EP0163116B1 - Multiple plug - Google Patents

Multiple plug Download PDF

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Publication number
EP0163116B1
EP0163116B1 EP85104905A EP85104905A EP0163116B1 EP 0163116 B1 EP0163116 B1 EP 0163116B1 EP 85104905 A EP85104905 A EP 85104905A EP 85104905 A EP85104905 A EP 85104905A EP 0163116 B1 EP0163116 B1 EP 0163116B1
Authority
EP
European Patent Office
Prior art keywords
plug
cable
bore
connection
pin
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
EP85104905A
Other languages
German (de)
French (fr)
Other versions
EP0163116A3 (en
EP0163116A2 (en
Inventor
Oswald Ing.-Grad. Reuss
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.)
Preh GmbH
Original Assignee
Preh GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Preh GmbH filed Critical Preh GmbH
Publication of EP0163116A2 publication Critical patent/EP0163116A2/en
Publication of EP0163116A3 publication Critical patent/EP0163116A3/en
Application granted granted Critical
Publication of EP0163116B1 publication Critical patent/EP0163116B1/en
Expired legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S439/00—Electrical connectors
    • Y10S439/901—Connector hood or shell

Definitions

  • the innovation is based on a diode plug according to the preamble of claim 1.
  • Plug connections are generally used for repeated connection or disconnection of electrical conduction paths, with the primary task of reliably and reproducibly making electrical and electrical contact or disconnection over a longer period of time under predetermined mechanical, electrical and climatic environmental conditions. In order to be able to optimally meet these environmental conditions, there is a wealth of embodiments, adapted to the respective intended use.
  • the connector described below is one of the connections that, for. B. in radio or television sets or in phono devices. Even in this narrow circle of plug connections there are a very large number of embodiments which e.g.
  • the plug connection according to the following description is referred to as a so-called dwarf plug connection or diode plug connection.
  • the cable in particular a multi-core cable, is usually soldered to the plug and secured to the plug insert by means of a cable holder as strain relief. If you use a multi-core cable with five or more strands, the soldering requires a considerable amount of time and a certain dexterity.
  • other known connection technologies for cables and plug-in connections include screwing, winding ("wire-wrap"), clamping ("termi-point”), plugging, crimping, pressing in and insulation displacement / pressing in.
  • an electrical pin element for electrical plug connections which is made of solid material and is provided with an axial pin at the end opposite the pin.
  • a cable connection part which is formed from sheet metal material and has a tubular, axially slotted extension and a cable connection part, is pushed onto this pin.
  • a soldered or welded connection is provided in order to obtain a permanent, non-detachable connection between the pin element and the cable connection.
  • the cable connector consists of tabs arranged in two zones. The tabs of the first zone are used to crimp the stripped conductor, while the tabs of the second zone are used to enclose the wire insulation.
  • a further pin-shaped contact element for electrical plug connections is known, which is provided with an axial, concentric bore at the end opposite the pin.
  • the cable connector made of sheet metal is provided with a resilient, tubular extension, which is pushed into the bore of the contact element with a snug fit.
  • a cylindrical press-in pin which has a conical bevel at one end, is pressed into the cavity of the tubular extension. This creates a clamp connection between the contact element and the cable connection part.
  • a positive connection is also provided.
  • the edge of the hole is pressed in in the direction of the press-in pin.
  • the cable connection part divided into two zones, has tabs, the tabs of the first zone serving to crimp the stripped conductor.
  • the tabs of the second zone enclose the conductor insulation.
  • the object of the present innovation is to provide a diode plug connection of the type mentioned, in which a preferably multi-core cable can be connected to the plug pin in a detachable or non-detachable manner, wherein the cable should be easier to contact with the conductor connecting part in the detachable connection.
  • 1 denotes the diode connector. It consists of an insulating body 2 made of plastic, into which several plug pins 4 arranged in a circle are injected. Accordingly, the actual plug 20 is located on the front side, while a rear section 21 is formed on the rear side, to which the cable can be electrically connected as required by soldering or by means of a plug connection.
  • a tubular, electrically conductive sleeve 3 is slid over the insulating body 2 and is made in one piece from die-cast zinc and then galvanically coated with a coating, e.g. B. made of nickel. It has a lateral bore for screwing in a screw 7.
  • a rubber grommet 8 is fastened on one side of the sleeve 3.
  • the rubber grommet is provided with an annular groove 9 which engages in a collar-like bead 10 of the sleeve.
  • a sheet metal tab 12 is attached to the sleeve 3 attached.
  • the sheet metal tab 12 itself is in turn attached to the insulating body 2.
  • the insulating material body has a T-shaped cutout, not visible in the figures, into which an I-shaped attachment of the sheet metal tab 12 engages.
  • the opposite end is provided with two tabs 5, which are bent around the cable 6 in addition to the rubber grommet 8 and serve to relieve the strain on the cable connected to the connector pins. Since the diameter of the insulating material body 2 corresponds to the clear width of the sleeve 3 surrounding it, the insulating material body is fixed immovably after the screw 7 has been tightened.
  • the crossbar of the T-profile and the lower crossbar of the I-profile secure the insulating body against pulling out, while the upper crossbar of the I-profile, which extends over the upper edge of the insulating body, prevents it from being pushed in.
  • the longitudinal beam provides the necessary protection against twisting.
  • the sheet metal tab can also be attached to the insulating body by means of a rivet eyelet, which is located in the middle of the insulating body.
  • the connector pin made of a solid material is provided with an axial, concentric bore 14.
  • a lateral incision 15 extending into the bore is recessed within the length of the bore.
  • each conductor connection part 16 consists of a contact spring part 13 and the connection part 17.
  • connection part 17 upstanding tabs 18 are provided which taper to the free end. If the tabs are bent around the individual wires of the cable, they pierce the insulation of the wire with their tip. This process can also be carried out by machine.
  • the sleeve-shaped contact spring part 13 is located at the front end of the conductor connection part.
  • the manufacture is carried out by punching out from a strip-shaped, roll-tinned material with subsequent bending. So that theêtfederteii 13 can be easily pushed onto the plug pin 4, the contact spring part 13 has a widening 19 on the mouth side. Conveniently, the contact spring part has approximately the length of the rear portion of the plug pin.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)

