DE683861C - Method and device for making the conductor connections of electrical multi-conductor cables by pressing on sleeves - Google Patents
Method and device for making the conductor connections of electrical multi-conductor cables by pressing on sleevesInfo
- Publication number
- DE683861C DE683861C DEF84358D DEF0084358D DE683861C DE 683861 C DE683861 C DE 683861C DE F84358 D DEF84358 D DE F84358D DE F0084358 D DEF0084358 D DE F0084358D DE 683861 C DE683861 C DE 683861C
- Authority
- DE
- Germany
- Prior art keywords
- conductor
- pressing
- sleeves
- press
- connecting sleeves
- 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
- 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
- H01R4/58—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 characterised by the form or material of the contacting members
- H01R4/62—Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium conductors
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Description
'Verfahren und Gerät zur Herstellung der Leiterverbindungen von elektrischen Mehrleiterkabeln durch Aufgressen von Hülsen Preßverbinder kommen in denjenigen Fällen zur Anwendung, in denen das Verbinden der Enden eines .elektrischen Kabelleiterst nicht durch Schweißen, Löten,oder durch Verschrauben vorgenommen werden kann. D*.e Herstellung solcher Verbindungen vollzieht sich in der Weise; daß über die Enden der beiden miteinander zu verbindenden Leiter eine Verbindungshülse. gesteckt und d:,e Hülse mit einer hydraulischen oder mechanischen Presse unter Verformung aufgepreßt wird. Bei Einleiterkabeln macht die Benutzung von Pressen zur Herstellung der Kabelleiterverbin-Jungen keine Schwierigkeiten. Bei Mehrleiterkabeln konnte jedoch bisher die Herstellung von Leiterverbindungen durch Aufpressen von Verbindungshülsen nicht angewendet werden, weil die im Verhältnis zur Größe .des Preßgeräts an der Verbindungsstelle zu dicht nebeneinanderliegenden-Kabelleiter die Benutzung einer Presse unmöglich machten.'' Method and device for making the conductor connections of electrical Multi-conductor cables by reaming sleeves compression connectors come in those Cases of use in which the ends of an electrical cable ladder have to be joined together cannot be done by welding, soldering or screwing. D * .e Such connections are established in this way; that over the ends of the two conductors to be connected to each other a connecting sleeve. plugged in and d:, e sleeve pressed on with a hydraulic or mechanical press with deformation will. In the case of single-core cables, the use of presses makes the cable ladder connector boys no difficulties. In the case of multi-conductor cables, however, the production could so far of conductor connections by pressing on connecting sleeves are not used, because in relation to the size of the pressing device at the connection point too tight side-by-side cable ladders made it impossible to use a press.
De Erfindung betrifft ein Verfahren und ein Preßg erät zur Herstellung .der jelektrischen Leiterverbindungen von Mehrleiterkabeln, insbesondere mit Aluminiumleitern, durch Rufpressen von metallischen Verbindungshülsen.De invention relates to a method and a Preßg devices for production .the electrical conductor connections of multi-conductor cables, especially with aluminum conductors, by crimping metallic connecting sleeves.
Die vorerwähnten Schwierigkeiten werden dadurch überwunden, daß die einzelnen Leiter der zu verbindenden Mehrleiterkabel vorübergehend in einer Ebene .angeordnet, dann die Verbindungshülsen übergeschoben und hierauf gleichzeitig mit einem einzigen Preßgcrät in einem Arbeitsgang äufgepreßt werden.: Zu diesem Zweck wird ein Preßgerät mit so vielen in einer Ebene über- :oder nebeneinander angeordneten Pr eßbäcken benutzt, wie Leiter bei den zu verbindenden Kabeln vorhanden sind.The aforementioned difficulties are overcome in that the individual conductors of the multi-conductor cables to be connected temporarily in one level . Arranged, then the connecting sleeves pushed over and then simultaneously with A single press device can be pressed on in one operation: For this purpose is a pressing device with so many in one level above: or next to each other Pr eßbäcken used as conductors are available in the cables to be connected.
Die Abbildungen zeigen ein dafür geeignetes Preßgerät zum Rufpressen der Verbi.ndungshülsen auf die Leiterenden von Dr eiph:as,enkabeln I(, die miteinander verbunden werden sollen.The figures show a suitable pressing device for call pressing of the connecting sleeves on the conductor ends of Dr eiph: as, enkabel I (, which are connected to each other should be connected.
In Abb. i sind an dem mit a bezeichneten Preßzylinder Führungsschienen b zur Führung der Preßbackenpaare c, d und e angebracht. Die aitf dem Preßkolben f aufliegenden Preßbacken haben Aussparungen g zur Aufnähme der zu verbindenden Kabelleiter und stützen sich gegen den mit dem Preßzylinder verbundenen Gegendruckbügella.In Fig. I there are guide rails on the press cylinder marked a b to guide the pairs of jaws c, d and e attached. The aitf the plunger f overlying press jaws have recesses g to accommodate the to be connected Cable ladder and are supported against the counterpressure bracket connected to the press cylinder.
Abb. 2 zeigt das Preßgerät mit den zu verbindenden Kabelleiterenden i, die zusammen mit je einer Verbindungshülse h in die Aussparungen g der Preßbackenpaare c, d, e eingelegt sind, um gleichzeitig, also in edlem Arbeitsgang, aufgepreßt zu werden. Der -erforderliche Pressendruck ist hierbei nicht größer, als wenn nur eine Hülse aufgepreßt würde. Die Hubvergrößerung des Preßkolbens ist nicht von Bedeutung, da der Preßhub pro Leiter sehr gering ist.Fig. 2 shows the pressing device with the cable conductor ends i to be connected, which are inserted into the recesses g of the pairs of pressing jaws c, d, e together with a connecting sleeve h each , in order to be pressed on at the same time, i.e. in a noble operation. The required press pressure here is no greater than if only one sleeve were pressed on. The increase in the stroke of the plunger is not important, since the pressing stroke per conductor is very small.
Statt der gezeichneten hydraulischen Presse kann auch eine mechanische, b.eispi@elswe:sc eine Kniehebelpresse, benutzt werden.Instead of the hydraulic press shown, a mechanical, b.eispi@elswe: sc a toggle press can be used.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF84358D DE683861C (en) | 1938-01-28 | 1938-01-28 | Method and device for making the conductor connections of electrical multi-conductor cables by pressing on sleeves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF84358D DE683861C (en) | 1938-01-28 | 1938-01-28 | Method and device for making the conductor connections of electrical multi-conductor cables by pressing on sleeves |
Publications (1)
Publication Number | Publication Date |
---|---|
DE683861C true DE683861C (en) | 1939-11-17 |
Family
ID=7114268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEF84358D Expired DE683861C (en) | 1938-01-28 | 1938-01-28 | Method and device for making the conductor connections of electrical multi-conductor cables by pressing on sleeves |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE683861C (en) |
-
1938
- 1938-01-28 DE DEF84358D patent/DE683861C/en not_active Expired
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