DE9320167U1 - Protective sleeve for electrical cable connections - Google Patents

Protective sleeve for electrical cable connections

Info

Publication number
DE9320167U1
DE9320167U1 DE9320167U DE9320167U DE9320167U1 DE 9320167 U1 DE9320167 U1 DE 9320167U1 DE 9320167 U DE9320167 U DE 9320167U DE 9320167 U DE9320167 U DE 9320167U DE 9320167 U1 DE9320167 U1 DE 9320167U1
Authority
DE
Germany
Prior art keywords
sleeve
protective sleeve
electrical cable
cable connections
shows
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 - Lifetime
Application number
DE9320167U
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.)
REINSHAGEN KABELWERK GmbH
Kabelwerke Reinshagen GmbH
Original Assignee
REINSHAGEN KABELWERK GmbH
Kabelwerke Reinshagen GmbH
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 REINSHAGEN KABELWERK GmbH, Kabelwerke Reinshagen GmbH filed Critical REINSHAGEN KABELWERK GmbH
Priority to DE9320167U priority Critical patent/DE9320167U1/en
Publication of DE9320167U1 publication Critical patent/DE9320167U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01R4/70—Insulation of connections
    • 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
    • H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/20—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve

Landscapes

  • Insulating Bodies (AREA)
  • Processing Of Terminals (AREA)
  • Cable Accessories (AREA)

Description

LN 311-DELN 311-DE

Schutzmanschette für elektrische Kabelverbindungen.Protective sleeve for electrical cable connections.

Die Erfindung betrifft eine Schutzmanschette für elektrische Kabelverbindungen nach dem Oberbegriff des Anspruches 1.The invention relates to a protective sleeve for electrical cable connections according to the preamble of claim 1.

Der Erfindung liegt das Bestreben zugrunde, die Kabelverbindung gegen äußere Einflüsse jeder Art zu schützen und eine gute elektrische Isolierung sicherzustellen.The invention is based on the aim of protecting the cable connection against external influences of any kind and ensuring good electrical insulation.

Hierzu schlägt die Erfindung vor, daß die Schutzmanschette aus dünnem, flexiblem und isolierendem Kunststoff gebildet ist, daß die Manschette ganz um die Verbindungsstelle geschlungen ist und daß Mittel vorgesehen sind, welche die Umschlingung mit radialem Druck sicherstellen.To this end, the invention proposes that the protective sleeve is made of thin, flexible and insulating plastic, that the sleeve is completely wrapped around the connection point and that means are provided which ensure the wrapping with radial pressure.

Die erfindungsgemäße Schutzmanschette umschließt die sogenannte Spleißstelle sicher und dauerhaft. Sie ist billig und einfach, von Hand oder automatisch, aufbringbar. Falls am Rand des Spleißverbinders einzelne Drähte der Kabel abstehen sollten, werden diese sicher abgedeckt. Folglich sind Verletzungen -z.B. während der Montageoder Kurzschlüsse -im Gebrauch- ausgeschlossen.The protective sleeve according to the invention encloses the so-called splice point safely and permanently. It is cheap and easy to apply, either manually or automatically. If individual wires of the cables protrude from the edge of the splice connector, they are safely covered. Consequently, injuries - e.g. during assembly or short circuits - during use - are ruled out.

Vorteilhafte Ausbildungen sind in den Unteransprüchen aufgeführt.Advantageous training courses are listed in the subclaims.

In der Zeichnung sind Ausführungsbeispiele der Erfindung dargestellt.The drawing shows embodiments of the invention.

Figur 1 zeigt einen Schnitt durch eine Spleißstelle, die mit einer Schutzmanschette mit Metalleinlage versehen ist.Figure 1 shows a section through a splice point that is provided with a protective sleeve with a metal insert.

Figur 2 zeigt ein aufwickelbares Band, aus dem die Schutzmanschetten zugeschnitten werden können.Figure 2 shows a roll-up tape from which the protective sleeves can be cut.

Figur 3 zeigt ein aufwickelbares Band, von dem die Schutzmanschetten abgetrennt werden können.Figure 3 shows a roll-up band from which the protective sleeves can be separated.