Description

Die Neuerung geht von einem Diodenstecker nach dem Oberbegriff des Anspruches 1 aus.The innovation is based on a diode plug according to the preamble of claim 1.

Elektrische Steckverbindungen werden nahezu in allen Gebieten der Elektrotechnik und der Elektronik eingesetzt. Entsprechend vielgestaltig sind die Ausführungsformen. Steckverbindungen dienen im allgemeinen zum mehrmaligen Verbinden oder Trennen von elektrischen Leitungswegen, wobei sie die primäre Aufgabe haben, auch über einen längeren Zeitraum hinweg unter vorgegebenen mechanischen, elektrischen und klimatischen Umweltbedingungen zuverlässig und reproduzierbar elektrisch zu kontaktieren bzw. zu trennen. Um diese Umweltbedingungen optimal erfüllen zu können, gibt es, an den jeweiligen Verwendungszweck angepasst, eine Fülle von Ausführungsformen. Die nachfolgend beschriebene Steckverbindung zählt zu den Verbindungen, die z. B. in Rundfunk- oder Fernsehgeräten oder in Phonogeräten Verwendung finden. Auch in diesem engeren Kreis von Steckverbindungen gibt es eine sehr grosse Anzahl von Ausführungsformen, die sich z.B. dadurch unterscheiden, dass noch zusätzlich Abschalt- oder Umschaltkontakte vorhanden sind oder dass eine unterschiedliche Anzahl von Kontaktfedern vorhanden sind, die darüberhinaus im Teilkreis unterschiedlich angeordnet sind. Die Steckverbindung gemäss der nachfolgenden Beschreibung wird als sogenannte Zwergsteckverbindung oder Diodensteckverbindung bezeichnet. Üblicherweise wird das Kabel, insbesondere ein mehradriges Kabel, am Stecker angelötet und am Steckereinsatz mittels einer Kabelhalterung als Zugentlastung gesichert. Wenn man ein mehradriges Kabel mit fünf oder mehr Litzen verwendet, so erfordert das Anlöten einen nicht unerheblichen Zeitaufwand und eine gewisse Fingerfertigkeit. Neben dem Löten sind weitere bekannte Anschlusstechniken für Kabel bzw. Steckverbindungen das Anschrauben, das Wickeln («Wire-wrap»), das Klemmen («Termi-point»), das Stecken, das Crimpen, das Einpressen und das Schneidklemmen/Eindrükken.Electrical connectors are used in almost all areas of electrical engineering and electronics. The embodiments are correspondingly varied. Plug connections are generally used for repeated connection or disconnection of electrical conduction paths, with the primary task of reliably and reproducibly making electrical and electrical contact or disconnection over a longer period of time under predetermined mechanical, electrical and climatic environmental conditions. In order to be able to optimally meet these environmental conditions, there is a wealth of embodiments, adapted to the respective intended use. The connector described below is one of the connections that, for. B. in radio or television sets or in phono devices. Even in this narrow circle of plug connections there are a very large number of embodiments which e.g. distinguish in that there are additional cut-off or change-over contacts or that there is a different number of contact springs, which are also arranged differently in the pitch circle. The plug connection according to the following description is referred to as a so-called dwarf plug connection or diode plug connection. The cable, in particular a multi-core cable, is usually soldered to the plug and secured to the plug insert by means of a cable holder as strain relief. If you use a multi-core cable with five or more strands, the soldering requires a considerable amount of time and a certain dexterity. In addition to soldering, other known connection technologies for cables and plug-in connections include screwing, winding ("wire-wrap"), clamping ("termi-point"), plugging, crimping, pressing in and insulation displacement / pressing in.

