DE911278C - Wire connector for overhead line wires - Google Patents

Wire connector for overhead line wires

Info

Publication number
DE911278C
DE911278C DEI5108A DEI0005108A DE911278C DE 911278 C DE911278 C DE 911278C DE I5108 A DEI5108 A DE I5108A DE I0005108 A DEI0005108 A DE I0005108A DE 911278 C DE911278 C DE 911278C
Authority
DE
Germany
Prior art keywords
wires
wire
wire connector
section
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.)
Expired
Application number
DEI5108A
Other languages
German (de)
Inventor
Guenter Ischebeck
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEI5108A priority Critical patent/DE911278C/en
Application granted granted Critical
Publication of DE911278C publication Critical patent/DE911278C/en
Expired legal-status Critical Current

Links

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
    • 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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw

Landscapes

  • Ropes Or Cables (AREA)

Description

Zur Verbindung von Freileitungsdrähten für Stark- und Schwachstrom benutzt man Metallhülsen mit ovalem Querschnitt, in welche die zu verbindenden Drahtenden durch Niete, Schrauben, Kerben usw. befestigt werden. Diese Verbinder benötigen zusätzlich einen kompletten Satz Spezialwerkzeuge je nach Größe des Leitungsquerschnittes und Art der Verbindung. Die Unterhaltung und das Mitführen dieser Werkzeuge sind umständlich und teuer.For connecting overhead line wires for high and low current one uses metal sleeves with an oval cross-section, in which the wire ends to be connected fastened by rivets, screws, notches, etc. These connectors need in addition, a complete set of special tools depending on the size of the cable cross-section and type of connection. The entertainment and carrying of these tools are awkward and expensive.

Durch die Erfindung wird eine gute Verbindung von Drähten ohne Spezialwerkzeuge erzielt.The invention provides a good connection of wires without special tools achieved.

Die Abbildung zeigt eine Metallhülse a mit ovalem Querschnitt, die an ihren beiden Enden b konisch aufgeweitet ist. Die zu verbindenden Drahtenden c werden von beiden Seiten in die Hülse eingeführt, mit einer Zange umgebogen und dann in Pfeilrichtung auseinandergezogen. Dadurch klemmen sich die Drahtenden c infolge der doppelten Konizität der Hülse in derselben fest und ergeben eine gute mechanische und elektrische Verbindung.The figure shows a metal sleeve a with an oval cross-section, the is widened conically at both ends b. The wire ends to be connected c are inserted into the sleeve from both sides, bent with pliers and then pulled apart in the direction of the arrow. This causes the wire ends to jam c due to the double conicity of the sleeve in the same and result in a good mechanical and electrical connection.

Bei Drahtseilen oder verseilten Drähten wird der Querschnitt der Drahtenden durch Umbiegen der einzelnen Drähte, durch Einlegen eines Kegels in die Drahtseele, durch Umwickeln der Drahtseele mit Bindedraht oder ähnliche Verfahren vergrößert. Da sich hierbei der Querschnitt der Seil- oder Drahtenden kegelförmig vergrößert, muß die Hülse a für Drahtseile und geseilte Leiter an ihren Enden b eiförmig-konisch aufgeweitet sein. Mit dem Drahtverbinder gemäß der Erfindung lassen sich auch Drähte mit quadratischem Querschnitt oder anderen Querschnitten und Bänder verschiedenster Art verbinden. Die Hülse a muß dann jeweils dem zu vex4bindenden Querschnitt angepaßt werden.In the case of wire ropes or stranded wires, the cross-section of the wire ends is by bending the individual wires, by inserting a cone into the wire core, enlarged by wrapping the wire core with binding wire or similar methods. Since the cross-section of the rope or wire ends increases conically, the sleeve a for wire ropes and roped conductors must be ovoid-conical at its ends be widened. The wire connector according to the invention can also be used for wires with a square cross-section or other cross-sections and tapes of the most varied Kind of connect. The sleeve a must then be adapted in each case to the cross-section to be vex4bind will.

Claims (3)

PATENTANSPRÜCHE: z. Drahtverbinder für Freileitungsdrähte, dadurch gekennzeichnet, daß er aus einer Hülse (a) mit ovalem Querschnitt besteht, die an ihren Enden (b) konisch aufgeweitet ist, und daß sich hierin die beiden zu verbindenden, an ihren Enden umgebogenen Drähte (c) unter Zug festklemmen. PATENT CLAIMS: e.g. Wire connector for overhead wires, characterized in that it consists of a sleeve (a) with an oval cross-section which is flared at its ends (b) and that the two wires (c) to be connected and bent over at their ends are pulled clamp. 2. Drahtverbinder nach Anspruch z für Drahtseile und geseilte Drähte, dadurch gekennzeichnet, daß die Hülse an ihren Enden (b) eiförmig-konisch aufgeweitet ist und daß sich hierin die beiden zu verbindenden, an ihren Enden umgebogenen und mit einem kegelförmigen Körper in der Drahtseele vor dem Umbiegen versehenen Drahtseile bzw. geseilten Drähte unter Zug festklemmen. 2. Wire connector according to Claim z for wire ropes and roped wires, characterized in that the sleeve at their ends (b) is widened ovoid-conically and that here the two to be connected, bent at their ends and with a conical body in the wire core provided with wire ropes or roped wires before bending Clamp the cable. 3. Drahtverbinder nach Anspruch i für Drähte und Bänder mit quadratischem oder ähnlichem Querschnitt, dadurch gekennzeichnet, daß die Hülse dem Querschnitt der zu verbindenden Drähte und Bänder angepaßt ist.3. Wire connector according to claim i for wires and strips with a square or similar cross-section, characterized in that the sleeve has the cross-section is adapted to the wires and tapes to be connected.
DEI5108A 1951-11-25 1951-11-25 Wire connector for overhead line wires Expired DE911278C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI5108A DE911278C (en) 1951-11-25 1951-11-25 Wire connector for overhead line wires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI5108A DE911278C (en) 1951-11-25 1951-11-25 Wire connector for overhead line wires

Publications (1)

Publication Number Publication Date
DE911278C true DE911278C (en) 1954-05-13

Family

ID=7184871

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI5108A Expired DE911278C (en) 1951-11-25 1951-11-25 Wire connector for overhead line wires

Country Status (1)

Country Link
DE (1) DE911278C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1038630B (en) * 1954-06-28 1958-09-11 Kleinschanzlin Pumpen A G Solder connection of high-voltage insulated metallic conductors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1038630B (en) * 1954-06-28 1958-09-11 Kleinschanzlin Pumpen A G Solder connection of high-voltage insulated metallic conductors

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