DE218632C - - Google Patents
Info
- Publication number
- DE218632C DE218632C DENDAT218632D DE218632DA DE218632C DE 218632 C DE218632 C DE 218632C DE NDAT218632 D DENDAT218632 D DE NDAT218632D DE 218632D A DE218632D A DE 218632DA DE 218632 C DE218632 C DE 218632C
- Authority
- DE
- Germany
- Prior art keywords
- cable
- conductors
- welding
- soldering
- insulating body
- 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
Links
- 239000004020 conductor Substances 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 4
- 238000005476 soldering Methods 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 2
- 230000000875 corresponding Effects 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
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
- H01R4/02—Soldered or welded connections
- H01R4/021—Soldered or welded connections between two or more cables or wires
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung betrifft eine Vorrichtung, in welcher die elektrischen Leiter eines Kabels durch Gießen, Löten oder Schweißen zwecks Erzielung einer möglichst guten Verbindung von geringstem Leitungswiderstande verbunden werden sollen. Auch soll sie nicht umfangreicher werden als das Kabel selbst, sondern sich innerhalb seiner äußeren Bewehrung unterbringen lassen.The invention relates to a device in which the electrical conductors of a cable by casting, soldering or welding in order to achieve the best possible connection should be connected with the lowest possible line resistance. Nor should it be more extensive are called the cable itself, but accommodate itself within its outer armor permit.
ίο In der Zeichnung ist α ein Körper aus einem geeigneten Isoliermaterial, der mit Rinnen b zur Aufnahme der Leiter versehen ist. Fig. ι zeigt eine Oberansicht, Fig. 2 einen Querschnitt des Isolierkörpers. Die Rinnen δ sind zweckmäßig nach oben verjüngt, so daß der eingeführte Leiter fest in ihnen liegt. Ferner sind die Rinnen zweckmäßig gebogen oder gewellt, wie Fig. ι zeigt, damit die Leiter womöglich nicht aus ihnen herausgezogen werden können.ίο In the drawing, α is a body made of a suitable insulating material, which is provided with grooves b for receiving the ladder. Fig. Ι shows a top view, Fig. 2 shows a cross section of the insulating body. The grooves δ are appropriately tapered upwards, so that the inserted conductor lies firmly in them. Furthermore, the channels are suitably curved or corrugated, as Fig. Ι shows, so that the ladder can possibly not be pulled out of them.
Die zu verbindenden Leiter werden von beiden Seiten in den Isolierkörper eingeführt und dann durch Löten, Ausgießen mit flüssigem Kupfer, Schweißen oder auf andere geeignete Weise miteinander verbunden und im Isolierkörper befestigt.The conductors to be connected are inserted into the insulating body from both sides and then by soldering, pouring liquid copper, welding or other suitable means Way connected to each other and fixed in the insulating body.
Das Material für die Form muß feuerfest und widerstandsfähig sein und gleichzeitig elektrisch gut isolieren, denn sie dient gleichzeitig als Gieß- oder Schweißform Und als Isolierkörper für die verbundenen Leiter. Sie entspricht allen Anforderungen auf Widerstandsfähigkeit, wie auch auf hohe Strombelastung der Leiter. Die Verbindung der Leiter erfolgt vollkommen; sie werden gewissermaßen zu einem Stück miteinander vereinigt, da ihre Verbindung mit Hilfe des gleichen Metalles erfolgt, aus dem die Leiter bestehen. Die Leitfähigkeit an der Verbindungstelle, wie auch der Leitungsquerschnitt werden infolgedessen nicht verringert. Durch die Einschmelzung in einen Isolierkörper erhält man gleichzeitig die nötige Isolation, und da der Isolierkörper nicht umfangreich ist, so kann er innerhalb der äußeren Bewehrung des Kabels untergebracht werden, ohne dieses zu verdicken.The material for the mold must be fireproof and tough, and at the same time electrical insulate well, because it also serves as a casting or welding mold and as an insulating body for the connected conductors. It meets all requirements for resistance, as well as the high current load on the conductors. The connection of the conductors is complete; they become to a certain extent united in one piece, since they are connected with the help of the same metal takes place, of which the ladder are made. The conductivity at the junction as well as a result, the cable cross-sections are not reduced. By melting into an insulating body you get the necessary insulation at the same time, and because the insulating body is not extensive, it can be housed within the outer armouring of the cable without thickening it.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE218632C true DE218632C (en) |
Family
ID=479837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT218632D Active DE218632C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE218632C (en) |
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0
- DE DENDAT218632D patent/DE218632C/de active Active
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