DE386149C - Movable bobbin case for electrical cables - Google Patents
Movable bobbin case for electrical cablesInfo
- Publication number
- DE386149C DE386149C DEF52184D DEF0052184D DE386149C DE 386149 C DE386149 C DE 386149C DE F52184 D DEF52184 D DE F52184D DE F0052184 D DEF0052184 D DE F0052184D DE 386149 C DE386149 C DE 386149C
- Authority
- DE
- Germany
- Prior art keywords
- electrical cables
- cable
- bobbin case
- movable bobbin
- flexible tube
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulated Conductors (AREA)
- Cable Accessories (AREA)
Description
Bewegliches Spulengehäuse für elektrische Kabel. Die Erfindung betrifft ein bewegliches Spultiigehäuse für mit Pupinspulen versehene Kabel, insbesondere Unterwasserkabel. In dein sonst nach jeder Richtung beweglichen und nach giebigen Kabel sind die starren Spulen- und-Verbindungsmuffen hinderlich. Man kann siü nicht ohne weiteres über die Kabeltrommeln mitlaufen lassen, und auch bei der Veilegung bereiten sie Schwierigkeiten. Man pflegt sit, daher erst am Verlegungsorte in das Kabel einzubauen, was mit Umständen und Kosten verknüpft ist, besonders bei der V(#rIegung auf hoher See. Außerdem ist bei ditser Arbeit da#-. Eindringen von Außenluft und Feuchtigkeit in das Kabelinnerv nicht immer zu vermeiden. In der deutschen Patentschrift 18916,5 ist deshalb vorgeschlagen worden, die Spulengehäuse dadurch ganz zu vermeiden, daß man den Spulen eine besondere längliche Form gibt, um sie innerhalb des Kabelmantels unterbringen zu können. Aber abgesehen davon, (iali die Stelle, wo die Spulen untergebracht sind, doch dicker ausfällt als das Kabel, kann man auf diese Weise auch lediglich die besonders gebauten Spulen unterbringen, und einen besonderen Schutz, wie er bei Unterwasserkabeln erforderlich ist, gewährt diese gebäuselose Einrichtung den Spulen nicht.Movable spool housing for electrical cables. The invention relates to a movable reel housing for cables provided with Pupin coils, in particular Underwater cables. In your otherwise flexible and yielding in every direction The rigid coil and connection sleeves are a hindrance to cables. You can't do it without further ado run along over the cable drums, and also when moving they cause trouble. One takes care of sitting, therefore only at the place of installation in the To install cables, which is associated with circumstances and costs, especially with the V (#Located on the high seas. In addition, during this work there is # -. Ingress of outside air and moisture in the cable nerve cannot always be avoided. In the German patent specification 18916.5 has therefore been proposed to avoid the coil housing entirely by that one gives the coils a special elongated shape to place them inside the cable jacket to be able to accommodate. But apart from that, (iali the place where the coils are housed but if it is thicker than the cable, you can only do this in this way house the specially built coils, and special protection like him is required for underwater cables, this building-free device allows the Do not bobbins.
Nach der Erfindung sollen daher wieder besondere Gehäuse für die Unterbringung der Spulen u. dgl. in das Kabel eingefügt werden. Aber diese Gehäuse werden biegsam und nachgiebig gestaltet, und zwar derart, daß sie bereits am Herstellungsorte in das Kabel laufend eingefügt werden können und die gleiche Beweglichkeit und Schmiegsamkeit wie das Kabel erhalten, um ohne Behinderung und Anstoß mit diesem über die Trommeln laufen und glatt veilegt werden zu können.According to the invention, special housings should therefore be used for the accommodation the coils and the like are inserted into the cable. But these housings become pliable and designed to be flexible, in such a way that they are already at the place of manufacture in the cable can be continuously inserted and the same flexibility and flexibility how to get the cord to get around without obstruction or bump with this over the drums walking and being able to be moved smoothly.
