EP1283564A1 - Coupling member for a schielded electrical cable and process for its installation on a cable - Google Patents
Coupling member for a schielded electrical cable and process for its installation on a cable Download PDFInfo
- Publication number
- EP1283564A1 EP1283564A1 EP02291783A EP02291783A EP1283564A1 EP 1283564 A1 EP1283564 A1 EP 1283564A1 EP 02291783 A EP02291783 A EP 02291783A EP 02291783 A EP02291783 A EP 02291783A EP 1283564 A1 EP1283564 A1 EP 1283564A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- line
- adapter
- coupling element
- conductors
- insulating material
- 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.)
- Granted
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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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/625—Casing or ring with bayonet engagement
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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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5216—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases characterised by the sealing material, e.g. gels or resins
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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
- H01R2103/00—Two poles
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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
- 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
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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
- H01R9/031—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for multiphase cables, e.g. with contact members penetrating insulation of a plurality of conductors
Definitions
- the invention relates to a coupling element for attachment to a shielded electrical wire, the at least two insulated electrical conductors, one the same surrounding, flexible metallic screen and an overlying one Has jacket made of insulating material, in which the screen on a sleeve-shaped, metallic adapter is set in the insulated electrical conductor of the line protrude into which contact elements are attached to the conductors of the line, which are arranged in a contact carrier made of mechanically strong insulating material, and in which the adapter leaving its opening facing away from the line from a protruding body protruding over the line, produced by injection molding Insulating material is surrounded and a method for attaching the Coupling element on a line (DE 30 34 415 A1).
- Coupling element in the sense of the invention can be a plug or a socket.
- the associated contact elements can be designed as pins or sockets.
- Shielded electrical cables are used, for example, in portable radio equipment Telephone lines, for spring lines for stationary electro-acoustic systems or also used in vehicles, ships, airplanes and especially on trains.
- the Coupling elements should be moisture-proof in themselves. You must, too be moisture-proof connected to the respective line. In addition, the screen the line must be connected to the coupling element without interruption.
- the invention has for its object the coupling element described above with associated procedure while maintaining a moisture-tight arrangement the cable and the uninterrupted shielding must be removable.
- the cavity for receiving the supply lengths of the conductors is covered by a cover generated, which surrounds the conductor during the injection molding of the protective body and on lies against the wall of the adapter.
- This coupling element is moisture-proof due to the sprayed-on protective body executed and connected to the line. Nevertheless, there is no risk of damage removable, because the plug body can be detached from the adapter by means of the sleeve.
- the conductor of the line, which is too long when assembling the coupling element are included as supply lengths in the cavity of the adapter and there against Damage protected.
- the supply lengths of the ladder allow when open Coupling element easy handling of the ladder with attached Contact elements.
- the coupling element can therefore be opened at any time if necessary so that, for example, the positions of the contact elements in the contact carrier can be changed. All you need to do is turn the metal sleeve so that it is turned be that the plug body is moved out of the same.
- the contact carrier is then available for manipulations of any kind. So it can too Measurements for troubleshooting are carried out. Then the connector body screwed back into the contact carrier by rotating the sleeve.
- the contact carrier is neither when closing nor when opening the coupling element turned. It is only moved in the axial direction. The connected conductors are not twisted, but also only in the axial direction to the Supply lengths pushed together or stretched again.
- Fig. 1 shows a coupling element according to the invention.
- Fig. 2 shows the coupling element in a partially disassembled state.
- Fig. 3 shows a cross section of an adapter belonging to the coupling element with a Sleeve.
- Fig. 4 is a plan view of a contact carrier of the coupling element.
- the coupling element K according to FIGS. 1 and 2 is shielded at the end electrical line 1 attached. It has one made by injection molding Protective body 2, which the line 1 and a sleeve-shaped, metallic adapter A partially encloses moisture-proof.
- the adapter A consists of two together screwable parts 3 and 4, between which in the assembled state, for example as a braid made of copper wires, flexible shield 5 of line 1 clamped is.
- the line 1 has at least two insulated electrical conductors 6, which of the common screen 5 are surrounded.
- the line 1 is preferably of a larger size Number of conductors 6 equipped.
- Over the screen 5 is a jacket made of insulating material appropriate.
- a metallic sleeve 7 captive, but freely rotatable attached to the same.
- the sleeve 7 has a Inner thread.
