[go: up one dir, main page]

DE1149425B - Connection sleeve for cables with a concentric wire layer serving as a neutral or protective conductor - Google Patents

Connection sleeve for cables with a concentric wire layer serving as a neutral or protective conductor

Info

Publication number
DE1149425B
DE1149425B DES72642A DES0072642A DE1149425B DE 1149425 B DE1149425 B DE 1149425B DE S72642 A DES72642 A DE S72642A DE S0072642 A DES0072642 A DE S0072642A DE 1149425 B DE1149425 B DE 1149425B
Authority
DE
Germany
Prior art keywords
neutral
wire layer
cables
protective conductor
sleeve
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.)
Pending
Application number
DES72642A
Other languages
German (de)
Inventor
Lothar Heinhold
Walter Wellhausen
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Priority to DES72642A priority Critical patent/DE1149425B/en
Publication of DE1149425B publication Critical patent/DE1149425B/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
    • H02G15/103—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes with devices for relieving electrical stress
    • H02G15/105—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes with devices for relieving electrical stress connected to the cable shield only

Landscapes

  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Cable Accessories (AREA)

Description

Anschlußmuffe für Kabel mit einer als Nulleiter oder Schutzleiter dienenden konzentrischen Drahtlage Es sind Kabel bekannt, bei denen der Nulleiter um die Adern in Form einer Drahtlage oder eines Metallmantels als konzentrischer Nulleiter angeordnet ist. So wird beispielsweise auch ein Nulleiter in Form eines gewellten Kupferblechmantels verwendet. Beim Anschluß derartiger Kabel mittels Muffen ist es erforderlich, die Drahtlagen des Nulleiters, die beispielsweise unter einem Metallmantel angeordnet sind, zu schneiden. Ihre Wiederverbindung erfolgt bisher durch ein aufgelötetes oder aufgeklemmtes Kupferseil.Connection sleeve for cables with a neutral or protective conductor serving concentric wire layer Cables are known in which the neutral conductor around the veins in the form of a wire layer or a metal jacket as a concentric Neutral conductor is arranged. For example, there is also a neutral conductor in the form of a corrugated copper sheet jacket used. When connecting such cables by means of sleeves it is necessary, the wire layers of the neutral conductor, for example under a Metal jacket are arranged to cut. You have been reconnected so far by a soldered or clamped copper rope.

Es ist auch bekannt, den Metallmantel des Kabels in der Muffe längs in einer evolenten Form aufzuschneiden und herauszuklappen und dann den abgehenden Nulleiter anzuschrauben. Eine derartige Ausbildung ist jedoch nicht geeignet, wenn der Nullleiter in Form einer konzentrischen Drahtlage zur Anwendung gelangt.It is also known to place the metal sheath of the cable in the sleeve lengthways to cut open and unfold in an evolent form and then the outgoing one To screw on the neutral conductor. However, such a training is not suitable if the neutral conductor is used in the form of a concentric layer of wire.

Gemäß der Erfindung soll eine wesentliche Vereinfachung in bezug auf den Anschluß des Nulleiters dadurch geschaffen werden, daß die den Nulleiter bildende aufgeschnittene Drahtlage durch eine Kerbhülse verbunden ist, die etwa in der Mitte eine Quetschstelle mit einem Loch aufweist, woran mittels Schraubverbindung gleichzeitig der Anschluß des abgehenden Nulleiters und des gegebenenfalls vorhandenen Metallmantels erfolgt. Durch kurvenförmigen Schnitt kann dabei in einfacher Weise ein Aufklappen des Metallmantels erfolgen, so daß die Kabeladern freigelegt sind.According to the invention, a substantial simplification with respect to the connection of the neutral conductor are created in that the forming the neutral conductor The cut wire layer is connected by a notch sleeve, which is roughly in the middle has a pinch point with a hole, what by means of a screw connection at the same time the connection of the outgoing neutral conductor and the metal jacket that may be present he follows. By means of a curvilinear cut, it can be opened in a simple manner of the metal jacket so that the cable cores are exposed.