Die Zeichnung stellt zwei Ausführungsformen derartiger Gehäuse dar. Abb. i ist ein Schnitt von der Seitt-, Abb. 2 von oben guselien. j,ic Spulen sind in einem (-ehäuse untergebracht, das ans einem bie-,Sai-nt-n Rohr bestellt. In der Mittt-, wo die Spulen unter,-, e bracht sind, hat dieses biegsame Rohr einen der Spulendicke entsprechenden Durchmesser, der nach den Enden zu sieh verjüngt und allmählich auf den Umfang des Kabels heruntergebt. i-,iese bieg sam-,n Gehäuse 3,#nntn glatt mit Über die Trommeln laufen, wie Abb, i andeutct, und bilden keinerlei Behinderung beim Vurlegen, so daß si(# am Htistellungsorte der Kabel in dies(-eingefügt und mit ihnen v(-rsandt werden können. Nach der dargestellten Ausführungsform ist das biegsame Rohr, welches das Geliäuse bil&,t, aus beweglichen gelenkartigen Gliedern a zusammeng(-setzt, die durch eine zwcckcntsprechende äußere Umhüllung 1) schützt werden. c ist das Kabel.The drawing shows two embodiments of such housings. Fig. I is a section from the side, Fig. 2 from above guselien. j, ic coils are housed in a (-housing, which orders from a bie-, Sai-nt-n pipe. In the In the middle, where the coils are placed, this flexible tube has one of the Coil thickness corresponding diameter, which tapers towards the ends and gradually down to the circumference of the cable. i-, this bendable-, n housing 3, # nntn run smoothly over the drums, as fig. i indicates, and do not form any hindrance when laying, so that si (# at the location of the cables in this (-inserted and can be sent with them flexible tube, which forms the gel, made of movable, articulated members a composed (-sets, which is protected by an appropriate outer covering 1) will. c is the cable.
Das biegsame Rohr kann natürlich auch auf andere Weise hergestellt werden, beispielsweise ans einer schratibenförrnigen Umwindung von ineinandergreifenden Formstreifen oder Formdrähten. Abb. " der Zeichnung z-Agt beispielsweise einen Schnitt von der Seite, Abb. 4 von oben eines derartigen biegsamen Rohres be- kannter Bauart. a ist das Rohr, b eine äußer-Umbüllung beliebiger Art, c da, Kabel.The flexible tube can of course also be produced in other ways, for example by wrapping interlocking shaped strips or shaped wires in a scribed shape. Fig. "The drawing z-Agt for example, a section from the side, fig. 4 from the top of such a flexible tube of known type. A is the tube, an outer-b Umbüllung any type, since c, cable.
Claims (1)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF52184D DE386149C (en) | 1922-07-11 | 1922-07-11 | Movable bobbin case for electrical cables |
NL24378A NL13618C (en) | 1922-07-11 | 1923-05-16 | |
FR568343D FR568343A (en) | 1922-07-11 | 1923-07-04 | Improvements made to mobile coil shells for electric cables, in particular those for submarine cables |
GB1811523A GB200830A (en) | 1922-07-11 | 1923-07-12 | Coil junction casings for electric cables |
GB2761429A GB334076A (en) | 1922-07-11 | 1929-09-11 | Improvements in and relating to coil boxes for electric cables |
FR37466D FR37466E (en) | 1922-07-11 | 1929-09-27 | Improvements made to movable shells for electric cables, in particular those for submarine cables |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF52184D DE386149C (en) | 1922-07-11 | 1922-07-11 | Movable bobbin case for electrical cables |
Publications (1)
Publication Number | Publication Date |
---|---|
DE386149C true DE386149C (en) | 1923-12-04 |
Family
ID=7105243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEF52184D Expired DE386149C (en) | 1922-07-11 | 1922-07-11 | Movable bobbin case for electrical cables |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE386149C (en) |
FR (1) | FR568343A (en) |
GB (2) | GB200830A (en) |
NL (1) | NL13618C (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2648719A (en) * | 1946-10-21 | 1953-08-11 | Telegraph Constr & Main Co | Concentric electric cable with interlocking tubular supports |
US2740826A (en) * | 1952-07-09 | 1956-04-03 | Product Dev Company | Low capacity high temperature coaxial cables |
GB2219439A (en) * | 1988-06-06 | 1989-12-06 | Gore & Ass | Flexible housing |
GB9215581D0 (en) * | 1992-07-22 | 1992-09-02 | Orcina Cable Protection Limite | Bend limiter |
GB0408944D0 (en) * | 2004-04-22 | 2004-05-26 | Hydrasun Ltd | Support apparatus and method |
-
1922
- 1922-07-11 DE DEF52184D patent/DE386149C/en not_active Expired
-
1923
- 1923-05-16 NL NL24378A patent/NL13618C/xx active
- 1923-07-04 FR FR568343D patent/FR568343A/en not_active Expired
- 1923-07-12 GB GB1811523A patent/GB200830A/en not_active Expired
-
1929
- 1929-09-11 GB GB2761429A patent/GB334076A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL13618C (en) | 1925-10-15 |
GB200830A (en) | 1924-10-13 |
GB334076A (en) | 1930-08-28 |
FR568343A (en) | 1924-03-22 |
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