EP0213312B1 - Arrangement for connecting sockets or pins, placed in cases or in plug bodies, with connecting wires - Google Patents

Arrangement for connecting sockets or pins, placed in cases or in plug bodies, with connecting wires Download PDF

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Publication number
EP0213312B1
EP0213312B1 EP19860108849 EP86108849A EP0213312B1 EP 0213312 B1 EP0213312 B1 EP 0213312B1 EP 19860108849 EP19860108849 EP 19860108849 EP 86108849 A EP86108849 A EP 86108849A EP 0213312 B1 EP0213312 B1 EP 0213312B1
Authority
EP
European Patent Office
Prior art keywords
sleeve
contact
socket
pin
studs
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 - Lifetime
Application number
EP19860108849
Other languages
German (de)
French (fr)
Other versions
EP0213312A3 (en
EP0213312A2 (en
Inventor
Gustav Hopf
Helmut Steinhardt
Ernst-Olaf Dr. Pagel
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.)
TRW Daut and Rietz GmbH and Co KG
Original Assignee
TRW Daut and Rietz GmbH and Co KG
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 TRW Daut and Rietz GmbH and Co KG filed Critical TRW Daut and Rietz GmbH and Co KG
Publication of EP0213312A2 publication Critical patent/EP0213312A2/en
Publication of EP0213312A3 publication Critical patent/EP0213312A3/en
Application granted granted Critical
Publication of EP0213312B1 publication Critical patent/EP0213312B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H01R13/187—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member in the socket
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/183—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section
    • H01R4/184—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion
    • 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
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/111—Resilient sockets co-operating with pins having a circular transverse section

Definitions

  • the invention relates to an arrangement for connecting socket or pin contacts arranged in socket or plug housings with connecting wires by means of projections cut on strip parts arranged on the socket or pin contacts, which can be pressed against the connecting wires and in which the strip parts with which the approaches have Part can be bent transversely to the longitudinal axis of the socket or pin contact between two tabs cut on the socket or pin contact.
  • socket or pin contacts In the case of socket or pin contacts axially inserted in socket or plug housings, the latching thereof often proves to be insufficient, as a result of which, under the influence of plug or release forces, the socket or pin contacts are inadvertently pushed out of their housings, which leads to a low level of operational reliability.
  • socket and pin contacts For axially fixing socket and pin contacts in housings, it is known to provide a 90 degree outlet for the connecting wires, as a result of which the plug-in force acts on the socket or plug housing via the rear ends of the contacts.
  • this object is achieved in that the lugs can be placed on the rear end face of the socket or pin contact by means of the strip part and the bent strip part can be overlapped by the tabs.
  • the socket or pin contact and the strip part with the lugs and the tabs are made of an electrically conductive material, e.g. Bronze, formed.
  • the socket or pin contacts can thus be cut from a strip material and erected by subsequent bending processes.
  • the blank for the socket contact has recesses and projections on the longitudinal edge edges and that the longitudinal edge edges of the erected socket contact blank can be locked to one another by mutual engagement of the extensions and recesses.
  • long socket contacts can optionally have a plurality of axially offset recesses and lugs at a distance from one another.
  • a lamellar cage is freely arranged in the socket contact for contact improvement, which is axially fixed in the socket contact by means of indentations formed on the socket contact.
  • the socket contact 1 shown in the figure is formed by a flat blank according to FIG. 8. At its end facing away from the plug side, the socket contact 1 has a strip part 2, which carries lugs 3 on both sides. The strip part 2 of each socket contact is connected to a strip strip 4 (FIG. 8) and can be separated therefrom by a cutting process.
  • the socket contact 1 is provided in the region of the longitudinal edge edges 1 'with projections 5 and recesses 6 which, when the socket contact is erected, bring about a fixation of the longitudinal edge edges 1' to one another by mutual engagement.
  • the socket contact 1 is provided with expressions 7 which, by engaging in recesses (8) (FIG.
  • the lugs 3 are bent obliquely to the level of the strip part 2 (Fig. 5) and take a connecting wire 10 between them.
  • crimp electrically secure press connection
  • the connection of the connecting wire and socket contact 1 can advantageously take place with the strip part 2 stretched.
  • the strip part 2 is then bent transversely to the longitudinal axis of the socket contact and its lugs 3 are brought into contact with the rear end face 1 ′′ of the socket contact 1.
  • Two tabs 11 are arranged on the socket contact 1, as shown in FIGS. 1, 2 and 8.
  • the socket contact 1 is further provided with indentations 12, which fix a lamellar cage 14 between them, which results in a particularly secure contact with a pin contact 13 according to FIGS. 6 and 7.
  • the pin contact 13 can also be erected from a flat blank (FIG. 8). At the pin contact in turn engages a strip part 2 with lugs 3, which enable the connection to a connecting wire 10 under the action of pressure.
  • the connecting wire 10 can also be connected to the lugs 3 with the pin contact 13 when the strip part 2 is stretched. Subsequent bending of the strip part 2 into the position of FIG. 6 causes the lugs 3 to come into contact with the rear end face 13 ′′ of the pin contact 13.
  • the tabs 13 arranged on the pin contact 13 can be bent to secure them.
  • the advantage of the 90 ° outlets of connecting wires in the case of socket and pin contacts is achieved with the advantage of additionally securing the position of the 90 ° outlet on the respective contact.

