 2 bent inwards at the ends, an inner conductor pin 4 held therein concentrically by means of an insulating part 3 and having a resilient clamping bush 5 at the cable end for receiving and contacting the cable inner conductor 6, as well as an in the press fit on the outer conductor sleeve 2 and with the cable-side end face on an annular bulge 7 insulating stub 8 with an external thread onto which a sleeve 9 designed as an insulating sleeve 9 with a knurled handle 10 can be screwed.
  • a clamping sleeve 13 made of insulating material is captively and rotatably arranged. It has a shoulder 14 with an enlarged inner diameter and chamfered inner edge 15 at the plug-side end and is formed at the cable end by slots 16 in the form of a collet 9 adjusted.
  • the grip sleeve 9 is first pushed over the end part of the stripped coaxial cable 19 and this is then inserted into the plug 1 with the cable braid 20 widened at the free end.
  • the inner cable 6 slides through a guide ring 21 of the insulating part 3 into the clamping bush 5, which is held centrally by a further ring 22 of the insulating part 3, and the ends of which are funnel-shaped for easier insertion of the inner cable 6.
  • the outer conductor sleeve 2 is pushed between the cable insulation 23 and the cable braid 20 projecting therefrom.
  • the grip sleeve 9 is now pushed in the plugging direction and screwed onto the insulating ring 8.
  • the spread cable braid 20 is gently bent through the attachment 14 of the clamping sleeve 13 and pressed over a large area against the outer conductor sleeve 2 by the conical inner surface of the attachment 14.
  • the force caused by the axial movement of the grip sleeve 9 on the conical surfaces 12, 18 is broken down into two components, one of which causes the cable braid 20 to be further pressed against the outer conductor sleeve 2 by means of the collar 24 of the clamping sleeve 9, and the other one Wedge-shaped inwardly projecting edge sections of the clamping fingers 17 presses inward to relieve the strain on the coaxial cable 19.
  • the edges of the edge sections resting on the cable 19 are designed such that, on the one hand, the best possible strain relief is achieved even with low radial forces, but on the other hand the risk of severing the cable protection jacket is avoided.
  • the outer diameter of the clamping sleeve 13 is smaller than the inner diameter of the grip sleeve 9, so that together with the frictional forces on the wedge-shaped support and the inner surface of the extension 14, and above all by two opposite longitudinal ribs 25 projecting from the inner surface of the extension 14, which Press cable braid 20 into corresponding recesses of outer conductor sleeve 2, which are not visible in the figures, twisting of clamping sleeve 13 and in particular cable braid 20 when screwing handle sleeve 9 is effectively prevented.
  • the cable connection can be detached at any time by screwing on and the high-frequency connector 1 according to the invention can be used for further connections.

Description

Die Erfindung betrifft einen Hochfrequenz-Steckverbinder für Koaxialkabel mit flexiblem, vorzugsweise als Geflecht ausgebildeten Außenleiter, bestehend aus einem mit dem Kabelinnenleiter zu verbindenden Stift- bzw. Buchsenteil, einer dazu mittels eines Isolierkörpers in koaxialer Lage gehaltenen Außenleiterhülse, einer das Kabel umfassenden Klemmhülse und einer direkt oder über einen zusätzlichen Gewindestutzen auf die Außenleiterhülse aufzuschraubenden Überwurfmutter, die bei montiertem Steckverbinder mit einer zum Koaxialkabel hin konisch verlaufenden Innenfläche gegen eine daran angepaßte konische Mantelfläche das durch Längsschlitze spannzangenartig ausgebildeten kabelseitigen Endteils der Klemmhülse gedrückt ist.The invention relates to a high-frequency connector for coaxial cables with a flexible, preferably braided outer conductor, consisting of a pin or socket part to be connected to the inner cable, an outer conductor sleeve held in coaxial position by means of an insulating body, a clamping sleeve comprising the cable and one The union nut to be screwed onto the outer conductor sleeve directly or via an additional threaded connector. When the connector is installed, the inner surface of the connector sleeve, which has a conical inner surface that is tapered towards the coaxial cable, is pressed against a conical outer surface that is adapted to the cable end part of the clamping sleeve by means of collets.