Aus der DE-A 3023232 ist bereits ein elektrisches Stiftelement für elektrische Steckverbindungen bekannt, das aus Massiv-Material hergestellt ist und das an dem dem Stift gegenüberliegenden Ende mit einem axialen Zapfen versehen ist. Auf diesen Zapfen wird ein Kabelanschlussteil aufgeschoben, das aus Blechmaterial geformt ist und einen rohrförmigen, axial geschlitzten Ansatz und ein Kabelanschlussteil aufweist. Um eine dauerhafte, nicht lösbare Verbindung zwischen Stiftelement und Kabelanschluss zu erhalten, ist eine Löt- oder Schweissverbindung vorgesehen. Das Kabelanschlussteil besteht aus in zwei Zonen angeordneten Lappen. Die Lappen der ersten Zone dienen zum Anquetschen des abisolierten Leiters, während die Lappen der zweiten Zone zum Umfassen der Leiterisolation benutzt werden.From DE-A 3023232 an electrical pin element for electrical plug connections is already known, which is made of solid material and is provided with an axial pin at the end opposite the pin. A cable connection part, which is formed from sheet metal material and has a tubular, axially slotted extension and a cable connection part, is pushed onto this pin. In order to obtain a permanent, non-detachable connection between the pin element and the cable connection, a soldered or welded connection is provided. The cable connector consists of tabs arranged in two zones. The tabs of the first zone are used to crimp the stripped conductor, while the tabs of the second zone are used to enclose the wire insulation.

Aus der DE-C-3 237 159 ist ein weiteres stiftförmiges Kontaktelement für elektrische Steckverbindungen bekannt, das an dem dem Stift gegenüberliegenden Ende mit einer axialen, konzentrischen Bohrung versehen ist. Das aus Blechmaterial hergestellte Kabelanschlussteil ist mit einem federelastischen, rohrförmigen Ansatz versehen, der in satter Passung in die Bohrung des Kontaktelementes eingeschoben ist. In den Hohlraum des rohrförmigen Ansatzes ist ein zylindrischer Einpressstift, der an einem Ende eine kegelförmige Anschrägung aufweist, eingepresst. Hierdurch wird eine Klemmverbindung zwischen Kontaktelement und Kabelanschlussteil hergestellt. Neben dieser im wesentlichen kraftschlüssigen Verbindung ist auch eine formschlüssige Verbindung vorgesehen. Hierzu wird der Rand der Bohrung in Richtung auf den Einpressstift eingedrückt. Auch hier hat das Kabelanschlussteil, eingeteilt in zwei Zonen, Lappen, wobei die Lappen der ersten Zone zum Anquetschen des abisolierten Leiters dienen. Die Lappen der zweiten Zone umfassen die Leiterisolation.From DE-C-3 237 159 a further pin-shaped contact element for electrical plug connections is known, which is provided with an axial, concentric bore at the end opposite the pin. The cable connector made of sheet metal is provided with a resilient, tubular extension, which is pushed into the bore of the contact element with a snug fit. A cylindrical press-in pin, which has a conical bevel at one end, is pressed into the cavity of the tubular extension. This creates a clamp connection between the contact element and the cable connection part. In addition to this essentially non-positive connection, a positive connection is also provided. For this purpose, the edge of the hole is pressed in in the direction of the press-in pin. Here, too, the cable connection part, divided into two zones, has tabs, the tabs of the first zone serving to crimp the stripped conductor. The tabs of the second zone enclose the conductor insulation.

