DE132675C - - Google Patents

Info

Publication number
DE132675C
DE132675C DENDAT132675D DE132675DA DE132675C DE 132675 C DE132675 C DE 132675C DE NDAT132675 D DENDAT132675 D DE NDAT132675D DE 132675D A DE132675D A DE 132675DA DE 132675 C DE132675 C DE 132675C
Authority
DE
Germany
Prior art keywords
sleeve
wires
wire
channel
jacket
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.)
Active
Application number
DENDAT132675D
Other languages
German (de)
Publication of DE132675C publication Critical patent/DE132675C/de
Active legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/28Clamped connections, spring connections
    • H01R4/48Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4854Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
    • H01R4/4863Coil spring

Landscapes

  • Multi-Conductor Connections (AREA)

Description

KAISERLICHES A IMPERIAL A

PATENTAMTPATENT OFFICE

Der den Gegenstand vorliegender Erfindung bildende Draht- bezw. Leiterverbinder besteht aus einer federnden Hülse von schraubenförmig gewundenem Draht, deren auf einander folgende Windungen im freien Zustande den Mantel eines schraubenförmig verlaufenden Kanals von länglichem Querschnitt bilden, so dafs bei zurückgedrehter Hülse die Enden der mit einander zu verbindenden Drähte bezw. Leiter neben einander in diesen alsdann annähernd geradlinig verlaufenden Kanal eingeführt werden können und bei Freigabe der Hülse infolge der Torsionskraft derselben darin festgeklemmt bleiben.The wire or wire forming the subject of the present invention. Head connector consists from a resilient sleeve of helically wound wire, the following one after the other Windings in the free state form the jacket of a helical channel of elongated cross-section, see above that when the sleeve is turned back, the ends of the wires to be connected to one another, respectively. Ladders inserted next to each other in this then approximately straight channel and when the sleeve is released due to the torsional force therein stay clamped.

Auf beiliegender Zeichnung ist eine Ausführungsforrn des Erfindungsgegenstandes dargestellt. An embodiment is shown in the accompanying drawing of the subject matter of the invention.

Fig. ι und 2 zeigen die zur Herstellung der Verbindung dienende federnde Hülse in Seiten- und Vorderansicht, und zwar in freiem Zustande, während Fig. 3 und 4 Seiten- und Vorderansichten der Hülse nach Herstellung der Verbindung darstellen.Fig. Ι and 2 show the resilient sleeve serving to produce the connection in side and front view, in the free state, while FIGS. 3 and 4 side and Present front views of the sleeve after the connection has been made.

Aus den Fig. 1 und 2 ist ersichtlich, wie die auf einander folgenden Drahtwindungen der Hülse α den Mantel eines schraubenförmig verlaufenden Kanals von länglichem Querschnitt bilden, während in Fig. 3 und 4 die Windungen der Hülse α derart zurückgedreht gedacht sind, dafs dieser Kanal geradlinig verläuft, wobei in denselben die beiden Drahtenden b und c neben einander eingelegt sind. Infolge des Bestrebens der Hülse α, wieder die in Fig. ι und' 2 veranschaulichte Form anzunehmen, üben die einzelnen Drahtwindungen einen starken seitlichen Druck auf die Drahtenden b und c aus, so dafs sie durch Reibung in der Hülse α festgehalten werden. Die beiden Drahtenden b und c können alsdann grofsen, einander entgegengesetzten Zugkräften unterworfen werden, ohne sich in der Hülse a gegen einander zu verschieben.From Figs. 1 and 2 it can be seen how the form successive turns of wire of the sleeve α the jacket of a helically extending channel of elongate cross-section, while in Fig. Α 3 and 4, the turns of the sleeve turned back in such a way are intended, that this channel runs in a straight line, in which the two wire ends b and c are inserted next to each other. As a result of the endeavor of the sleeve α to again assume the shape illustrated in FIGS. 1 and 2, the individual wire windings exert a strong lateral pressure on the wire ends b and c , so that they are held in the sleeve α by friction. The two wire ends b and c can then be subjected to large opposing tensile forces without shifting in relation to one another in the sleeve a .

Claims (1)

Patent-Anspruch :Patent claim: Verbinder für Drähte oder elektrische Leiter, gekennzeichnet durch eine federnde Hülse (a) von schraubenförmig gewundenem Draht, deren auf einander folgende Windungen im freien Zustande den Mantel eines schraubenförmig verlaufenden Kanals von länglichem Querschnitt bilden, so dafs bei. zurückgedrehter Hülse die Enden der mit einander zu verbindenden Drähte bezw. Leiter (b c) neben einander in diesen alsdann annähernd geradlinig verlaufenden Kanal eingeführt werden können und bei Freigabe der Hülse infolge der Torsionskraft derselben darin festgeklemmt bleiben.Connector for wires or electrical conductors, characterized by a resilient sleeve (a) of helically wound wire, the consecutive turns of which in the free state form the jacket of a helical channel of elongated cross-section, so that at. turned back sleeve BEZW the ends of the wires to be connected to each other. Conductors (bc) can be inserted next to one another into this then approximately straight channel and remain clamped in it when the sleeve is released due to the torsional force of the same. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT132675D Active DE132675C (en)

Publications (1)

Publication Number Publication Date
DE132675C true DE132675C (en)

Family

ID=400926

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT132675D Active DE132675C (en)

Country Status (1)

Country Link
DE (1) DE132675C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4999213A (en) * 1990-02-21 1991-03-12 E. I. Du Pont De Nemours And Company Monofunctional alcohols to prevent gelation in two component isocyanate coatings
US6150436A (en) * 1996-12-24 2000-11-21 Dlw Aktiengesellschaft Material containing polyreactions products and method for the production thereof
US6610153B1 (en) 1997-04-29 2003-08-26 Henkel Kommanditsellschaft Auf Aktien Cleaning agents for postreticulating polyurethane hot melts

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4999213A (en) * 1990-02-21 1991-03-12 E. I. Du Pont De Nemours And Company Monofunctional alcohols to prevent gelation in two component isocyanate coatings
US6150436A (en) * 1996-12-24 2000-11-21 Dlw Aktiengesellschaft Material containing polyreactions products and method for the production thereof
US6610153B1 (en) 1997-04-29 2003-08-26 Henkel Kommanditsellschaft Auf Aktien Cleaning agents for postreticulating polyurethane hot melts

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