Description

Die Erfindung betrifft eine Anordnung zum Verbinden von in Buchsen- oder Steckergehäusen angeordneten Buchsen- oder Stiftkontakten mit Anschlußdrähten mittels an an den Buchsen- oder Stiftkontakten angeordneten Streifenteilen angeschnittenen Ansätzen, die an den Anschlußdrähten pressend anbiegbar sind und bei der die Streifenteile mit dem die Ansätze aufweisenden Teil quer zur Längsachse des Buchsen- oder Stiftkontaktes zwischen zwei am Buchsen- oder Stiftkontakt angeschnittenen Lappen abbiegbar sind.The invention relates to an arrangement for connecting socket or pin contacts arranged in socket or plug housings with connecting wires by means of projections cut on strip parts arranged on the socket or pin contacts, which can be pressed against the connecting wires and in which the strip parts with which the approaches have Part can be bent transversely to the longitudinal axis of the socket or pin contact between two tabs cut on the socket or pin contact.

Bei axial in Buchsen- oder Steckergehäusen eingebrachten Buchsen- oder Stiftkontakten erweist sich die Verrastung derselben vielfach als ungenügend, wodurch unter dem Einfluß von Steck- oder Lösekräften ein unbeabsichtigtes Herausschieben der Buchsen- oder Stiftkontakte aus ihren Gehäusen erfolgt, was zu einer geringen Betriebszuverlässigkeit führt. Zur axialen Fixierung von Buchsen-und Stiftkontakten in Gehäusen ist es bekannt einen 90 Grad Abgang für die Anschlußdrähte vorzusehen, wodurch die Steckkraft über die rückwärtigen Enden der Kontakte auf die Buchsen- oder Steckergehäuse wirkt. Bei einem durch einen Blechformteil gebildeten Buchsen- oder Stiftkontakt (DE-A 2 747 246) ist es bekannt, einen Lappen mit Crimpansätzen für die Festlegung der elektrischen Leiter vorzusehen, der mit einer Teillänge rechtwinklig zur Längsachse der Kontakte abgebogen ist und mit dem abgebogenen Teil frei in den Raum zwischen zwei an den Kontakten angeordneten Lappen einragt. Der abgebogene Teil des Lappens zeigt jedoch insbesondere unter dem Einfluß von auf die Kontakte aufgebrachten Lösekräften Neigung zur Rückbiegung, wodurch eine sichere axiale Abstützung des Kontaktes im Gehäuse aufgehoben ist.In the case of socket or pin contacts axially inserted in socket or plug housings, the latching thereof often proves to be insufficient, as a result of which, under the influence of plug or release forces, the socket or pin contacts are inadvertently pushed out of their housings, which leads to a low level of operational reliability. For axially fixing socket and pin contacts in housings, it is known to provide a 90 degree outlet for the connecting wires, as a result of which the plug-in force acts on the socket or plug housing via the rear ends of the contacts. In a socket or pin contact formed by a sheet metal part (DE-A 2 747 246), it is known to provide a tab with crimp attachments for fixing the electrical conductors, which is bent at a partial length at right angles to the longitudinal axis of the contacts and with the bent part protrudes freely into the space between two tabs arranged on the contacts. The bent part of the flap, however, shows a tendency to bend back under the influence of releasing forces applied to the contacts, as a result of which reliable axial support of the contact in the housing is eliminated.