- metallic plug body 8 In the sleeve 7 is in the finished coupling element K according to FIG. 1 metallic plug body 8 by means of a threaded connector 9 belonging to the same screwed.
- annular seal 10 Between the plug body 8 and adapter A there is an annular seal 10, for example an O-ring.
- the connector body 8 can be part of a lock on the outside have, for example parts of a bayonet lock.
- the coupling element K is, for example, as follows at the end of line 1 appropriate:
- the conductor 6 is then used at the line end thus prepared tubular cover 13 pushed, which encloses the conductor 6 as tightly as possible and on the wall of the adapter A, so here on part 3 of the same.
- the one out Fig. 3 apparent cavity H of the adapter A is then almost completely from the Cover 13 filled out.
- The is then in an injection mold Protective body 2 around the end of line 1 and the line end of adapter A splashed.
- the cover 13 ensures that the spray material is not in the Adapter A penetrates. In particular, its opening facing away from line 1 and the Sleeve 7 remain free of spray material.
- the opening facing line 1 of the adapter A, through which the conductors 6 are inserted into the same, can before Injection molding of the protective body 2 can also be sealed.
- a sealant can be applied, which is for example a Two-component cast resin or a hot melt adhesive can act.
- the cover 13 is removed so that the cavity H results in which the conductors 6 are located.
- the ends of the conductor 6 are then stripped. After that, the contact elements 11 attached to the conductors 6 in an electrically conductive manner, for example by crimping.
- the Contact elements 11 are then, for example, in accordance with a predetermined scheme Through holes 14 of the contact carrier 12 inserted. Both the Marked conductor 6 or their contact elements 11 and the through holes 14 or be encoded. It is then an exact assignment of each leader to one Through hole possible.
- the connector body 8 with the contact carrier 12 located therein is then connected to the Sleeve 7 brought up.
- the connector body 8 with the Contact carrier 12 pulled in the direction of the adapter A.
- the head 6 are in axially pushed together and as stock lengths in the cavity H des Adapters A stored.
- the plug body 8 lies with his Threaded flange 9 on the seal 10.
- an adhesive before assembly be applied to the threaded connector 9.
- the adhesive is first softened by applying heat from the outside. Thereafter, the plug body 8 can be removed from the same by rotating the sleeve 7 be unscrewed. The conductors 6 are pushed together from her Extended the stock position. The contact elements 11 can then for a change in the position of individual or all contact elements 11 from the Contact carrier 12 removed and in the changed position again in its Through holes 14 are inserted. Then the coupling element K, reassembled as already described.
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
Description
Die Erfindung bezieht sich auf ein Kupplungselement zur Anbringung an einer geschirmten elektrischen Leitung, die mindestens zwei isolierte elektrische Leiter, einen denselben umgebenden, flexiblen metallischen Schirm und einen darüber liegenden Mantel aus Isoliermaterial aufweist, bei welchem der Schirm an einem hülsenförmigen, metallischen Adapter festgelegt ist, in den die isolierten elektrischen Leiter der Leitung hineinragen, bei welchem an den Leitern der Leitung Kontaktelemente angebracht sind, die in einem Kontaktträger aus mechanisch festem Isoliermaterial angeordnet sind, und bei welchem der Adapter unter Freilassung seiner der Leitung abgewandten Öffnung von einem bis über die Leitung ragenden, durch Spritzgießen erzeugten Schutzkörper aus Isoliermaterial umgeben ist sowie auf ein Verfahren zur Anbringung des Kupplungselements an einer Leitung (DE 30 34 415 A1).The invention relates to a coupling element for attachment to a shielded electrical wire, the at least two insulated electrical conductors, one the same surrounding, flexible metallic screen and an overlying one Has jacket made of insulating material, in which the screen on a sleeve-shaped, metallic adapter is set in the insulated electrical conductor of the line protrude into which contact elements are attached to the conductors of the line, which are arranged in a contact carrier made of mechanically strong insulating material, and in which the adapter leaving its opening facing away from the line from a protruding body protruding over the line, produced by injection molding Insulating material is surrounded and a method for attaching the Coupling element on a line (DE 30 34 415 A1).