Ein derartiger Hochfrequenz-Steckverbinder ist bereits aus der GB-A-679 410 bekannt. Er weist zwar bei einer Ausführung nach Fig. 3 eine wirksame Zugentlastung auf, jedoch keine ausreichende Außenleiterkontaktierung. Dies hat seinen Grund einmal darin, daß die galvanische Verbindung zwischen Kabelgeflecht 30 und Steckeraußenleiterhülse 10 nicht, wie es zur einwandfreien Funktion von koaxialen HF-Steckverbindern Voraussetzung ist, auf möglichst kurzem Weg, sondern auf dem Unweg über die Klemmhülse 11 und die Überwurfmutter 13 erfolgt, und zum anderen darin, daß sich beim Aufschrauben der Überwurfmutter die Klemmhülse mitdrehen kann und dabei das Kabelgeflecht so verschiebt, daß es nicht mehr gleichmäßig am Umfang verteilt, sondern undefiniert verschoben ist und damit eine optimale HF-Übertragung verhindert.Such a high-frequency connector is already known from GB-A-679 410. Although it has an effective strain relief in an embodiment according to FIG. 3, it does not have sufficient external conductor contact. This is due to the fact that the galvanic connection between the cable braid 30 and the outer connector sleeve 10 is not as short as possible, as is a prerequisite for the proper functioning of coaxial HF connectors, but rather on the way through the clamping sleeve 11 and the union nut 13 , and on the other hand in that when the union nut is screwed on, the clamping sleeve can also rotate and thereby move the cable braid in such a way that it is no longer evenly distributed around the circumference, but is shifted indefinitely and thus prevents optimal HF transmission.

Außerdem besteht dabei die Gefahr, daß das Kabelgeflecht im Extremfall sogar abgeschert wird.In addition, there is a risk that the cable braid will even be sheared off in extreme cases.

Weiterhin nuß bei dieser bekannten Ausführung die Klemmhülse wegen der erläuterten Außenleiterkontaktierung aus Metall, genauer gesagt, wegen der erforderlichen elastischen Eigenschaften aus Blech hergestellt sein, was im Hinblick auf die nötige Stabilität allenfalls sehr schwer und kostspielig realisierbar ist.Furthermore, in this known embodiment, the clamping sleeve must be made of metal because of the external conductor contact explained, more precisely because of the required elastic properties, which is at best very difficult and costly to implement in view of the necessary stability.

Auch die Ausgestaltung mit Rippen o.ä. zur Verbesserung der Griffigkeit, sowie eine gegebenenfalls erwünschte unverlierbare Verbindung der Klemmhülse mit der Überwurfmutter dürfte dabei nur mit hohem Aufwand möglich sein.The design with ribs or the like. To improve the grip, as well as a possibly desired captive connection of the clamping sleeve with the union nut should be possible only with great effort.

Der Erfindung liegt die Aufgabe zugrunde, einen Steckverbinder nach dem Oberbegriff des Anspruches 1 zu schaffen, bei dem unabhängig vom Material der Klemmhülse auf möglichst einfache und kostensparende Weise eine dauerhaft sichere Außenleiterkontaktierung erreicht ist.The invention has for its object to provide a connector according to the preamble of claim 1, in which irrespective of the material of the ferrule in a simple and cost-saving manner a permanently safe outer conductor contact is achieved.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß der Kabelaußenleiter mittels einer konischen Innenfläche des steckerseitigen Endteils der Klemmhülse gegen die Außenleiterhülse drückbar ist und die konische Innenfläche vorzugsweise in Form von achsial verlaufenden Längsrippen gebildete Erhöhungen aufweist, in die entsprechende Vertiefungen in der Oberfläche der Außenleiterhülse eingreifen.This object is achieved in that the cable outer conductor can be pressed against the outer conductor sleeve by means of a conical inner surface of the plug-side end part of the clamping sleeve and the conical inner surface preferably has elevations formed in the form of axially extending longitudinal ribs, into which corresponding recesses in the surface of the outer conductor sleeve engage.