Aufgabe der vorliegenden Neuerung ist es, eine Diodensteckverbindung der eingangs genannten Art zu schaffen, bei der ein vorzugsweise mehradriges Kabel mit dem Steckerstift wahlweise lösbar oder unlösbar verbunden werden kann, wobei bei der lösbaren Verbindung das Kabel einfacher mit dem Leiteranschlussteil kontaktierbar sein soll.The object of the present innovation is to provide a diode plug connection of the type mentioned, in which a preferably multi-core cable can be connected to the plug pin in a detachable or non-detachable manner, wherein the cable should be easier to contact with the conductor connecting part in the detachable connection.

Diese Aufgabe wird neuerungsgemäss durch die im kennzeichnenden Teil des Anspruches 1 angegebenen Merkmale gelöst.This object is achieved according to the invention by the features specified in the characterizing part of claim 1.

Die Neuerung wird nachfolgend anhand der Zeichnung für ein Beispiel näher erläutert. Von den Figuren zeigt

  • Figur 1 in perspektivischer Ansicht einen Diodenstecker,
  • Figur 2 in perspektivischer Ansicht ein Leiteranschlussteil,
  • Figur 3 in perspektivischer Ansicht dieses Leiteranschlussteil mit einer Litze.
The innovation is explained in more detail below with reference to the drawing for an example. From the figures shows
  • 1 shows a perspective view of a diode plug,
  • FIG. 2 shows a perspective view of a conductor connecting part,
  • Figure 3 is a perspective view of this conductor connector with a strand.

In Figur 1 ist mit 1 der Diodenstecker bezeichnet. Er besteht aus einem Isolierstoffkörper 2 aus Kunststoff, in den mehrere im Kreis angeordnete Steckerstifte 4 eingespritzt sind. Auf der Vorderseite befindet sich demnach der eigentliche Stecker 20, während auf der Rückseite ein Hinterabschnitt 21 gebildet ist, an dem das Kabel bedarfsweise durch Löten oder mittels einer Steckverbindung elektrisch angeschlossen werden kann.In Figure 1, 1 denotes the diode connector. It consists of an insulating body 2 made of plastic, into which several plug pins 4 arranged in a circle are injected. Accordingly, the actual plug 20 is located on the front side, while a rear section 21 is formed on the rear side, to which the cable can be electrically connected as required by soldering or by means of a plug connection.