Kupplungselement im Sinne der Erfindung kann ein Stecker oder eine Dose sein. Die zugehörigen Kontaktelemente können als Stifte oder Buchsen ausgebildet sein. Geschirmte elektrische Leitungen werden beispielsweise bei tragbaren Funkgeräten, als Telefonleitungen, bei Federleitungen für ortsfeste elektroakustische Anlagen oder auch bei Fahrzeugen, Schiffen, Flugzeugen und insbesondere bei Bahnen eingesetzt. Die Kupplungselemente sollen in sich feuchtigkeitsdicht sein. Sie müssen auch feuchtigkeitsdicht mit der jeweiligen Leitung verbunden sein. Außerdem muß der Schirm der Leitung ohne Unterbrechung an das Kupplungselement angeschlossen sein. Coupling element in the sense of the invention can be a plug or a socket. The associated contact elements can be designed as pins or sockets. Shielded electrical cables are used, for example, in portable radio equipment Telephone lines, for spring lines for stationary electro-acoustic systems or also used in vehicles, ships, airplanes and especially on trains. The Coupling elements should be moisture-proof in themselves. You must, too be moisture-proof connected to the respective line. In addition, the screen the line must be connected to the coupling element without interruption.
Bei dem bekannten Kupplungselement nach der eingangs erwähnten DE 30 34 415 A1 ist das leitungsseitige Ende eines metallischen Adapters als Ansatz ausgebildet, dessen radiale Abmessungen gegenüber den Abmessungen eines an der Anschlußseite liegenden Griffteils des Adapters kleiner sind. In dem Ansatz ist mit Abstand von seinem leitungsseitigen Ende eine umlaufende, nutförmige Vertiefung angebracht. Der Ansatz weist weiterhin mindestens eine axial verlaufende, vom leitungsseitigen Ende bis zur Vertiefung reichende Ausnehmungen zur Aufnahme eines bis in die Vertiefung geführten Zugorgans der Leitung auf. An dem Ansatz ist außerdem eine bis über die Leitung ragende, fest am Ansatz anliegende metallische Hülse angebracht, welche auch den mit dem Ansatz verbundenen Schirm der Leitung abdeckt. Um das leitungsseitige Ende des Grundkörpers und das Ende der Leitung ist ein aus Isoliermaterial bestehender Griffkörper herumgespritzt. Dieses Kupplungselement ist mit sicherer Kontaktierung des Schirms feuchtigkeitsdicht am Ende der Leitung angebracht. Es kann jedoch nicht zerstörungsfrei vom Leitungsende entfernt werden. Zur Beseitigung von Fehlern und für eine Änderung der Positionen der Kontaktelemente im Kupplungsteil muß dasselbe daher jeweils neu montiert werden.In the known coupling element according to DE 30 34 415 A1 mentioned at the beginning is the line-side end of a metallic adapter designed as an extension, the radial dimensions versus the dimensions of one on the connection side lying handle part of the adapter are smaller. In the approach is at a distance from his a circumferential, groove-shaped recess is attached to the line end. The approach also has at least one axially extending from the line end to Recesses extending recesses for receiving a guided into the recess Zugorgans the line on. At the approach is also one to the line protruding, metal sleeve firmly attached to the neck, which also with the the shield of the line connected to the approach. To the line end of the The base body and the end of the line is an insulating material Handle body sprayed around. This coupling element is with secure contacting of the The moisture-proof shield is attached to the end of the cable. However, it cannot be removed non-destructively from the cable end. To eliminate errors and for a change in the positions of the contact elements in the coupling part must be the same therefore be reassembled.
Der Erfindung liegt die Aufgabe zugrunde, das eingangs geschilderte Kupplungselement mit zugehörigem Verfahren unter Beibehaltung einer feuchtigkeitsdichten Anordnung an der Leitung und der nicht unterbrochenen Schirmung demontierbar auszuführen.The invention has for its object the coupling element described above with associated procedure while maintaining a moisture-tight arrangement the cable and the uninterrupted shielding must be removable.
Diese Aufgabe wird gemäß der Erfindung dadurch gelöst,
- daß der Adapter einen vom Isoliermaterial des Schutzkörpers freien Hohlraum zur Aufnahme von Vorratslängen der Leiter aufweist und
- daß am Adapter an seinem der Leitung abgewandten Ende eine denselben umgreifende, um ihre Achse frei drehbare metallische Hülse mit einem Innengewinde unverlierbar angebracht ist, in welche ein mit einem Gewindestutzen ausgerüsteter, den Kontaktträger umschließender Steckerkörper mit feuchtigkeitsdichter Anlage am Adapter eingeschraubt ist.