Figur 4 zeigt eine Schut&jftans^hgtte, .dl^.hach Art einesFigure 4 shows a Schut&jftans^hgtte, .dl^.hach type of

Kabelbinders befestigt ist.
Figur 5 zeigt die Seitenansicht der in Figur 4 verwendeten Schutzmanschette.cable tie is attached.
Figure 5 shows the side view of the protective sleeve used in Figure 4.

Figur 6 zeigt die Draufsicht der Schutzmanschette nach Figur Figur 7 zeigt ein aufwickelbares Band, von dem die Schutzmanschette nach den Figuren 5 und 6 abgetrennt werden können,Figure 6 shows the top view of the protective sleeve according to Figure 7 shows a roll-up band from which the protective sleeve according to Figures 5 and 6 can be separated,

Figur 1 zeigt als erste Ausführungsform zwei elektrische Kabel 1 und 2, die mittels eines Quetschverbinders 3 mit anderen, nicht dargestellten Kabeln verbunden sind.Hierzu wurde die Isolierung 4 aller Kabel 1,2 usw. entfernt und um die freiliegenden Enden der Litzenleiter 5 der metallene Quetschverbinder aus Blech mit hohem Druck aufgepreßt, so daß sich die im Schnitt gezeigte Querschnittsform ergibt. Um den Quetschverbinder zu isolieren und gegen äußere Einflüsse zu schützen, ist eine Manschette 6 um den Verbinder 3, die angrenzenden freiliegenden Litzenabschnitte 7 und die Enden der Isolierung 4 geschlungen. Die Manschette 6 ist aus dünnem, flexiblem und isolierendem Kunststoff gebildet und schließt an den äußeren, verdickten Rändern 8 starre Drähte 9 ein. Die Drähte 9 verbiegen sich plastisch, wenn die Manschette 6 um den Verbinder 3 gewunden wird, sichern einen radialen Druck und dichten den Spleiß gegen äußere Einflüsse jeder Art ab.Figure 1 shows, as a first embodiment, two electrical cables 1 and 2, which are connected to other cables (not shown) by means of a crimp connector 3. For this purpose, the insulation 4 of all cables 1, 2, etc. was removed and the metal crimp connector made of sheet metal was pressed onto the exposed ends of the stranded conductors 5 at high pressure, resulting in the cross-sectional shape shown in the section. In order to insulate the crimp connector and protect it against external influences, a sleeve 6 is wrapped around the connector 3, the adjacent exposed stranded sections 7 and the ends of the insulation 4. The sleeve 6 is made of thin, flexible and insulating plastic and encloses rigid wires 9 on the outer, thickened edges 8. The wires 9 bend plastically when the sleeve 6 is wound around the connector 3, ensuring radial pressure and sealing the splice against external influences of any kind.

Figur 2 zeigt Möglichkeiten der automatischen Aufbingung der Manschetten 6 auf. Demnach kann die Manschette 6 von einem aufwickelbaren Band 10 in beliebiger Länge abgeschnittenFigure 2 shows possibilities for the automatic application of the cuffs 6. Accordingly, the cuff 6 can be cut to any length from a rewindable band 10.

oder vorgefertigt durch einen wickelbaren Transportstreifen 11 herangeführt werden.or prefabricated by a windable transport strip 11.

Figur 4 zeigt eine zweite Ausführungsform der Manschette. Der Quetschverbinder ist identisch mit dem in Figur 1 gezeigten. Hier ist die Manschette 12, separat in den Figuren 5 und 6 dargestellt, nach Art eines Kabelbinders ausgebildet. Hierzu sind dem Manschettenkörper 14 zwei gerastete Bänder angeformt, die mit entsprechenden ösen 16 zusammenwirken können. Die Manschette 12 wird fest um den Verbinder 3 geschlungen , so daß der Spleiß gegen äußere Einflüsse gesichert sowie isoliert ist.Figure 4 shows a second embodiment of the sleeve. The crimp connector is identical to that shown in Figure 1. Here, the sleeve 12, shown separately in Figures 5 and 6, is designed in the manner of a cable tie. For this purpose, two snap-in bands are molded onto the sleeve body 14, which can interact with corresponding eyelets 16. The sleeve 12 is wrapped tightly around the connector 3 so that the splice is protected against external influences and insulated.

