DE1864762U - PLASTIC INSULATOR FOR CABLE FASTENING. - Google Patents

PLASTIC INSULATOR FOR CABLE FASTENING.

Info

Publication number
DE1864762U
DE1864762U DE1962B0050910 DEB0050910U DE1864762U DE 1864762 U DE1864762 U DE 1864762U DE 1962B0050910 DE1962B0050910 DE 1962B0050910 DE B0050910 U DEB0050910 U DE B0050910U DE 1864762 U DE1864762 U DE 1864762U
Authority
DE
Germany
Prior art keywords
cable
plastic insulator
fastening
cable fastening
bore
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
DE1962B0050910
Other languages
German (de)
Inventor
Max Baur
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 DE1962B0050910 priority Critical patent/DE1864762U/en
Publication of DE1864762U publication Critical patent/DE1864762U/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/14—Supporting insulators
    • H01B17/145—Insulators, poles, handles, or the like in electric fences
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/24—Insulators apertured for fixing by nail, screw, wire, or bar, e.g. diabolo, bobbin

Landscapes

  • Clamps And Clips (AREA)

Description

ϊΑ-667 219*19.162ϊΑ-667 219 * 19.162

Max. JiaurMax. Jiaur

GattnauGattnau

"bei Kreßbronn a.B."at Kreßbronn a.B.

Kunststoff-Isolator zur Kabelbefestigung Art s TOFF insulator for cable fixing

"Das Gebrauchsmuster "betrifft die Ausbildung eines Isolators aus Kunststoff, welcher zur Befestigung von Rund- oder 3?laciikabeln Verwendung findet. Im engeren Sinne handelt es sich um einen Isolator, bei welchem durch eine, quer zur Bohrung für den Befestigungsnagel verlaufende Trennebene ein Einklemmen des Kabels zwischen zwei Klemmbacken ermöglicht ist."The utility model" relates to the design of an insulator made of plastic, which can be used to attach round or 3-wire cables Is used. In the narrower sense, it is an insulator, in which through a, across the hole for the parting line running through the fastening nail of the cable between two clamping jaws is made possible.

Bei derartigen Isolatoren können durch den Trennspalt bei der Montage gewissen Schwierigkeiten entstehen, da die Bohrungsöffnungen für den Befestigungsnagel sich so verlagern, daß sie nicht mehr gleichachsig verlaufen. Außerdem ergibt der genannte 'ürennspalt eine gev/isse llaterialschwächung, die insbesondere bei CjVuerbeanspruchungen zu Brüchen führen kann..With insulators of this type, certain difficulties can arise during assembly due to the separating gap, since the bore openings for the fastening nail shift so that they no longer run coaxially. In addition, the aforementioned outer gap results in a general weakening of the material, which in particular can lead to fractures in the event of excessive stresses.

Das vorliegende Gebrauchsmuster behebt diese Mangel dadurch, daß der eine Klemmbacken mit einem kegelförmigen Ansatz 4?=z versehen ist, welcher in eine entsprechende Ausnehmung S des anderen Klemrabackens sov/eit hineinsteht, daß bei eingespanntem Kabel eine formschlüssige Verbindung zvd.schen den beiden Klemmbacken besteht. Diese formschlüssigen Verbindungsmittel sind nach dem Gebrauchsmuster vorteilhaftervieise konzentrisch zu der Bohrung für den Befestigungsnagel angeordnet.The present utility model remedies this deficiency by that one of the jaws with a conical extension 4? = z is provided, which protrudes into a corresponding recess S of the other clamping jaw so / eit that when clamped Cable a form-fitting connection between the two clamping jaws consists. According to the utility model, these form-fitting connecting means are advantageously concentric to the hole for the fastening nail arranged.

Akte 2119 a - 2. -File 2119 a - 2. -

Durch die vorgeschlagene Ausbildung des Isolators ist ein besseres Fluchten der Bohrungsachsen, auch bei Abweichungen vom vorgesehenen Kabelquerschnitt gewährleistet, Ferner ist durch den kegelförmigen Ansatz eine Materialverstärkung erzielt und zugleich die Bohrung für den Hagel verlängert und damit die Halt ewirlning verbes s ert..The proposed design of the isolator is a better one Alignment of the bore axes, even if there are deviations from the provided cable cross-section is guaranteed, furthermore is through the conical approach achieved a material reinforcement and at the same time the hole for the hail is lengthened and thus the hold ewirlning is improved.

In der Zeichnung ist ein Ausführungsbeispiel des Gebrauchsmusters dargestellt. Ss zeigt:In the drawing, an embodiment of the utility model is shown. Ss shows:

!ig. 1 einen Längsschnitt, Pig» 2 die Figur 1 von oben.! ig. 1 shows a longitudinal section, Pig »2, Figure 1 from above.