Beim Aufschrauben der Überwurfmutter wird das steckerseitige Endteil der Klemmhülse über das kabelseitige Endteil der Außenleiterhülse geschoben und dabei das Kabelgeflecht durch die Konizität des Ansatzes gleichmäßig am Umfang verteilt festgeklemmt. Dadurch ist eine große Auflagefläche und zugleich ein hoher Anpreßdruck des Kabelgeflechts auf der Außenleiterhülse erzielt. Darüberhinaus ist durch die ineinandergreifenden Erhöhungen und Vertiefungen von Klemm- und Außenleiterhülse deren gegenseitige Verdrehung und damit die Gefahr der Verletzung und/oder ungleichmäßigen Verteilung des Kabelgeflechts wirksam vermieden, so daß insgesamt mit geringem Aufwand eine mechanisch und elektrisch dauerhaft sichere Außenleiterkontaktierung geschaffen ist.When the union nut is screwed on, the plug-side end part of the clamping sleeve is pushed over the cable-side end part of the outer conductor sleeve and the cable braid is clamped evenly around the circumference due to the conicity of the approach. This results in a large contact area and at the same time a high contact pressure of the cable braid on the outer conductor sleeve. In addition, due to the interlocking elevations and depressions of the clamping and outer conductor sleeve, their mutual rotation and thus the risk of injury and / or uneven distribution of the cable braid is effectively avoided, so that overall a mechanically and electrically permanently secure outer conductor contact is created.

Die Unteransprüche enthalten vorteilhafte Ausgestaltungen des Gegenstandes des Patentanspruches 1.The subclaims contain advantageous refinements of the subject matter of claim 1.

Nach Anspruch 2 ausgeführte Hochfrequenzstecker weisen den Vorteil auf, daß die Klemmhülse nicht verloren gehen kann und die Anzahl der zu montierenden Einzelteile möglichst gering gehalten ist.High-frequency connectors designed according to claim 2 have the advantage that the clamping sleeve cannot be lost and the number of individual parts to be assembled is kept as low as possible.

Durch eine Ausbildung das kabelseitigen Endteils des erfindungsgemäßen Hochfrequenz-Steckverbinders nach Anspruch 3 ist eine hohe Flächenpressung und damit starke Klemmkraft bei möglichst weitgehender Schonung des Kabelmantels erreicht.By designing the cable-side end part of the high-frequency connector according to the invention according to claim 3, a high surface pressure and thus strong clamping force is achieved with the greatest possible protection of the cable jacket.

Eine keilförmige Ausbildung des Randabschnittes gemäß Anspruch 4 eignet sich besonders für zähe Materialien des Kabelmantels und bietet eine optimale Zugentlastung.A wedge-shaped design of the edge section according to claim 4 is particularly suitable for tough materials of the cable sheath and offers an optimal strain relief.

Für weichere Kabelmäntel ist dagegen eine Ausführung nach Anspruch 5 besonders vorteilhaft; dabei ist nicht nur eine gute Zugentlastung gewährleistet, sondern auch die Gefahr des Verdrehens der Klemmhülse gegenüber dem Kabel weiter vermindert.For softer cable jackets, however, an embodiment according to claim 5 is particularly advantageous; This not only ensures good strain relief, but also further reduces the risk of the clamping sleeve twisting relative to the cable.