- that the adapter has a cavity free from the insulating material of the protective body for receiving supply lengths of the conductors and
- that at the end of the adapter facing away from the line a captive metallic sleeve with an internal thread, which can be freely rotated about its axis, is captively attached, into which a plug body equipped with a threaded connector and enclosing the contact carrier is screwed with a moisture-tight system on the adapter.
Der Hohlraum zur Aufnahme der Vorratslängen der Leiter wird durch eine Abdeckung erzeugt, welche die Leiter während des Spritzgießens des Schutzkörpers umgibt und an der Wandung des Adapters anliegt. The cavity for receiving the supply lengths of the conductors is covered by a cover generated, which surrounds the conductor during the injection molding of the protective body and on lies against the wall of the adapter.
Dieses Kupplungselement ist durch den aufgespritzten Schutzkörper feuchtigkeitsdicht ausgeführt und mit der Leitung verbunden. Es ist trotzdem ohne Beschädigungsgefahr demontierbar, weil der Steckerkörper mittels der Hülse von Adapter gelöst werden kann. Die beim Zusammenbau des Kupplungselements an sich zu langen Leiter der Leitung sind als Vorratslängen im Hohlraum des Adapters aufgenommen und dort gegen Beschädigungen geschützt. Die Vorratslängen der Leiter gestatten bei geöffnetem Kupplungselement eine problemlose Handhabung der Leiter mit daran angebrachten Kontaktelementen. Das Kupplungselement kann daher im Bedarfsfall jederzeit geöffnet werden, so daß beispielsweise die Positionen der Kontaktelemente im Kontaktträger geändert werden können. Es braucht dazu nur die metallische Hülse so gedreht zu werden, daß der Steckerkörper aus derselben heraus bewegt wird. Der Kontaktträger steht dann für Manipulationen beliebiger Art zur Verfügung. Es können also auch Messungen zur Fehlersuche durchgeführt werden. Anschließend wird der Steckerkörper mit dem Kontaktträger wieder durch Drehung der Hülse in dieselbe hineingeschraubt. Der Kontaktträger wird weder beim Schließen noch beim Öffnen des Kupplungselements gedreht. Er wird jeweils nur in axialer Richtung bewegt. Die angeschlossenen Leiter werden also nicht verdreht, sondern ebenfalls nur in axialer Richtung zu den Vorratslängen zusammengeschoben bzw. wieder in die Länge gezogen.This coupling element is moisture-proof due to the sprayed-on protective body executed and connected to the line. Nevertheless, there is no risk of damage removable, because the plug body can be detached from the adapter by means of the sleeve. The conductor of the line, which is too long when assembling the coupling element are included as supply lengths in the cavity of the adapter and there against Damage protected. The supply lengths of the ladder allow when open Coupling element easy handling of the ladder with attached Contact elements. The coupling element can therefore be opened at any time if necessary so that, for example, the positions of the contact elements in the contact carrier can be changed. All you need to do is turn the metal sleeve so that it is turned be that the plug body is moved out of the same. The contact carrier is then available for manipulations of any kind. So it can too Measurements for troubleshooting are carried out. Then the connector body screwed back into the contact carrier by rotating the sleeve. The contact carrier is neither when closing nor when opening the coupling element turned. It is only moved in the axial direction. The connected conductors are not twisted, but also only in the axial direction to the Supply lengths pushed together or stretched again.
Ein Ausführungsbeispiel des Erfindungsgegenstandes ist in den Zeichnungen dargestellt.An embodiment of the subject of the invention is shown in the drawings.
Es zeigen:Show it:
Fig. 1 ein Kupplungselement nach der Erfindung.Fig. 1 shows a coupling element according to the invention.
Fig. 2 das Kupplungselement in teilweise demontiertem Zustand.Fig. 2 shows the coupling element in a partially disassembled state.
Fig. 3 einen Querschnitt eines zum Kupplungselement gehörenden Adapters mit einer Hülse.Fig. 3 shows a cross section of an adapter belonging to the coupling element with a Sleeve.
Fig. 4 eine Draufsicht auf einen Kontaktträger des Kupplungselements.Fig. 4 is a plan view of a contact carrier of the coupling element.