Der dargestellte Isolator dient zur Befestigung von Kabeln mit kreisförmigem oder ähnlichem Querschnitt. Das gleiche Prinzip ist jedoch auch bei der strichpunktiert gezeichneten Ausbildung für Flachkabel verwendbar.The illustrated insulator is used to attach cables with circular or similar cross-section. Same principle however, it can also be used in the training shown in dash-dotted lines for flat cables.

Der Isolierkörper ist mit einem Klemmspalt 1 versehen, wodurch i Klemmbacken 2 und 3 gebildet werden, welche das in dieThe insulating body is provided with a clamping gap 1, whereby i clamping jaws 2 and 3 are formed, which the into the

<· -je<· -Je

Öffnung 4 eingeigte Kabel durch Einklemmen halten. Die Bohrungen 5 und 6 dienen zur Aufnahme des Befestigungsnagels. Der Klemmbacken 2 ist mit einem kegelförmigen Ansatz 7 versehen, welcher konzentrisch in eine entsprechende Ausnehmung 8 des Klemmbackens 3 hineinsteht, sodaß zwischen den Teilen 2 und 3 eine nach allen Sichtungen der Trennebene wirkende, formschlüs sige koaxiale Verbindung hergestellt und zugleich die Bohrung verlängert ist*Hold opening 4 in place by pinching the cables. The holes 5 and 6 are used to accommodate the fastening nail. Of the Clamping jaws 2 is provided with a conical extension 7, which concentrically in a corresponding recess 8 of the Clamping jaw 3 protrudes so that between parts 2 and 3 one that acts after all views of the parting line, form-locking sige coaxial connection established and at the same time the bore is extended *

Akte 2119 aFile 2119 a

Claims (2)

PÄ GG7 219*19 IBB? G-attnau "bei Kreßbronn a. B. SchutzansprüchePÄ GG7 219 * 19 IBB? G-attnau "at Kreßbronn a. B. Claims for protection 1. Kunststoff-isolator zur Kabelbefestigung, welcher als Klemmstück ausgebildet ist, dessen Brennebene quer zur Bohrung für den Befestigungsnagel verläuft, sodaß zum Einklemmen des Kabels zwei lileriimbacken gebildet werden, dadurch gekennzeichnet, daß der eine Klemmbacken mit einem kegelförmigen Ansatz (7) -verseilen ist, welcher in eine entsprechende Ausnehmung (8) des anderen Klemmbackens soweit hineinsteht, daß bei eingespanntem Kabel eine formschlüssige Verbindung zwischen den beiden Klemmbacken besteht.1. Plastic insulator for cable fastening, which is used as a clamping piece is formed, the focal plane of which is transverse to the bore runs for the fastening nail, so that to pinch the Cable two lileriimbacken are formed, characterized in that that one of the clamping jaws is stranded with a conical extension (7) which is inserted into a corresponding recess (8) of the other jaw protrudes so far that when the cable is clamped a positive connection between the two jaws. 2. Isolator nach Anspruch 1, dadurch gekennzeichnet, daß der Ansatz (7) und die Ausnehmung (8) konzentrisch zu der Bohrung (5,6) für den Befestigungsnagel angeordnet sind.2. Isolator according to claim 1, characterized in that the Approach (7) and the recess (8) concentric to the bore (5,6) are arranged for the fastening nail. Akte 2119 aFile 2119 a
DE1962B0050910 1962-10-19 1962-10-19 PLASTIC INSULATOR FOR CABLE FASTENING. Expired DE1864762U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1962B0050910 DE1864762U (en) 1962-10-19 1962-10-19 PLASTIC INSULATOR FOR CABLE FASTENING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962B0050910 DE1864762U (en) 1962-10-19 1962-10-19 PLASTIC INSULATOR FOR CABLE FASTENING.

Publications (1)

Publication Number Publication Date
DE1864762U true DE1864762U (en) 1963-01-03

Family

ID=33138301

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1962B0050910 Expired DE1864762U (en) 1962-10-19 1962-10-19 PLASTIC INSULATOR FOR CABLE FASTENING.

Country Status (1)

Country Link
DE (1) DE1864762U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3106794A1 (en) * 1981-02-24 1982-09-09 OBO Bettermann oHG, 5750 Menden Cable clamp
EP0307350A2 (en) * 1987-09-11 1989-03-15 Jacques Lapray Secured insulator for an electric fence

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3106794A1 (en) * 1981-02-24 1982-09-09 OBO Bettermann oHG, 5750 Menden Cable clamp
EP0307350A2 (en) * 1987-09-11 1989-03-15 Jacques Lapray Secured insulator for an electric fence
EP0307350A3 (en) * 1987-09-11 1990-02-14 Jacques Lapray Secured insulator for an electric fence

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