Es ist Aufgabe der Erfindung, die axiale Abstützung von Buchsen- oder Stiftkontakten in Aufnahmegehäusen stabil und sicher zu machen.It is an object of the invention to make the axial support of socket or pin contacts stable and secure in receptacle housings.

Erfindungsgemäß ist diese Aufgabe dadurch gelöst, daß die Ansätze mittels des Streifenteils an die rückwärtige Stimfläche des Buchsen- oder Stiftkontaktes anlegbar sind und der abgebogene Streifenteil durch die Lappen übergreifbar ist.According to the invention, this object is achieved in that the lugs can be placed on the rear end face of the socket or pin contact by means of the strip part and the bent strip part can be overlapped by the tabs.

Durch den Übergriff der Lappen sind unbeabsichtigte Zurückbiegungen des Streifenteils verhindert und somit eine dauerhafte Fixierung der Buchsen- oder Stiftkontakte in Gehäusen erreicht. Dabei bleibt die Möglichkeit erhalten, zunächst den Anschlußdraht mit den Ansätzen bei axialem Streifenteil pressend zu verbinden und nachfolgend die so geschaffene Verbindung (Crimp) nach dem Abbiegen des Streifenteils mittels der Lappen axial am Kontakt festzulegen und zu sichern.By overlapping the tabs, unintentional bending back of the strip part is prevented and thus permanent fixation of the socket or pin contacts in the housing is achieved. The possibility remains to first press-connect the connecting wire with the lugs in the axial strip part and then to fix and secure the connection (crimp) thus created after the strip part is bent axially on the contact by means of the tabs.

Gemäß bevorzugter Ausbildung der Verbindungsanordnung sind der Buchsen- oder Stiftkontakt und der Streifenteil mit den Ansätzen sowie die Lappen durch einen gemeinsamen ebenen Zuschnitt aus einem elektrisch leitfähigen Werkstoff, z.B. Bronze, gebildet. Die Buchsen- oder Stiftkontakte sind so aus einem Bandmaterial schneid- und durch nachfolgende Biegevorgänge aufrichtbar.According to a preferred embodiment of the connection arrangement, the socket or pin contact and the strip part with the lugs and the tabs are made of an electrically conductive material, e.g. Bronze, formed. The socket or pin contacts can thus be cut from a strip material and erected by subsequent bending processes.

Weiter ist vorgesehen, den Buchsen- oder Stiftkontakt mit radialen Ausdrückungen zu versehen und durch Eingreifen derselben in Ausnehmungen im Buchsen- oder Steckergehäuse axial zu fixieren und unverdrehbar zu halten. Über die Ausdrückungen können so zusätzlich Steckkräfte unmittelbar auf das Buchsen- oder Steckergehäuse übergehen, was die Verbindung von Kontakten und Anschlußdrähten, insbesondere bei Lösevorgängen, entlastet.It is further provided to provide the socket or pin contact with radial expressions and to fix them axially by engaging them in recesses in the socket or plug housing and to keep them non-rotatable. Plug-in forces can thus be transferred directly to the socket or plug housing via the expressions, which relieves the connection of contacts and connecting wires, in particular in the case of release processes.

Weiter ist vorgesehen, daß der Zuschnitt für den Buchsenkontakt an den Längsrandkanten Ausnehmungen und Ansätze aufweist und daß durch gegenseitiges Eingreifen der Ansätze und Ausnehmungen die Längsrandkanten des aufgerichteten Buchsenkontaktzuschnitts aneinander verrastbar sind. Es versteht sich, daß lange Buchsenkontakte gegebenenfalls mehrere axial versetzte Ausnehmungen und Ansätze im Abstand nebeneinander aufweisen können. Schließlich ist noch vorgesehen, im Buchsenkontakt zur Kontaktverbesserung einen Lamellenkäfig frei anzuordnen, der mittels am Buchsenkontakt ausgebildeten Eindrückungen im Buchsenkontakt axial fixiert ist.It is further provided that the blank for the socket contact has recesses and projections on the longitudinal edge edges and that the longitudinal edge edges of the erected socket contact blank can be locked to one another by mutual engagement of the extensions and recesses. It goes without saying that long socket contacts can optionally have a plurality of axially offset recesses and lugs at a distance from one another. Finally, it is also provided that a lamellar cage is freely arranged in the socket contact for contact improvement, which is axially fixed in the socket contact by means of indentations formed on the socket contact.