Das Kupplungselement K nach den Fig. 1 und 2 ist am Ende einer geschirmten
elektrischen Leitung 1 angebracht. Es hat einen durch Spritzgießen hergestellten
Schutzkörper 2, welcher die Leitung 1 und einen hülsenförmigen, metallischen Adapter A
teilweise feuchtigkeitsdicht umschließt. Der Adapter A besteht aus zwei miteinander
verschraubbaren Teilen 3 und 4, zwischen denen im Montagezustand der beispielsweise
als Geflecht aus Kupferdrähten bestehende, flexible Schirm 5 der Leitung 1 eingeklemmt
ist. Die Leitung 1 hat mindestens zwei isolierte elektrische Leiter 6, die von dem
gemeinsamen Schirm 5 umgeben sind. Vorzugsweise ist die Leitung 1 mit einer größeren
Anzahl von Leitern 6 ausgerüstet. Über dem Schirm 5 ist ein Mantel aus Isoliermaterial
angebracht.The coupling element K according to FIGS. 1 and 2 is shielded at the end
Am freien, der Leitung 1 abgewandten Ende des Adapters A ist eine metallische Hülse 7
unverlierbar, aber frei drehbar an demselben angebracht. Die Hülse 7 hat ein
Innengewinde. In die Hülse 7 ist im fertigen Kupplungselement K gemäß Fig. 1 ein
metallischer Steckerkörper 8 mittels eines zu demselben gehörenden Gewindestutzens 9
eingeschraubt. Zwischen Steckerkörper 8 und Adapter A liegt eine ringförmige Dichtung
10, beispielsweise ein O-Ring. Der Steckerkörper 8 kann außen Teile einer Verriegelung
haben, beispielsweise Teile eines Bajonettverschlusses.At the free end of the adapter A facing away from the
An den Enden der dort abisolierten Leiter 6 der Leitung 1 sind gemäß Fig. 2
Kontaktelemente 11 angebracht, die im fertigen Kupplungselement K in einen aus
mechanisch stabilem Kunststoff bestehenden Kontaktträger 12 eingeschoben sind. Der
mit den Kontaktelementen 11 bestückte Kontaktträger 12 liegt im fertigen
Kupplungselement K innerhalb des Steckerkörpers 8. Die Kontaktelemente 11 sind dann
für Gegenkontakte eines Steckers oder eines Geräts zugänglich.According to FIG. 2, at the ends of the conductors 6 of the
Das Kupplungselement K wird beispielsweise wie folgt am Ende der Leitung 1
angebracht:The coupling element K is, for example, as follows at the end of
Am Ende der Leitung 1 wird deren Mantel auf einer ausreichenden Länge entfernt, so
daß der Schirm 5 und die von demselben umschlossenen Leiter 6 zugänglich sind. Der
Schirm 5 wird danach zur Freigabe einer größeren Länge der Leiter 6 verkürzt und
beispielsweise rosettenförmig aufgeweitet. Anschließend werden die Leiter 6 durch den
Adapter A geschoben. Der aufgeweitete Schirm 5 wird dann zwischen den Teilen 3 und
4 des Adapters A eingeklemmt, so daß die Schirmung ununterbrochen bis zur Hülse 7
geführt ist. At the end of
Über die Leiter 6 wird anschließend bei dem so vorbereiteten Leitungsende eine
rohrförmige Abdeckung 13 geschoben, welche die Leiter 6 möglichst dicht umschließt
und an der Wandung des Adapters A, hier also am Teil 3 desselben anliegt. Der aus
Fig. 3 ersichtliche Hohlraum H des Adapters A ist dann nahezu vollständig von der
Abdeckung 13 ausgefüllt. In einem Spritzgießwerkzeug wird anschließend der
Schutzkörper 2 um das Ende der Leitung 1 und das leitungsseitige Ende des Adapters A
herumgespritzt. Die Abdeckung 13 sorgt dabei dafür, daß das Spritzmaterial nicht in den
Adapter A eindringt. Insbesondere dessen der Leitung 1 abgewandte Öffnung und die
Hülse 7 bleiben dadurch frei vom Spritzmaterial. Die der Leitung 1 zugewandte Öffnung
des Adapters A, durch welche die Leiter 6 in denselben eingeführt werden, kann vor dem
Spritzgießen des Schutzkörpers 2 ebenfalls abgedichtet werden. Dazu kann im Bereich R
(Fig. 2) ein Dichtungsmittel aufgebracht werden, bei dem es sich beispielsweise um ein
Zweikomponenten-Gießharz oder einen Schmelzkleber handeln kann. Nach Beendigung
des Spritzgießvorgangs wird die Abdeckung 13 entfernt, so daß sich der Hohlraum H
ergibt, in dem sich die Leiter 6 befinden.The conductor 6 is then used at the line end thus prepared
Die Enden der Leiter 6 werden daraufhin abisoliert. Danach werden die Kontaktelemente
11 an den Leitern 6 elektrisch leitend befestigt, beispielsweise durch Crimpen. Die
Kontaktelemente 11 werden dann beispielsweise nach einem vorgegebenem Schema in
Durchgangslöcher 14 des Kontaktträgers 12 eingeschoben. Dazu können sowohl die
Leiter 6 bzw. deren Kontaktelemente 11 als auch die Durchgangslöcher 14 markiert bzw.