Die Figuren zeigen ein Ausführungsbeispiel des erfindungsgemäßen Hochfrequenz-Steckverbinders, wobei Fig. 1 eine teilweise geschnittene Ansicht bei angeschlossenem Koaxialkabel darstellt und Fig. 2 einen Schnitt durch die Klemmhülse in vergrößertem Maßstab zeigt.The figures show an exemplary embodiment of the high-frequency connector according to the invention, FIG. 1 showing a partially sectioned view with the coaxial cable connected and FIG. 2 showing a section through the clamping sleeve on an enlarged scale.

Der Hochfrequenzstecker 1 besteht aus einer an den Enden nach innen gebogenen Außenleiterhülse 2, einem darin mittels eines Isolierteils 3 konzentrisch gehaltenen Innenleiterstift 4, der am kabelseitigen Ende eine federnde Klemmbuchse 5 zur Aufnahme und Kontaktierung des Kabelinnenleiters 6 aufweist, sowie einem im Preßsitz auf die Außenleiterhülse 2 aufgebrachten und mit der kabelseitigen Stirnfläche an einem Ringwulst 7 anliegenden Isolierrung 8 mit Außengewinde, auf das eine als Isolierstoffhülse 9 mit Griffrändel 10 ausgebildete Überwurfmutter aufschraubbar ist. In der Griffhülse 9 ist zwischen einem Innenwulst 11 und einer konischen Innenfläche 12 eine Klemmhülse 13 aud Isolierstoff unverlierbar und drehbar angeordnet. Sie weist am steckerseitigen Ende einen Ansatz 14 mit vergrößertem Innendurchmesser und angefaster Innenkante 15 auf und ist am kabelseitigen Ende durch Schlitze 16 spannzangenförmig ausgebildet, Die Randabschnitte der Endteile der federnden Spannfinger 17 ragen keilförmig nach innen, ihre Mantelfläche 18 ist der konischen Innenfläche 12 der Griffhülse 9 angepaßt.The high-frequency connector 1 consists of an outer conductor sleeve 2 bent inwards at the ends, an inner conductor pin 4 held therein concentrically by means of an insulating part 3 and having a resilient clamping bush 5 at the cable end for receiving and contacting the cable inner conductor 6, as well as an in the press fit on the outer conductor sleeve 2 and with the cable-side end face on an annular bulge 7 insulating stub 8 with an external thread onto which a sleeve 9 designed as an insulating sleeve 9 with a knurled handle 10 can be screwed. In the grip sleeve 9 between an inner bead 11 and a conical inner surface 12, a clamping sleeve 13 made of insulating material is captively and rotatably arranged. It has a shoulder 14 with an enlarged inner diameter and chamfered inner edge 15 at the plug-side end and is formed at the cable end by slots 16 in the form of a collet 9 adjusted.