In der Figur ist die Erfindung am Beispiel einer Hausanschlußmuffe näher erläutert.In the figure, the invention is based on the example of a house connection sleeve explained in more detail.

Das anzuschließende Kabel t ist mit einem Kupferwellinantel2 versehen, unter welchem eine den Nulleiter bildende Drahtlage 3 angeordnet ist. Der Wehmantel 2 ist kurvenförmig aufgeschnitten, so daß die Einzeladern 4, 5, 6 frei liegen. Die aufgeschnittene Drahtlage 3 wird mit Hilfe einer entsprechend bemessenen Kerbhülse 7 wieder verbunden. In der Mitte ist diese Kerbhülse mit einer Quetschung 8 versehen, die ein Loch aufweist, durch welches hindurch mittels einer Schraube 9 der abgehende Nulleiter 10 .angeschlossen wird. Mit der Schraube 9 erfolgt auch gleichzeitig der Anschluß des aufgeklappten Wellmantels 2 an den abgehenden Nulleiter.The cable t to be connected is provided with a corrugated copper jacket2, under which a wire layer 3 forming the neutral conductor is arranged. The melancholy 2 is cut open in a curve so that the individual wires 4, 5, 6 are exposed. the The cut wire layer 3 is made with the help of an appropriately sized notch sleeve 7 reconnected. In the middle of this notched sleeve is provided with a pinch seal 8, which has a hole through which by means of a screw 9 the outgoing Neutral conductor 10. Is connected. With the screw 9 also takes place at the same time Connection of the unfolded corrugated jacket 2 to the outgoing neutral conductor.

Claims (1)

PATENTANSPRUCH: Anschlußmuffe für Kabel mit einer als Nullleiter oder Schutzleiter dienenden konzentrischen Drahtlage, an welche der abgehende Nulleiter angeschlossen ist, dadurch gekennzeichnet, daß innerhalb der Muffe die Enden der aufgeschnittenen, den Null- oder Schutzleiter oder einen Teil desselben bildenden Drahtlage, die unter einem Metallmantel liegen können, durch eine Kerbhülse, Röhrchen od. dgl., verbunden sind, die etwa in der Mitte eine Quetschstelle mit einem Loch aufweist, woran mittels Schraubverbindung gleichzeitig der Anschluß des abgehenden Null-bzw. Schutzleiters und gegebenenfalls vorhandenen Metallmantels erfolgt. In Betracht gezogene Druckschriften: Deutsche Auslegeschrift Nr. 1106 831; deutsche Patentschrift Nr. 1075 700; ETZ, Ausgabe B, Heft 20, Jg. 12, S. 477 bis 482.PATENT CLAIM: Connection sleeve for cables with a neutral conductor or Protective conductor serving concentric wire layer to which the outgoing neutral conductor is connected, characterized in that within the sleeve the ends of the cut open, forming the neutral or protective conductor or part of it Wire layer, which can lie under a metal jacket, through a notch sleeve, tube Od. Like. Are connected, which is about in the middle a pinch point with a hole has, what by means of a screw connection at the same time the connection of the outgoing Zero or Protective conductor and any metal sheath that is present. In Documents considered: German Auslegeschrift No. 1106 831; German U.S. Patent No. 1075,700; ETZ, edition B, issue 20, vol. 12, pp. 477 to 482.
DES72642A 1961-02-21 1961-02-21 Connection sleeve for cables with a concentric wire layer serving as a neutral or protective conductor Pending DE1149425B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES72642A DE1149425B (en) 1961-02-21 1961-02-21 Connection sleeve for cables with a concentric wire layer serving as a neutral or protective conductor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES72642A DE1149425B (en) 1961-02-21 1961-02-21 Connection sleeve for cables with a concentric wire layer serving as a neutral or protective conductor