Über den Isolierstoffkörper 2 ist eine rohrförmige, elektrisch leitende Hülse 3 geschoben, die einteilig in Zinkdruckguss hergestellt ist und anschliessend galvanisch mit einem Überzug, z. B. aus Nickel, versehen ist. Sie besitzt eine seitliche Bohrung zum Eindrehen einer Schraube 7. Auf der einen Seite der Hülse 3 ist eine Gummitülle 8 befestigt. Hierzu ist die Gummitülle mit einer ringförmigen Nut 9 versehen, die in einen kragenartigen Wulst 10 der Hülse eingreift. Mit Hilfe der Schraube 7 wird eine Blechlasche 12 an der Hülse 3 befestigt. Die Blechlasche 12 selbst ist wiederum an dem Isolierstoffkörper 2 befestigt. Hierzu besitzt der Isolierstoffkörper einen in den Figuren nicht sichtbaren T-förmigen Ausschnitt, in den ein I-förmiger Ansatz der Blechlasche 12 eingreift. Das gegenüberliegende Ende ist mit zwei Laschen 5 versehen, die um das Kabel 6 gebogen neben der Gummitülle 8 noch der Zugentlastung des mit den Steckerstiften verbundenen Kabels dienen. Da der Durchmesser des Isolierstoffkörpers 2 der lichten Weite der diesen umgebenden Hülse 3 entspricht, ist der Isolierstoffkörper nach Anziehen der Schraube 7 unverrückbar festgelegt. Der Querbalken des T-Profils und der untere Querbalken des I-Profils sichern hierbei den Isolierstoffkörper gegen Herausziehen, während der über die Oberkante des Isolierstoffkörpers greifende obere Querbalken des I-Profils gegen ein Hineindrücken sichert. Ausserdem bietet der Längsbalken einen notwendigen Schutz gegen Verdrehen. Daneben kann die Blechlasche auch durch eine Nietöse, die sich in der Mitte des lsolierstoffkörpers befindet, an dem Isolierstoffkörper befestigt werden.A tubular, electrically conductive sleeve 3 is slid over the insulating body 2 and is made in one piece from die-cast zinc and then galvanically coated with a coating, e.g. B. made of nickel. It has a lateral bore for screwing in a screw 7. A rubber grommet 8 is fastened on one side of the sleeve 3. For this purpose, the rubber grommet is provided with an annular groove 9 which engages in a collar-like bead 10 of the sleeve. With the help of the screw 7, a sheet metal tab 12 is attached to the sleeve 3 attached. The sheet metal tab 12 itself is in turn attached to the insulating body 2. For this purpose, the insulating material body has a T-shaped cutout, not visible in the figures, into which an I-shaped attachment of the sheet metal tab 12 engages. The opposite end is provided with two tabs 5, which are bent around the cable 6 in addition to the rubber grommet 8 and serve to relieve the strain on the cable connected to the connector pins. Since the diameter of the insulating material body 2 corresponds to the clear width of the sleeve 3 surrounding it, the insulating material body is fixed immovably after the screw 7 has been tightened. The crossbar of the T-profile and the lower crossbar of the I-profile secure the insulating body against pulling out, while the upper crossbar of the I-profile, which extends over the upper edge of the insulating body, prevents it from being pushed in. In addition, the longitudinal beam provides the necessary protection against twisting. In addition, the sheet metal tab can also be attached to the insulating body by means of a rivet eyelet, which is located in the middle of the insulating body.

Im Hinterabschnitt 21 des Steckerstiftes 4 ist der aus einem Massivmaterial hergestellte Steckerstift mit einer axialen, konzentrischen Bohrung 14 versehen. Innerhalb der Länge der Bohrung ist ein seitlicher bis in die Bohrung reichender Einschnitt 15 ausgespart. Hierdurch ist es möglich, ein Kabel 6 mit mehreren Litzen 11 anzulöten, indem man die abisolierte Seite der Litze in die Bohrung steckt und durch den Einschnitt erhitztes Lot einfliessen lässt. Das Anlöten mehrerer Litzen erfordert eine gewisse Geschicklichkeit, insbesondere, um Kurzschlüsse zu vermeiden. Einfacher ist es, auf die gleichen Steckerstifte 4 mit der Litze 11 verbundene, federnde Leiteranschlussteile 16 in satter Passung aufzuschieben.In the rear section 21 of the connector pin 4, the connector pin made of a solid material is provided with an axial, concentric bore 14. A lateral incision 15 extending into the bore is recessed within the length of the bore. This makes it possible to solder a cable 6 with a plurality of strands 11 by inserting the stripped side of the strand into the bore and allowing heated solder to flow in through the incision. The soldering of several strands requires a certain skill, especially to avoid short circuits. It is easier to slide onto the same connector pins 4 with the resilient conductor connection parts 16 connected to the strand 11 in a snug fit.

