DE536367C - Pressure and tensile strength spool or connection sleeve for deep sea signal cable with pressure protection hollow cable - Google Patents

Pressure and tensile strength spool or connection sleeve for deep sea signal cable with pressure protection hollow cable

Info

Publication number
DE536367C
DE536367C DE1930536367D DE536367DD DE536367C DE 536367 C DE536367 C DE 536367C DE 1930536367 D DE1930536367 D DE 1930536367D DE 536367D D DE536367D D DE 536367DD DE 536367 C DE536367 C DE 536367C
Authority
DE
Germany
Prior art keywords
wires
shaped
pressure
wedge
cable
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
DE1930536367D
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.)
Felten and Guilleaume Carlswerk AG
Original Assignee
Felten and Guilleaume Carlswerk AG
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 Felten and Guilleaume Carlswerk AG filed Critical Felten and Guilleaume Carlswerk AG
Application granted granted Critical
Publication of DE536367C publication Critical patent/DE536367C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
    • H02G15/12—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes for incorporating transformers, loading coils or amplifiers
    • H02G15/14—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes for incorporating transformers, loading coils or amplifiers specially adapted for submarine cables

Description

586367586367

Den Gegenstand des Patents 516 175 bildet eine druck- und zugfeste Spulen- oder Verbindungsmuffe für Tiefseesignalkabel mit Druckschutzhohlseil, bei welcher die Formdrähte des Druckschutzhohlseils durch einen zylindrisch durchbohrten konischen Stahlpfropfen auseinandergespreizt und durch. Stahlkeile in regelmäßigen Abständen gehalte/n werden. Eine derartige Verkeilung eines Formdrahthohlseiles ist in der Abb. 1 dargestellt. Darin, biedeutet 1 den Schnitt durch das konische Endstück des Muffenkörpers, 2 die Drähte des Druckschutzhohlseiles, die durch einen Hohlkonus 3 auseinandergespreizt sind, und 4 die im Querschnitt rechteckigen Keile, die zu je zweien zwischen den Formdrähten entsprechend der Profilform der Drähte gegeneinander versetzt eingeschlagen sind.The subject of patent 516 175 is a pressure and tensile strength spool or connection sleeve for deep sea signal cables with pressure protection hollow cable, in which the shaped wires of the pressure protection hollow cable are spread apart and through by a cylindrically drilled conical steel plug. Steel wedges are held at regular intervals. Such a wedging of a shaped wire hollow cable is shown in Fig. 1. In it, 1 means the section through the conical end piece of the socket body, 2 the wires of the pressure protection hollow cable, which are spread apart by a hollow cone 3, and 4 the wedges with a rectangular cross-section, two of which are staggered between the shaped wires according to the profile shape of the wires are.

Erfindungsgemäß soll an Stelle der beiden Keile mit rechteckigem Querschnitt ein einziger Formdrahtkeil treten, dessen Querschnitt so gestaltet ist, daßi er "den Raum zwüschien je zwei Formdrähten vollständig oder nahezu vollständig ausfüllt. Ein derartiger Formdrahtkeil ist in Abb. 2 dargestellt. Er wird zweckmäßig aus der gleichen Drahtsorüa durch ebenes Anschleifen oder Fräsen hergestellt. Auf diese Weise erhält der Keil in, seinem verjüngten Teil die Form .eines gewohnlichen ebenen Keiles. Damit sich dieser ebenfalls gut dem Räume zwischen zwei Formdrähten anpassen kann, wird der Keil auf eine bestimmte Länge geschlitzt, so daßi sich die beiden entstehenden Zinken beim Einschlagen des Keiles spreizen können.According to the invention, instead of the two wedges with a rectangular cross-section, a single one Form wire wedge step, the cross-section of which is designed so that he "between the space fills two shaped wires completely or almost completely. Such a shaped wire wedge is shown in Fig. 2. It is expediently made of the same wire sorüa produced by level grinding or milling. In this way the wedge gets in, its tapered part has the shape of an ordinary flat wedge. So that this The wedge is also able to adapt well to the space between two shaped wires slotted a certain length, so that the two resulting prongs when hammering of the wedge can spread.

Eine andere Ausführungsform ist in Abb. 3 dargestellt. Dieser dreiteilige FonndraMkei] entsteht aus einem Formdrahtkeil der Abb. 2 durch, zwei Längsschnitte. Der mittlere TeD von sektorförmigem Querschnitt kann auch gesondert hergestellt und der nicht immer genau gleichen Größe des Zwischenraumes zwischen je zwei Formdrähten angepaßt werden.Another embodiment is shown in FIG. This three-part fondraMkei] arises from a shaped wire wedge of Fig. 2 through, two longitudinal cuts. The middle TeD of sector-shaped cross-section can also be produced separately and not always exactly the same size of the space between each two shaped wires adapted will.