codiert sein. Es ist dann eine genaue Zuordnung eines jeden Leiters zu einem
Durchgangsloch möglich.The ends of the conductor 6 are then stripped. After that, the
Der Steckerkörper 8 mit dem darin befindlichen Kontaktträger 12 wird dann an die
Hülse 7 herangebracht. Durch Drehung der Hülse 7 wird der Steckerkörper 8 mit dem
Kontaktträger 12 in Richtung des Adapters A gezogen. Die Leiter 6 werden dabei in
axialer Richtung zusammengeschoben und als Vorratslängen im Hohlraum H des
Adapters A gelagert. In der Endposition liegt der Steckerkörper 8 mit seinem
Gewindeflansch 9 an der Dichtung 10 an. Um ein unerwünschtes Lösen des
Steckerkörpers 8 von der Hülse 7 zu vermeiden, kann vor dem Zusammenbau ein Kleber
auf den Gewindestutzen 9 aufgebracht werden. The
Für eine eventuelle Demontage des Kupplungselements K, die beispielsweise für eine
Veränderung von Positionen der Kontaktelemente 11 im Kontaktträger 12 erforderlich
sein kann, wird zunächst der Kleber durch Wärmezufuhr von außen aufgeweicht.
Danach kann der Steckerkörper 8 durch Drehung der Hülse 7 wieder aus derselben
herausgedreht werden. Die Leiter 6 werden dabei aus ihrer zusammengeschobenen
Vorratsposition wieder in die Länge gezogen. Die Kontaktelemente 11 können dann für
eine Veränderung der Position einzelner oder aller Kontaktelemente 11 aus dem
Kontaktträger 12 herausgenommen und in geänderter Position wieder in dessen
Durchgangslöcher 14 eingesteckt werden. Anschließend wird das Kupplungselement K,
wie schon beschrieben, wieder zusammengebaut.For a possible disassembly of the coupling element K, for example for a
Change of positions of the
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10138728 | 2001-08-07 | ||
DE10138728A DE10138728A1 (en) | 2001-08-07 | 2001-08-07 | Coupling element for attachment to a shielded electrical line and method for its attachment to a line |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1283564A1 true EP1283564A1 (en) | 2003-02-12 |
EP1283564B1 EP1283564B1 (en) | 2004-12-01 |
Family
ID=7694653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02291783A Expired - Lifetime EP1283564B1 (en) | 2001-08-07 | 2002-07-16 | Coupling member for a schielded electrical cable and process for its installation on a cable |
Country Status (6)
Country | Link |
---|---|
US (1) | US6682360B2 (en) |
EP (1) | EP1283564B1 (en) |
AT (1) | ATE284082T1 (en) |
CA (1) | CA2396844C (en) |
DE (2) | DE10138728A1 (en) |
ES (1) | ES2230456T3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9722350B1 (en) | 2016-11-14 | 2017-08-01 | Amphenol Corporation | Connector terminal and method of assembling the same |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3680173B2 (en) * | 2002-10-28 | 2005-08-10 | 日本航空電子工業株式会社 | Waterproof connector |
DE102006012194A1 (en) * | 2006-03-16 | 2007-09-20 | Escha Bauelemente Gmbh | Shielded plug e.g. angular plug, connector for use in e.g. automation engineering, has shield designed in fastening area for mesh wire shield such that shield is arranged for mounting around wire fastened at contact unit of insert |
US7692096B2 (en) * | 2007-12-07 | 2010-04-06 | Delphi Technologies, Inc. | Electromagnetically shielded cable |
US7534138B1 (en) | 2007-12-13 | 2009-05-19 | Delphi Technologies, Inc. | Electrical cable shielding terminal |
US7632147B2 (en) * | 2008-03-04 | 2009-12-15 | Nexus, Incorporated | Shielded cable plug and jack assembly |
EP2541691A1 (en) * | 2011-06-29 | 2013-01-02 | Nexans | Cable with injection moulded coupling section |
US8425244B2 (en) * | 2011-07-26 | 2013-04-23 | Motorola Solutions, Inc. | Connector with a locking sleeve for locking to a socket having a circular band |