Die Erfindung ist anhand von Ausführungsbeispielen in der Zeichnung verdeutlicht. Hierin bedeuten:

  • Fig. 1 einen Buchsenkontakt in Seitenansicht,
  • Fig. 2 einen Buchsenkontakt der Fig. 1 im Schnitt,
  • Fig. 3 einen Buchsenkontakt im Schnitt mit einem Anschlußdraht,
  • Fig. 4 ein Teilstück eines Buchsengehäuses mit einem Buchsenkontakt,
  • Fig. 5 einen Buchsenkontakt in Draufsicht, vergrößert,
  • Fig. 6 einen Stiftkontakt mit einem Anschlußdraht,
  • Fig. 7 einen Schnitt nach der Linie VII-VII der Fig. 6,
  • Fig. 8 einen Zuschnitt für Buchsenkontakte in Draufsicht, verkleinert und
  • Fig. 9 einen Zuschnitt für Stiftkontakte in Draufsicht, verkleinert.
The invention is illustrated on the basis of exemplary embodiments in the drawing. Here mean:
  • 1 is a side view of a socket contact,
  • 2 shows a socket contact of FIG. 1 in section,
  • 3 shows a socket contact in section with a connecting wire,
  • 4 shows a section of a socket housing with a socket contact,
  • 5 shows a socket contact in plan view, enlarged,
  • 6 shows a pin contact with a connecting wire,
  • 7 shows a section along the line VII-VII of FIG. 6,
  • Fig. 8 shows a cut for socket contacts in plan view, reduced and
  • Fig. 9 shows a cut for pin contacts in plan view, reduced.