Jedes Leiteranschlussteil 16 besteht, wie die Figuren 2 und 3 zeigen, aus einem Kontaktfederteil 13 und dem Verbindungsteil 17. Als Verbindungsteil 17 sind hochstehende Lappen 18 vorgesehen, die zum freien Ende hin spitz zulaufen. Werden die Lappen um die einzelnen Adern des Kabels herumgebogen, so durchstossen sie mit ihrer Spitze die Isolierung der Litze. Dieser Vorgang kann auch maschinell durchgeführt werden.As shown in FIGS. 2 and 3, each conductor connection part 16 consists of a contact spring part 13 and the connection part 17. As the connection part 17, upstanding tabs 18 are provided which taper to the free end. If the tabs are bent around the individual wires of the cable, they pierce the insulation of the wire with their tip. This process can also be carried out by machine.

Am vorderen Ende des Leiteranschlussteils befindet sich das hülsenförmige Kontaktfederteil 13. Die Herstellung erfolgt durch Ausstanzen aus einem bandförmigen, rollenverzinnten Material mit anschliessendem Umbiegen. Damit das Kontaktfederteii 13 leichter auf den Steckerstift 4 aufgeschoben werden kann, besitzt das Kontaktfederteil 13 mündungsseitig eine Verbreiterung 19. Zweckmässigerweise hat das Kontaktfederteil in etwa die Länge des Hinterabschnittes des Steckerstiftes.The sleeve-shaped contact spring part 13 is located at the front end of the conductor connection part. The manufacture is carried out by punching out from a strip-shaped, roll-tinned material with subsequent bending. So that the Kontaktfederteii 13 can be easily pushed onto the plug pin 4, the contact spring part 13 has a widening 19 on the mouth side. Conveniently, the contact spring part has approximately the length of the rear portion of the plug pin.

Claims (1)

1. Multiple plug (1) having at least one plug pin (4) made out of a round material and injected into an insulating material body (2), which has a rear portion (21) rearwardly remote from the plug side, and having a conductor connection part (16) which can be pushed for full fitting onto this rear portion (21 comprising a connection part (17) lying at the rear for crimping a cable (6) and a sleeve-like contact spring portion (13) arranged at the front, characterised in that the rear portion (21) is provided with an axial concentric bore (14) and a lateral groove (15) reaching into the bore (14) lying inside the depth of the bore (14) and in that the contact spring part (13) is approximately the length of the rear portion (21) and has a widening (19) on the opening side.
EP85104905A 1984-04-30 1985-04-23 Multiple plug Expired EP0163116B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8413226U DE8413226U1 (en) 1984-04-30 1984-04-30 Diode connector
DE8413226U 1984-04-30

Publications (3)

Publication Number Publication Date
EP0163116A2 EP0163116A2 (en) 1985-12-04
EP0163116A3 EP0163116A3 (en) 1987-01-28
EP0163116B1 true EP0163116B1 (en) 1989-01-18

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EP85104905A Expired EP0163116B1 (en) 1984-04-30 1985-04-23 Multiple plug

Country Status (6)

Country Link
US (1) US4659164A (en)
EP (1) EP0163116B1 (en)
JP (1) JPS60236476A (en)
DE (2) DE8413226U1 (en)
IN (1) IN162170B (en)
TR (1) TR22393A (en)

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US3721943A (en) * 1969-01-21 1973-03-20 Deutsch Co Elec Comp Electrical connecting device
US3665367A (en) * 1969-08-20 1972-05-23 Martin Marietta Corp Side hole terminal
US3885849A (en) * 1973-03-08 1975-05-27 Switchcraft Electrical connectors with interchangeable components
JPS5841645Y2 (en) * 1979-10-05 1983-09-20 住友電気工業株式会社 terminal fittings
DE3023232A1 (en) * 1980-06-21 1982-01-14 Harting Elektronik Gmbh, 4992 Espelkamp Pin or socket contact element - has axial stud and conductor coupling section as sheet metal stamping of U=section with lateral slot
DE3237159C1 (en) * 1982-10-07 1984-03-01 Harting Elektronik Gmbh, 4992 Espelkamp Contact element for electrical plug connections and method for producing such contact elements

Also Published As

Publication number Publication date
US4659164A (en) 1987-04-21
JPS60236476A (en) 1985-11-25
DE3567777D1 (en) 1989-02-23
EP0163116A3 (en) 1987-01-28
EP0163116A2 (en) 1985-12-04
IN162170B (en) 1988-04-09
TR22393A (en) 1987-03-23
DE8413226U1 (en) 1984-08-02

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