DE339360C - Terminal cable lug with slotted terminal cone - Google Patents

Terminal cable lug with slotted terminal cone

Info

Publication number
DE339360C
DE339360C DENDAT339360D DE339360DD DE339360C DE 339360 C DE339360 C DE 339360C DE NDAT339360 D DENDAT339360 D DE NDAT339360D DE 339360D D DE339360D D DE 339360DD DE 339360 C DE339360 C DE 339360C
Authority
DE
Germany
Prior art keywords
cable lug
terminal
cone
slotted
clamping
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
DENDAT339360D
Other languages
German (de)
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
Publication date
Application granted granted Critical
Publication of DE339360C publication Critical patent/DE339360C/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
    • H01R4/505—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using an excentric element
    • 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
    • H01R4/5008—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using rotatable cam

Landscapes

  • Cable Accessories (AREA)

Description

Es sind bereits Klemmkabelschuhe mit geschlitzten Klemmkegeln bekannt, welche durch eine Schraube in eine kegelförmige Ausbohrung des Kabelschuhkörpers eingepreßt und damit auf dem Kabelende festgespannt werden. Bei dem neuen Kabelschuh ist am Kabelschuhkörper ein Exzenterkörper drehbar befestigt, durch dessen Drehung ein dauernder Druck in achsialer Richtung auf den Klemmkegel mitThere are already clamping cable lugs with slotted clamping cones known, which by a screw is pressed into a conical bore in the cable lug body and thus be clamped to the end of the cable. The new cable lug is on the cable lug body an eccentric mounted rotatably, through the rotation of which a constant pressure in the axial direction on the clamping cone with

ίο der Wirkung der Festpressung ausgeübt werden kann.ίο the effect of the compression can be exerted can.

Die Fig. ι zeigt ein Ausführungsbeispiel in Seitenansicht und teilweise im Schnitt und die Fig. 2 von oben.Fig. Ι shows an embodiment in side view and partially in section and Fig. 2 from above.

Der Kabelschuh besteht aus einem Muffenteil α und dem Befestigungslappen b. Der Muffenteil α ist kegelförmig ausgebohrt zur Aufnahme des Klemmkegels c, der mehrfach längs geschlitzt ist und eine zylindrische Aus-The cable lug consists of a sleeve part α and the fastening tab b. The socket part α is drilled in a conical shape to accommodate the clamping cone c, which is slit longitudinally several times and has a cylindrical opening

ao bohrung zum Einstecken des Kabelendes hat. In das Befestigungsloch im Lappen b ist eine durchbohrte Scheibe f drehbar eingesetzt, welche einen exzentrischen Ansatz g von solchem Ausmaß trägt, daß er sich bei Drehungao has a hole for inserting the cable end. In the fastening hole in the tab b a perforated disc f is rotatably inserted, which carries an eccentric projection g of such a degree that it turns when it is rotated

*5 gegen die Stirnfläche des Klemmkegels c legt und durch achsialen Druck die drei Teile: Kabelende, Klemmkegel und Kabelschuhmuffe miteinander verklemmt.* 5 against the face of the clamping cone c and by axial pressure the three parts: Cable end, clamping cone and cable lug socket jammed together.

Damit die Scheibe f gegen Herausfallen aus dem Lappen δ und der Klemmkegel c gegen Verdrehung gesichert wird, ist letzterer auf seiner Stirnfläche mit einer der Dicke des Exzenters g entsprechenden Einfräsung versehen, so daß für'dieses eine Art Nutenführung entsteht. Um die Exzenterscheibe f. mit der nötigen Kraft verdrehen zu können, wird sie mit radialen Bohrungen h versehen, in welche als Druckhebel dienende Stifte eingesteckt werden können; 'sonst kann die Vorderfläche der Scheibe f auch mit einem Durchmesserschlitz zum Einsetzen eines Schraubenziehers ausgestattet sein. Man ordnet den Exzenterteil g der Scheibe f zweckmäßig so an, daß die die Klemmwirkung hervorrufende Drehrichtung der Scheibe mit der Anzugsrichtung der Befestigungsschraube für den Kabelschuh zusammenfällt, wodurch die Klemmwirkung gesichert wird.So that the disc f is secured against falling out of the tab δ and the clamping cone c against rotation, the latter is provided on its end face with a milled recess corresponding to the thickness of the eccentric g , so that a kind of groove guide is created for this. To the eccentric disk f . to be able to rotate with the necessary force, it is provided with radial bores h , into which pins serving as pressure levers can be inserted; Otherwise the front surface of the disk f can also be equipped with a diameter slot for inserting a screwdriver. The eccentric part g of the disk f is expediently arranged so that the direction of rotation of the disk causing the clamping effect coincides with the tightening direction of the fastening screw for the cable lug, whereby the clamping effect is secured.

Claims (3)

Patent-Ansprüche:Patent Claims: 1. Klemmkabelschuh mit geschlitztem Klemmkegel, gekennzeichnet durch ein am Kabelschuhkörper drehbar befestigtes Exzenter, durch dessen Drehung auf den Klemmkegel ein Druck in achsialer Richtung ausgeübt wird.1. Clamping cable lug with a slotted clamping cone, characterized by an am Cable lug body rotatably attached eccentric, by rotating it on the Clamping cone a pressure is exerted in the axial direction. 2. Klemmkabelschuh nach Anspruch i, dadurch gekennzeichnet, daß eine gelochte Exzenterscheibe if) mit einem Ansatz in dem Loch des Kabelschuhlappens drehbar gehalten ist.2. Terminal cable lug according to claim i, characterized in that a perforated eccentric disc if) is rotatably held with a shoulder in the hole of the cable lug flap. • • 3. Klemmkabelschuh nach Anspruch 1, dadurch gekennzeichnet, daß die Stirnseite des Klemmkegels zwecks Aufnahme der Exzenterscheibe ausgespart ist.3. Terminal cable lug according to claim 1, characterized in that the end face of the clamping cone is recessed for the purpose of receiving the eccentric disk. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT339360D Terminal cable lug with slotted terminal cone Expired DE339360C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE339360T

Publications (1)

Publication Number Publication Date
DE339360C true DE339360C (en) 1921-07-22

Family

ID=6223551

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT339360D Expired DE339360C (en) Terminal cable lug with slotted terminal cone

Country Status (1)

Country Link
DE (1) DE339360C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744795C (en) * 1940-12-14 1944-01-25 Pleuger Pumpen K G Device for clamping the stages of a multistage centrifugal pump together

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744795C (en) * 1940-12-14 1944-01-25 Pleuger Pumpen K G Device for clamping the stages of a multistage centrifugal pump together

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