Der in den Fig. gezeigte Buchsenkontakt 1 ist durch einen ebenen Zuschnitt gemäß Fig. 8 gebildet. An seinem der Steckseite abgewandten Ende weist der Buchsenkontakt 1 einen Streifenteil 2 auf, der beidseitig Ansätze 3 trägt. Der Streifenteil 2 eines jeden Buchsenkontakts steht mit einem Bandstreifen 4 (Fig. 8) in Verbindung und ist von diesem durch einen Schneidevorgang abtrennbar. Der Buchsenkontakt 1 ist im Bereich der Längsrandkanten 1' mit Ansätzen 5 und Ausnehmungen 6 versehen, die beim aufgerichteten Buchsenkontakt durch gegenseitiges Eingreifen eine Fixierung der Längsrandkanten 1' aneinander erbringen. Außerdem ist, wie in Fig. 1 bis 3 erkennbar, der Buchsenkontakt 1 mit Ausdrückungen 7 versehen, die durch Eingreifen in Ausnehmungen (8) (Fig. 4) des Buchsengehäuses 9 für eine axiale Fixierung des Buchsenkontaktes 1 im Buchsengehäuse 9 sorgen. Die Ansätze 3 sind schräg zur Ebene des Streifenteils 2 aufgebogen (Fig. 5) und nehmen einen Anschlußdraht 10 zwischen sich auf. Durch pressendes Anbiegen der Ansätze 3 an den Anschlußdraht 10 ist eine feste und eine elektrisch sichere Preßverbindung (Crimp) von Anschlußdraht 10 und Buschsenkontakt 1 erreicht. Die Verbindung von Anschlußdraht und Buchsenkontakt 1 kann vorteilhaft bei gestrecktem Streifenteil 2 erfolgen. Nachfolgend ist der Streifenteil 2 quer zur Längsachse des Buchsenkontakts abgebogen und mit seinen Ansätzen 3 mit der rückwärtigen Stirnfläche 1" des Buchsenkontakts 1 zur Anlage gebracht. Am Buchsenkontakt 1 sind, wie die Fig. 1, 2 und 8 zeigen, zwei Lappen 11 angeordnet, die durch Übergreifen des Streifenteils (Fig. 3) eine Sicherung für den abgebogenen Streifenteil 2 bilden. Hierdurch sind unbeabsichtigte Rückbiegungen des Streifenteils 2 ausgeschlossen. Obwohl die Anordnung von zwei Lappen 11 zweckmäßig ist, entspricht es dem Wesen der Erfindung, daß auch ein einziger Lappen bereits zu einer Sicherung des abgebogenen Streifenteils 2 führt. Der Buchsenkontakt 1 ist ferner mit Eindrückungen 12 versehen, die einen Lamellenkäfig 14 zwischen sich fixieren, der eine besonders sichere Kontaktierung mit einem Stiftkontakt 13 gemäß Fig. 6 und 7 ergibt.The socket contact 1 shown in the figure is formed by a flat blank according to FIG. 8. At its end facing away from the plug side, the socket contact 1 has a strip part 2, which carries lugs 3 on both sides. The strip part 2 of each socket contact is connected to a strip strip 4 (FIG. 8) and can be separated therefrom by a cutting process. The socket contact 1 is provided in the region of the longitudinal edge edges 1 'with projections 5 and recesses 6 which, when the socket contact is erected, bring about a fixation of the longitudinal edge edges 1' to one another by mutual engagement. In addition, as can be seen in FIGS. 1 to 3, the socket contact 1 is provided with expressions 7 which, by engaging in recesses (8) (FIG. 4) of the socket housing 9, ensure an axial fixation of the socket contact 1 in the socket housing 9. The lugs 3 are bent obliquely to the level of the strip part 2 (Fig. 5) and take a connecting wire 10 between them. By pressing of the approaches 3 to the connecting wire 10, a firm and an electrically secure press connection (crimp) of the connecting wire 10 and the bush contact 1 is achieved. The connection of the connecting wire and socket contact 1 can advantageously take place with the strip part 2 stretched. The strip part 2 is then bent transversely to the longitudinal axis of the socket contact and its lugs 3 are brought into contact with the rear end face 1 ″ of the socket contact 1. Two tabs 11 are arranged on the socket contact 1, as shown in FIGS. 1, 2 and 8. which, by overlapping the strip part (Fig. 3), form a securing means for the bent strip part 2. This prevents unintentional bending back of the strip part 2. Although the arrangement of two tabs 11 is expedient, it corresponds to the essence of the invention that a single tab also already leads to a securing of the bent strip part 2. The socket contact 1 is further provided with indentations 12, which fix a lamellar cage 14 between them, which results in a particularly secure contact with a pin contact 13 according to FIGS. 6 and 7.

Der Stiftkontakt 13 ist ebenfalls aus einem ebenen Zuschnitt (Fig. 8) aufrichtbar. Am Stiftkontakt greift wiederum ein Streifenteil 2 mit Ansätzen 3 an, die die Verbindung mit einem Anschlußdraht 10 unter Preßeinwirkung ermöglichen. Der Anschlußdraht 10 kann auch beim Stiftkontakt 13 bei gestrecktem Streifenteil 2 mit den Ansätzen 3 verbunden werden. Durch nachfolgendes Biegen des Streifenteils 2 in die Stellung der Fig. 6 kommen die Ansätze 3 mit der rückwärtigen Stirnfläche 13" des Stiftkontakts 13 zur Anlage. Über den abgebogenen Streifenteil 2 sind zur Sicherung am Stiftkontakt 13 angeordnete Lappen 11 abbiegbar.The pin contact 13 can also be erected from a flat blank (FIG. 8). At the pin contact in turn engages a strip part 2 with lugs 3, which enable the connection to a connecting wire 10 under the action of pressure. The connecting wire 10 can also be connected to the lugs 3 with the pin contact 13 when the strip part 2 is stretched. Subsequent bending of the strip part 2 into the position of FIG. 6 causes the lugs 3 to come into contact with the rear end face 13 ″ of the pin contact 13. The tabs 13 arranged on the pin contact 13 can be bent to secure them.