Figur 7 zeigt eine Mö<j«l?i*gh*kei£;.atvl*/ dj*e*Mänschette 12 zur automatischen Verarbeitung von einem abwickelbaren Transportstreifen 13 abzutrennen. ■Figure 7 shows a possibility of separating the sleeve 12 from a roll-up transport strip 13 for automatic processing. ■

Die in den Figuren 1 und 4 gezeigten Mittel können auch miteinander kombiniert werden.Es ergibt sich dann eine Art drahtverstärkter Kabelbinder.The means shown in Figures 1 and 4 can also be combined with each other. This then results in a type of wire-reinforced cable tie.

Claims (6)

LN 311-DE AnsprücheLN 311-DE Claims 1. Schutzmanschette für elektrische Kabelverbindungen, bei der mindestens zwei Kabel (1,2) an der Verbindungsstelle abisoliert und von einer Isolierung (6) umgeben sind,1. Protective sleeve for electrical cable connections, in which at least two cables (1,2) are stripped at the connection point and surrounded by insulation (6), dadurch gekennzeichnet, daß die Manschette (6,12) ganz um die Verbindungsstelle geschlungen ist und daß Mittel (9,15,16) vorgesehen sind, welche die Umhüllung mit radialem Druck sicherstellen.characterized in that the sleeve (6,12) is completely wrapped around the connection point and that means (9,15,16) are provided which ensure the enveloping with radial pressure. 2. Schutzmanschette nach Anspruch 1, dadurch gekennzeichnet, daß die Manschette (6) drahtförmige Einlagen (9) aus Metall aufweist (Fig. 1).2. Protective sleeve according to claim 1, characterized in that the sleeve (6) has wire-shaped inserts (9) made of metal (Fig. 1). 3. Schutzmanschette nach Anspruch 1, dadurch gekennzeichnet, daß der Manschette (12) mindestens zwei Bindehilfen (15,16) nach Art eines Kabelbinders angeformt sind (Fig. 4 bis 7).3. Protective sleeve according to claim 1, characterized in that at least two binding aids (15, 16) are formed on the sleeve (12) in the manner of a cable tie (Fig. 4 to 7). 4. Schutzmanschette nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Manschette (6) aus einem aufwickelbarem Band (10) zugeschnitten ist (Fig. 2).4. Protective sleeve according to one of claims 1 to 3, characterized in that the sleeve (6) is cut from a rollable band (10) (Fig. 2). 5. Schutzmanschette nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die-Manschette (6,12) vorgeschnitten an einem aufwickelbaren Band (11,13) befestigt ist (Fig. 3 und 7).5. Protective sleeve according to one of claims 1 to 3, characterized in that the sleeve (6, 12) is pre-cut and attached to a rollable band (11, 13) (Fig. 3 and 7). 6. Schutzmanschette nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der Manschette mindestens zwei Bindehilfen nach Art eines Kabelbinders angeformt sind und daß die Bindehilfen drahtförmige Einlagen aus Metall aufweisen.6. Protective sleeve according to one of claims 1 to 5, characterized in that at least two binding aids in the manner of a cable tie are formed on the sleeve and that the binding aids have wire-shaped inserts made of metal.
DE9320167U 1993-12-30 1993-12-30 Protective sleeve for electrical cable connections Expired - Lifetime DE9320167U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9320167U DE9320167U1 (en) 1993-12-30 1993-12-30 Protective sleeve for electrical cable connections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9320167U DE9320167U1 (en) 1993-12-30 1993-12-30 Protective sleeve for electrical cable connections

Publications (1)

Publication Number Publication Date
DE9320167U1 true DE9320167U1 (en) 1994-03-03

Family

ID=6902702

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9320167U Expired - Lifetime DE9320167U1 (en) 1993-12-30 1993-12-30 Protective sleeve for electrical cable connections

Country Status (1)

Country Link
DE (1) DE9320167U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9318575U1 (en) * 1993-12-04 1995-03-30 Beiersdorf Ag, 20253 Hamburg Self-adhesive insulation label

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550220A (en) * 1983-11-04 1985-10-29 National Industries, Inc. Splice insulator assembly

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550220A (en) * 1983-11-04 1985-10-29 National Industries, Inc. Splice insulator assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9318575U1 (en) * 1993-12-04 1995-03-30 Beiersdorf Ag, 20253 Hamburg Self-adhesive insulation label

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