Zur Montage wird zunächst die Griffhülse 9 über das Endteil des abisolierten Koaxialkabels 19 geschoben und dieses anschließend mit am freien Ende aufgeweitem Kabelgeflecht 20 in den Stecker 1 eingeführt. Dabei gleitet der Kabelinnenleiter 6 durch einen Führungsring 21 des Isolierteils 3 in die Klemmbuchse 5, die durch einen weiteren Ring 22 des Isolierteils 3 zentrisch gehalten ist, und deren Enden zur leichteren Einführbarkeit des Kabelinnenleiters 6 trichterförmig aufgebogen sind. Zugleich schiebt sich die Außenleiterhülse 2 zwischen die Kabelisolation 23 und das davon abstehende Kabelgeflecht 20. Nunmehr wird die Griffhülse 9 in Steckrichtung geschoben und auf den Isolierring 8 aufgeschraubt. Dabei wird zum einen das aufgespreizte Kabelgeflecht 20 durch den Ansatz 14 der Klemmhülse 13 schonend umgebogen und durch die konisch ausgebildete Innenfläche des Ansatzes 14 großflächig gegen die Außenleiterhülse 2 gedrückt. Zum anderen wird die durch die achsiale Bewegung der Griffhülse 9 hervorgerufene Kraft an den konischen Flächen 12, 18 in zwei Komponenten zerlegt, deren eine ein weiteres Anpressen des Kabelgeflechtes 20 an die Außenleiterhülse 2 mittels des Bundes 24 der Klemmhülse 9 bewirkt, und deren andere die keilförmig nach innen ragenden Randabschnitte der Spannfinger 17 zur Zugentlastung des Koaxialkabels 19 nach innen drückt. Dabei sind die am Kabel 19 anliegenden Kanten der Randabschnitte so ausgelegt, daß zwar einerseits eine möglichst gute Zugentlastung auch bei geringen radialen Kräften erreicht, aber andererseits die Gefahr eines Durchtrennens des Kabelschutzmantels vermieden ist.For assembly, the grip sleeve 9 is first pushed over the end part of the stripped coaxial cable 19 and this is then inserted into the plug 1 with the cable braid 20 widened at the free end. The inner cable 6 slides through a guide ring 21 of the insulating part 3 into the clamping bush 5, which is held centrally by a further ring 22 of the insulating part 3, and the ends of which are funnel-shaped for easier insertion of the inner cable 6. At the same time, the outer conductor sleeve 2 is pushed between the cable insulation 23 and the cable braid 20 projecting therefrom. The grip sleeve 9 is now pushed in the plugging direction and screwed onto the insulating ring 8. On the one hand, the spread cable braid 20 is gently bent through the attachment 14 of the clamping sleeve 13 and pressed over a large area against the outer conductor sleeve 2 by the conical inner surface of the attachment 14. On the other hand, the force caused by the axial movement of the grip sleeve 9 on the conical surfaces 12, 18 is broken down into two components, one of which causes the cable braid 20 to be further pressed against the outer conductor sleeve 2 by means of the collar 24 of the clamping sleeve 9, and the other one Wedge-shaped inwardly projecting edge sections of the clamping fingers 17 presses inward to relieve the strain on the coaxial cable 19. The edges of the edge sections resting on the cable 19 are designed such that, on the one hand, the best possible strain relief is achieved even with low radial forces, but on the other hand the risk of severing the cable protection jacket is avoided.

Der Außendurchmesser der Klemmhülse 13 ist geringer als der Innendurchmesser der Griffhülse 9, sodaß zusammen mit den Reibungskräften an der keilförmigen Auflage und der Innenfläche des Ansatzes 14, sowie vor allem durch zwei einander gegenüberliegende, von der Innenfläche des Ansatzes 14 abragende Längsrippen 25, die das Kabelgeflecht 20 in entsprechende in den Figuren nicht sichtbare Ausnehmungen der Außenleiterhülse 2 drücken, ein Verdrehen der Klemmhülse 13 und insbesondere des Kabelgeflechts 20 beim Aufschrauben der Griffhülse 9 wirksam verhindert ist.The outer diameter of the clamping sleeve 13 is smaller than the inner diameter of the grip sleeve 9, so that together with the frictional forces on the wedge-shaped support and the inner surface of the extension 14, and above all by two opposite longitudinal ribs 25 projecting from the inner surface of the extension 14, which Press cable braid 20 into corresponding recesses of outer conductor sleeve 2, which are not visible in the figures, twisting of clamping sleeve 13 and in particular cable braid 20 when screwing handle sleeve 9 is effectively prevented.

Der Kabelanschluß ist durch Aufschrauben jederzeit wieder lösbar und der erfindungsgemäße Hochfrequenzstecker 1 für weitere Anschlüsse verwendbar.The cable connection can be detached at any time by screwing on and the high-frequency connector 1 according to the invention can be used for further connections.