Publications (1)

Publication Number Publication Date
DE1149425B true DE1149425B (en) 1963-05-30

Family

ID=7503346

Family Applications (1)

Application Number Title Priority Date Filing Date
DES72642A Pending DE1149425B (en) 1961-02-21 1961-02-21 Connection sleeve for cables with a concentric wire layer serving as a neutral or protective conductor

Country Status (1)

Country Link
DE (1) DE1149425B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437565A1 (en) * 1984-03-01 1985-09-05 Siemens AG, 1000 Berlin und 8000 München Low-voltage cable with a junction sleeve and fuses

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075700B (en) 1960-02-18 N V Plaatmetaalmdustne Van Mouwerik &. BaI Zcist (Niederlande) Process for producing an earth connection between the end of the lead protective sheath of an electrical cable and a cable sleeve and metal tab for carrying out the process
DE1106831B (en) * 1959-09-08 1961-05-18 Kabelwerk Rheydt Akt Ges Process for the production of branch sleeves in power cable systems with aluminum cable sheath used as a neutral conductor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075700B (en) 1960-02-18 N V Plaatmetaalmdustne Van Mouwerik &. BaI Zcist (Niederlande) Process for producing an earth connection between the end of the lead protective sheath of an electrical cable and a cable sleeve and metal tab for carrying out the process
DE1106831B (en) * 1959-09-08 1961-05-18 Kabelwerk Rheydt Akt Ges Process for the production of branch sleeves in power cable systems with aluminum cable sheath used as a neutral conductor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437565A1 (en) * 1984-03-01 1985-09-05 Siemens AG, 1000 Berlin und 8000 München Low-voltage cable with a junction sleeve and fuses

Similar Documents

Publication Publication Date Title
DE1149425B (en) Connection sleeve for cables with a concentric wire layer serving as a neutral or protective conductor
DE1888655U (en) Connection sleeve for cables
CH635963A5 (en) SELF-PRESSING TERMINAL ARRANGEMENT ON AN ELECTRICAL CABLE.
AT227815B (en) Cable connection in connection sleeve
DE3034632A1 (en) CABLE DISTRIBUTION DEVICE
DE2941020A1 (en) High pressure hose connection - has clamping sleeve with extension forming safety chamber connected by drillings to atmosphere
DE902874C (en) Transfer termination or similar cable termination device, especially for telecommunications systems
DE649144C (en) Process for the production of small dam sleeves for oil-filled cable systems
CH212921A (en) Process for solderless fastening of metal sleeves on cable ends.
DE7535474U (en) Shield connection device for cable fittings
DE2936111A1 (en) CLIMBING ROPE WITH CORE INLAY
DE908271C (en) Introduction of electrical cables, the wires of which are surrounded by insulation made of heat-treatable plastic, in fittings or end caps
DE629321C (en) Telecommunication cable system with high freedom from crosstalk and amplifier operation
DE456232C (en) End closure for the insulation of low-current electrical lines that are to be continued as overhead lines, insulated and provided with lead sheath
DE608747C (en) Multi-conductor cable termination, especially for measuring lines with rubber insulation and lead sheath
DE531265C (en) Device to relieve the connection points of moving electrical lines
DE523369C (en) Lightning conductor test socket
DE578796C (en) Arrangement consisting of a wound capacitor and stretched conductors isolated from the capacitor assignments
DE1065490B (en)
DE1125986B (en) Pulling head for laying electrical cables, which is particularly suitable for heavy multi-conductor high-voltage cables
DE456126C (en) Electrical thermometer with weatherproof entry of the connecting cables
DE527487C (en) Bracing of high-voltage lines
DE638015C (en) Capacitor equalizing sleeve for equalizing telecommunication cables
DE630747C (en) Telecommunication quad
AT114376B (en) Electric rubber-sheathed low-voltage line.