Mit der Anordnung wird der Vorteil der 90°-Abgänge von Anschlußdrähten bei Buchsen- und Stiftkontakten mit dem Vorteil einer zusätzlichen Sicherung der Lagefixierung des 90°-Abgangs am jeweiligen Kontakt erreicht.With the arrangement, the advantage of the 90 ° outlets of connecting wires in the case of socket and pin contacts is achieved with the advantage of additionally securing the position of the 90 ° outlet on the respective contact.

Claims (5)

1. Arrangement for the connection of sleeve (1) or pin contacts (13) with lead wires (10) arranged in sleeve (9) or connector shells by means of studs (3) cast in one piece with strip parts (2) arranged at the sleeve (1) or pin contacts (13), which can be bent for being pressed against the lead wires. The strip parts (2) can be bent with the part showing the studs (3) across the longitudinal axis of the sleeve (1) or pin contact (13) and between two tabs (11) cast in one piece with the sleeve or pin contact. The arrangement is characterized in the way that the studs (3) can be put against the backward face (1', 13") of the sleeve (1) or pin contact (13) by means of the strip part and in the way that the bent strip part (2) can be lapped over by the tabs (11).
2. Arrangement according to claim 1, characterized in the way that the sleeve (1) or pin contact (13) and the strip part (2) with the studs (3) and the tabs (11) consist of one common, plain blank made of an electrically conductive material.
3. Arrangement according to claims 1 and 2, characterized in the way that the sleeve (1) or pin contact (13) shows radial noses (7) and that it is axially fixed in the sleeve (1) or connector shell (13) by means of the noses (7) and arranged antitwist.
4. Arrangement according to claim 2, characterized in the way that the blank for the sleeve contact (1) shows recesses (6) and studs (5) at the longitudinal edges (1 and that the longitudinal edges (1 of the erected sleeve contact blank are locked to each other by the mutual meshing of the studs (5) and recesses (6).
5. Arrangement according to claim 1, characterized in the way that the sleeve contact (1) freely takes up a lamellar element (14) which is axially fixed in the sleeve contact by means of indentations located at the sleeve contact (1
EP19860108849 1985-09-06 1986-06-28 Arrangement for connecting sockets or pins, placed in cases or in plug bodies, with connecting wires Expired - Lifetime EP0213312B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853531845 DE3531845C2 (en) 1985-09-06 1985-09-06 Contact part, shaped as a socket or plug part for insertion in socket or plug housings
DE3531845 1985-09-06

Publications (3)

Publication Number Publication Date
EP0213312A2 EP0213312A2 (en) 1987-03-11
EP0213312A3 EP0213312A3 (en) 1989-02-22
EP0213312B1 true EP0213312B1 (en) 1990-06-13

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EP19860108849 Expired - Lifetime EP0213312B1 (en) 1985-09-06 1986-06-28 Arrangement for connecting sockets or pins, placed in cases or in plug bodies, with connecting wires

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EP (1) EP0213312B1 (en)
DE (1) DE3531845C2 (en)
ES (1) ES2001291A6 (en)

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GB1073899A (en) * 1964-09-22 1967-06-28 Amp Inc Hollow contact pin, particularly for coaxial connectors
US3543227A (en) * 1968-03-26 1970-11-24 Hughes Aircraft Co Contact spring for electrical socket contact
US3861776A (en) * 1973-01-15 1975-01-21 Multilam Corp Electrical connector with terminal lock means
US3922057A (en) * 1974-04-23 1975-11-25 Amp Inc Carrier strip fed socket terminal
DE2747246C3 (en) * 1977-10-21 1980-07-10 Fa. Leopold Kostal, 5880 Luedenscheid Cable connector for solderless connection to electrical connectors
US4239318A (en) * 1979-07-23 1980-12-16 International Telephone And Telegraph Corporation Electrical connector shield
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US4466689A (en) * 1982-04-02 1984-08-21 At&T Technologies, Inc. Methods of making a terminal and products produced thereby

Also Published As

Publication number Publication date
DE3531845A1 (en) 1987-03-19
ES2001291A6 (en) 1988-05-01
EP0213312A3 (en) 1989-02-22
DE3531845C2 (en) 1994-05-26
EP0213312A2 (en) 1987-03-11

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