Claims (5)

1. High-frequency plug connector (1) for a coaxial cable (19) with a flexible, preferably braided outer conductor (20) comprising a pin part (4) and a socket part (5) which are to be connected to the cable inner conductor (6), and further comprising an outer conductor sleeve (2) held in coaxial position by means of an insulating body (3), as well as a locking sleeve (13) surrounding the cable and a union nut (9) which is to be screwed onto the outer conductor sleeve either directly or through the intermediary of an additional threaded fitting (8), said union nut (9) being, when the plug connector is assembled, pressed with an inner surface (12), which tapers towards the coaxial cable, against a mating tapered outer surface (18) of the cable-side end part of the locking sleeve (13) which has the form of a collet chuck due to longitudinal slits (16), wherein the cable outer conductor (20) can be pressed against the outer conductor sleeve (2) by means of a tapered inner surface of the plug-side end part (19) of the locking sleeve (13) whereby the tapered inner surface exhibits elevations preferably in the form of axial longitudinal ribs (25) which are engaged by corresponding recesses in the surface of the outer conductor sleeve (2).
2. High-frequency plug connector as defined in claim 1, wherein the locking sleeve (13) is captive in the union nut (9), being preferably snapped in.
3. High-frequency plug connector as defined in claim 1 or 2, wherein the cable-side end part of the locking sleeve (13) exhibits an edge section which projects inwards.
4. High-frequency plug connector as defined in claim 3, wherein the edge section points inwards in the form of a wedge.
5. High-frequency plug connector as defined in claim 3, wherein the area of the edge section facing the coaxial cable (19) exhibits ribs disposed in the form of a lattice.
EP19790101234 1978-06-23 1979-04-24 High-frequency plug connector for a coaxial cable Expired EP0010567B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782827526 DE2827526C2 (en) 1978-06-23 1978-06-23 High frequency connectors for coaxial cables
DE2827526 1978-06-23

Publications (2)

Publication Number Publication Date
EP0010567A1 EP0010567A1 (en) 1980-05-14
EP0010567B1 true EP0010567B1 (en) 1983-05-11

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EP19790101234 Expired EP0010567B1 (en) 1978-06-23 1979-04-24 High-frequency plug connector for a coaxial cable

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EP (1) EP0010567B1 (en)
AT (1) AT369192B (en)
DE (1) DE2827526C2 (en)
ES (1) ES479922A1 (en)

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US8177582B2 (en) 2010-04-02 2012-05-15 John Mezzalingua Associates, Inc. Impedance management in coaxial cable terminations
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US7934954B1 (en) 2010-04-02 2011-05-03 John Mezzalingua Associates, Inc. Coaxial cable compression connectors
US8177582B2 (en) 2010-04-02 2012-05-15 John Mezzalingua Associates, Inc. Impedance management in coaxial cable terminations
US8388375B2 (en) 2010-04-02 2013-03-05 John Mezzalingua Associates, Inc. Coaxial cable compression connectors
US8468688B2 (en) 2010-04-02 2013-06-25 John Mezzalingua Associates, LLC Coaxial cable preparation tools
US8591254B1 (en) 2010-04-02 2013-11-26 John Mezzalingua Associates, LLC Compression connector for cables
US8591253B1 (en) 2010-04-02 2013-11-26 John Mezzalingua Associates, LLC Cable compression connectors
US8602818B1 (en) 2010-04-02 2013-12-10 John Mezzalingua Associates, LLC Compression connector for cables
US8708737B2 (en) 2010-04-02 2014-04-29 John Mezzalingua Associates, LLC Cable connectors having a jacket seal
US8956184B2 (en) 2010-04-02 2015-02-17 John Mezzalingua Associates, LLC Coaxial cable connector
US9166306B2 (en) 2010-04-02 2015-10-20 John Mezzalingua Associates, LLC Method of terminating a coaxial cable

Also Published As

Publication number Publication date
EP0010567A1 (en) 1980-05-14
ES479922A1 (en) 1979-08-01
DE2827526A1 (en) 1980-01-10
ATA304979A (en) 1982-04-15
DE2827526C2 (en) 1986-03-06
AT369192B (en) 1982-12-10

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