Der Kopf eines Formdralitseiles, das durch einen Hohlkonus auseinandergespreizt und durch derartige dreiteilige Formdrahtkeile verkeilt ist, ist in Abb. 4 dargestellt. HiSer bezeichnen die Ziffern 1, 2 und 3 den Muffenkonus, die Formdrähte und den Spreizkonus, während 4«, 4& und 4C die Teile eines Formdra'hlkeiles nach Abb. 3 angeben.The head of a molded wire rope, which is spread apart by a hollow cone and wedged by such three-part molded wire wedges, is shown in Fig. 4. Here, the numbers 1, 2 and 3 denote the socket cone, the shaped wires and the expansion cone, while 4 ", 4 & and 4 C indicate the parts of a shaped wedge according to Fig. 3.

Claims (5)

Patentansprüche:Patent claims: 1. Druck- und zugfeste Spulen- oder VerbindungsmuSe für Tiefseesignalkabel mit Druckschutzhohlseil aus Formdrähten nach Patent 516175, dadurch gekennzeichnet, daßi zwischen je zwei Drähte nur ein profilierter Keil zur Herstellung des Seilkopfes eingefügt ist, dessen Querschnitt dem Zwischenraum zwischen den gespreizten Formdrähten angepaßt ist.1. Compression and tensile strength coils or connection sleeves for deep-sea signal cables with pressure protection hollow cable made of shaped wires according to patent 516175, characterized in that that there is only one profiled wedge between every two wires to produce the Cable head is inserted, the cross section of the space between the spread Form wires is adapted. 2. Muffe nach Anspruch 1, dadurch gekennzeichnet, daß die Formdrahtkeile aus Formdrähten gleicher Art wie die des Hohlseiles hergestellt sind.2. Sleeve according to claim 1, characterized in that the shaped wire wedges are made of shaped wires of the same type as those of the hollow rope. 3. Muffe nach Anspruch r und 2, dadurch gekennzeichnet, daßi die Spitze des Keiles gespalten ist.3. Sleeve according to claim r and 2, characterized in that the tip of the dassi Wedge is split. 4. Muffe nach Anspruch 1 bis 3, dadurch gekennzeichnet, daß. der Keil radial in mehrere Stücke geteilt ist, die zusammen den Raum zwischen zwei Formdrähten vollständig oder nahezu vollständig ausfüllen.4. Sleeve according to claim 1 to 3, characterized in that. the wedge radial is divided into several pieces, which together completely or almost completely remove the space between two shaped wires to complete. 5. Muffe nach Anspruch 4, dadurch gekennzeichnet, daß. die mittleren Teile des Keiles sektorförmigen Querschnitt haben und die beiden seitlichen Teile aus Formdrähten der gleichen Art wie die des Hohlseiles durch einseitiges, ebenes Anschleifen hergestellt sind.5. Sleeve according to claim 4, characterized in that. the middle parts of the Have wedge sector-shaped cross-section and the two side parts made of shaped wires of the same type as that of the hollow rope are made by one-sided, flat grinding. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DE1930536367D 1929-12-03 1930-08-13 Pressure and tensile strength spool or connection sleeve for deep sea signal cable with pressure protection hollow cable Expired DE536367C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF69780D DE516175C (en) 1929-12-03 1929-12-03 Pressure and tensile strength spool or connection sleeve for deep sea signal cable with pressure protection hollow cable

Publications (1)

Publication Number Publication Date
DE536367C true DE536367C (en) 1931-10-22

Family

ID=7111209

Family Applications (2)

Application Number Title Priority Date Filing Date
DEF69780D Expired DE516175C (en) 1929-12-03 1929-12-03 Pressure and tensile strength spool or connection sleeve for deep sea signal cable with pressure protection hollow cable
DE1930536367D Expired DE536367C (en) 1929-12-03 1930-08-13 Pressure and tensile strength spool or connection sleeve for deep sea signal cable with pressure protection hollow cable

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DEF69780D Expired DE516175C (en) 1929-12-03 1929-12-03 Pressure and tensile strength spool or connection sleeve for deep sea signal cable with pressure protection hollow cable

Country Status (2)

Country Link
DE (2) DE516175C (en)
GB (1) GB356050A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8601278D0 (en) * 1986-01-20 1986-02-26 British Telecomm Clamp assembly
FR2673774B1 (en) * 1991-03-08 1993-05-07 Alcatel Cable ARMOR WIRE CONNECTION DEVICE FOR TWO ARMORED CABLES.
SE534316C2 (en) * 2009-11-11 2011-07-05 Tykoflex Ab Tensile reliever for tensile joint joints for cables and joints fitted with tensioners
WO2016192779A1 (en) * 2015-06-02 2016-12-08 Abb Schweiz Ag A rigid joint assembly
JP6616430B2 (en) 2015-06-02 2019-12-04 エヌケーティー エイチブイ ケーブルズ ゲーエムべーハー Rigid joint assembly

Also Published As

Publication number Publication date
DE516175C (en) 1931-01-19
GB356050A (en) 1931-09-03

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