DE1976670U - PHASE CONNECTION CLAMP FOR ROUND LADDER. - Google Patents

PHASE CONNECTION CLAMP FOR ROUND LADDER.

Info

Publication number
DE1976670U
DE1976670U DE1967SC043327 DESC043327U DE1976670U DE 1976670 U DE1976670 U DE 1976670U DE 1967SC043327 DE1967SC043327 DE 1967SC043327 DE SC043327 U DESC043327 U DE SC043327U DE 1976670 U DE1976670 U DE 1976670U
Authority
DE
Germany
Prior art keywords
bracket
phase connection
phase
connection clamp
clamp
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
DE1967SC043327
Other languages
German (de)
Inventor
Alois Dipl Kfm Schiffmann
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 DE1967SC043327 priority Critical patent/DE1976670U/en
Publication of DE1976670U publication Critical patent/DE1976670U/en
Priority to CH557868A priority patent/CH462915A/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
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/12—End pieces terminating in an eye, hook, or fork
    • H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
    • H01R11/15—Hook in the form of a screw clamp
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member

Landscapes

  • Clamps And Clips (AREA)

Description

Phasenanschlußklemme für RundleiterPhase connection clamp for round conductors

Die Neuerung befasst sich mit einer Phasenanschlußklemme für Rundleiter mit einem über den Phasenleiter zu legenden Bügel.The innovation deals with a phase connection terminal for round conductors with a bracket to be placed over the phase conductor.

Bei einer solchen bekannten Phasenanschlußklemme besteht der Bügel aus zwei nebeneinander angeordneten homartig gebogenen Stäben mit rundem Querschnitt. Nachteilig ist hierbei einmal, daß dieser Bügel nicht sehr stabil ist. Zum anderen liegt der leiter nur linienförmig an den beiden Rundstäben an.In such a known phase terminal there is the Bracket made of two homogeneously curved rods with a round cross-section arranged side by side. The disadvantage here is that that this bracket is not very stable. On the other hand, it is The ladder only connects to the two round bars in a linear fashion.

Demgegenüber ist die !Phasenanschlußklemme nach der Neuerung derart ausgebildet, daß der Bügel einen ovalen Querschnitt hat. Dieser Bügel mit ovalen Querschnitt hat ein größeres Widerstands« moment, so daß er stabiler ist. Auch ergibt sich zwischen dem Phasenleiter und dem Bügel im Bereich der langen Seite des ovalen Querschnittes eine Kontaktgabe über eine größere Fläche.In contrast, the phase connection terminal according to the innovation is designed in such a way that the bracket has an oval cross-section. This bracket with an oval cross-section has a greater resistance « moment so that it is more stable. There is also between the phase conductor and the bracket in the area of the long side of the oval cross-section a contact over a larger area.

Selbst wenn der Phasenleiter in seiner Oberflächenlcrümmung nicht der Krümmung des Bügels der Klemme angepasst ist, ergibt sich mitEven if the phase conductor does not have a surface curvature the curvature of the bracket of the clamp is adapted, results with

der neuerungsgemäßen Klemme jedoch ein Iiinienkontakt über die Längsseite des ovalen Querschnittes, während bei der oben erwähnten bekannten Klemme nur punktförraige Kontakte vorhanden sein würden·However, the terminal according to the innovation has a line contact the long side of the oval cross-section, while in the above-mentioned known terminal only point-like contacts would be present

Der Bügel kann an seinem vorderen Ende mit einer Kappe aus Kunststoff übersogen sein. Hierdurch ergibt sich die Möglichkeit einer optischen Anzeige der Güte der Kontaktgabe der Klemme an dem Phasenleiter· Wenn nämlich im Kurzschluß« falle die Klemme nicht fest auf dem Phasenleiter sitzt, ergeben sich Schmorstellen, die zu einer Erwärmung des Bügels führen, wodurch die aus Kunststoff bestehende Kappe erweicht und schließlich wegfließt* Die nicht mehr vorhandene Kappe am vorderen freien Ende des Bügels zeigt damit der Bedienungsperson an, daß eine schlechte Kontaktgabe zwischen Bügel der Klemme und Phasenleiter vorhanden ist.The bracket can be capped at its front end Plastic. This results in the possibility of a visual display of the quality of the contact the clamp on the phase conductor · If the clamp does not sit tightly on the phase conductor when it shorts, there will be scorch marks which will cause the bracket to heat up lead, whereby the existing plastic cap softens and eventually flows away * The cap that is no longer present at the front free end of the bracket shows the operator indicates that there is poor contact between the bracket of the terminal and the phase conductor.