Citations (4)
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DE3034415A1 (en) * | 1980-09-12 | 1982-10-21 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Coupler for electric plug connector - has base body on line side in form of extension of reduced radial dimensions with peripheral groove spaced from line end |
EP0128472A2 (en) * | 1983-06-03 | 1984-12-19 | Litton Systems, Inc. | Field repairable molded connector |
US5226837A (en) * | 1990-11-16 | 1993-07-13 | Raychem Corporation | Environmentally protected connection |
US5391088A (en) * | 1993-02-24 | 1995-02-21 | The Whitaker Corporation | Surface mount coupling connector |
Family Cites Families (7)
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US2949642A (en) * | 1957-03-14 | 1960-08-23 | Morris S Lieberman | Method of assembling a molded cable connector |
US4218110A (en) * | 1979-04-04 | 1980-08-19 | The United States Of America As Represented By The Secretary Of The Navy | Connector-to-connector adaptor |
US4673234A (en) * | 1985-05-15 | 1987-06-16 | Icore International, Inc. | Connector/adapter assembly for flexible conduit or electrical cable |
DE19529692A1 (en) | 1995-08-11 | 1997-02-13 | Gore W L & Ass Gmbh | End housing for a connector |
US5692918A (en) * | 1995-11-08 | 1997-12-02 | Teledyne Brown Engineering, Division Of Teledyne | Two-piece universal cable-connector adapter |
DE29519589U1 (en) | 1995-12-11 | 1997-04-03 | Robert Bosch Gmbh, 70469 Stuttgart | Sealed electrical connector |
DE19613228B4 (en) | 1996-04-02 | 2006-07-27 | Escha Bauelemente Gmbh | Electrical plug connection, in particular plug part for an electrical plug connection |
-
2001
- 2001-08-07 DE DE10138728A patent/DE10138728A1/en not_active Withdrawn
-
2002
- 2002-07-16 AT AT02291783T patent/ATE284082T1/en not_active IP Right Cessation
- 2002-07-16 EP EP02291783A patent/EP1283564B1/en not_active Expired - Lifetime
- 2002-07-16 DE DE50201659T patent/DE50201659D1/en not_active Expired - Lifetime
- 2002-07-16 ES ES02291783T patent/ES2230456T3/en not_active Expired - Lifetime
- 2002-08-06 CA CA002396844A patent/CA2396844C/en not_active Expired - Fee Related
- 2002-08-06 US US10/212,052 patent/US6682360B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3034415A1 (en) * | 1980-09-12 | 1982-10-21 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Coupler for electric plug connector - has base body on line side in form of extension of reduced radial dimensions with peripheral groove spaced from line end |
EP0128472A2 (en) * | 1983-06-03 | 1984-12-19 | Litton Systems, Inc. | Field repairable molded connector |
US5226837A (en) * | 1990-11-16 | 1993-07-13 | Raychem Corporation | Environmentally protected connection |
US5391088A (en) * | 1993-02-24 | 1995-02-21 | The Whitaker Corporation | Surface mount coupling connector |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9722350B1 (en) | 2016-11-14 | 2017-08-01 | Amphenol Corporation | Connector terminal and method of assembling the same |
US10033132B2 (en) | 2016-11-14 | 2018-07-24 | Amphenol Corporation | Connector terminal and method of assembling the same |
Also Published As
Publication number | Publication date |
---|---|
DE10138728A1 (en) | 2003-03-13 |
US6682360B2 (en) | 2004-01-27 |
CA2396844C (en) | 2008-02-05 |
CA2396844A1 (en) | 2003-02-07 |
EP1283564B1 (en) | 2004-12-01 |
DE50201659D1 (en) | 2005-01-05 |
US20030045142A1 (en) | 2003-03-06 |
ES2230456T3 (en) | 2005-05-01 |
ATE284082T1 (en) | 2004-12-15 |
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