Eine beispielhafte Ausführungsform der Steuerung ist in der Zeichnung dargestellt, und zwar sind Pig» 1 eine teilweise geschnittene Seitenansicht der Klemme und Eig. 2 eine Vorderansicht der Klemme«An exemplary embodiment of the controller is shown in FIG Drawing shown, namely, Figure 1 is a partially sectioned side view of the clamp and FIG Prop. 2 a front view of the clamp

Die Klemme besteht aus einem Grundkörper 1, in dem eine Spindel 2 schraubbar geführt ist. Am vorderen Ende der Spindel ist drehbar eine Kontaktbacke 3 angebracht, die mit Hasen 4 und 5 versehen ist. An dem Grundkörper 1 ist der Bügel 6 mit ovalem Querschnitt angebracht. Am vorderen freien Ende des Bügel 6 ist eine Kappe 7 ausThe clamp consists of a base body 1 in which a spindle 2 is screwed out. A contact jaw 3, which is provided with rabbits 4 and 5, is rotatably attached to the front end of the spindle. The bracket 6 with an oval cross-section is attached to the base body 1. At the front free end of the bracket 6 a cap 7 is made

. ■ - 3 - . ■ ■. ■ - 3 -. ■ ■

Kunststoff Torgesehen. Der (nicht dargestellte) Bandleiter wird swischen der Eontaktbacke 3 und dem Bügel 6 eingeklemmt, indem mittels &©r Sehraubspindel 2 die Klemmbacke 5 nach oben verschoben stfird«, Hierbei gleiten die liasen 4 und 5 an den Seiten dea Bügels 6, so daS sieh, die Klemmbacke 3 ohne Drehung aufwärts bewegt* In dem Grundkörper 1 ist eine Sehraube 8 einschraubbar, an der mittels des labelsehuhs 9 der abgehende Leiter 10, -z.B. ein Erdleiter 9 befestigt wird.Plastic gate seen. The tape conductor (not shown) is clamped between the contact jaw 3 and the bracket 6 by shifting the clamping jaw 5 upwards using the visual spindle 2 , the clamping jaw 3 without rotation moves upwards * In the base body 1 can be screwed a Sehraube 8, to which a grounding conductor 9 is secured by means of the labelsehuhs 9 of the outgoing conductors 10, -eg.

Claims (1)

P.A.518 938*-8.9.67 S chut zansprüeheP.A. 518 938 * -8.9.67 protection claims 1. PhasenaiisehluBkleisme für Bandleiter rait einem über den 'Phasenleiter- zu legenden. Bügel, dadurch gekennzeichnet» der Bügel (6) einen ovales Querschnitt hat.1. Phase outlays for tape conductors rait one over the 'Phase conductor- to be laid. Bracket, characterized » the bracket (6) has an oval cross-section. 2, PhassenaRsehluBklemme -nach Anspruch 1t dadurch gekenn-S5elclniet9 daß der Bügel (6) am vorderen Ende mit einer Kappe (7) aus Kunststoff überzogen Ist.2, phase locking clamp -according to claim 1 t characterized-S5elclniet 9 that the bracket (6) is covered at the front end with a cap (7) made of plastic.
DE1967SC043327 1967-09-08 1967-09-08 PHASE CONNECTION CLAMP FOR ROUND LADDER. Expired DE1976670U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE1967SC043327 DE1976670U (en) 1967-09-08 1967-09-08 PHASE CONNECTION CLAMP FOR ROUND LADDER.
CH557868A CH462915A (en) 1967-09-08 1968-04-16 Phase connection clamp for round conductors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967SC043327 DE1976670U (en) 1967-09-08 1967-09-08 PHASE CONNECTION CLAMP FOR ROUND LADDER.

Publications (1)

Publication Number Publication Date
DE1976670U true DE1976670U (en) 1968-01-11

Family

ID=7436616

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1967SC043327 Expired DE1976670U (en) 1967-09-08 1967-09-08 PHASE CONNECTION CLAMP FOR ROUND LADDER.

Country Status (2)

Country Link
CH (1) CH462915A (en)
DE (1) DE1976670U (en)

Also Published As

Publication number Publication date
CH462915A (en) 1968-09-30

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