DE324515C - Detachable connection for electrical cables - Google Patents
Detachable connection for electrical cablesInfo
- Publication number
- DE324515C DE324515C DENDAT324515D DE324515DD DE324515C DE 324515 C DE324515 C DE 324515C DE NDAT324515 D DENDAT324515 D DE NDAT324515D DE 324515D D DE324515D D DE 324515DD DE 324515 C DE324515 C DE 324515C
- Authority
- DE
- Germany
- Prior art keywords
- detachable connection
- electrical cables
- sleeve
- connection
- 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
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
- H01R4/28—Clamped connections, spring connections
- H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw
- H01R4/5016—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using a cone
- H01R4/5025—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using a cone combined with a threaded ferrule operating in a direction parallel to the conductor
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Description
Den Gegenstand der Erfindung bildet eine weitere Ausbildung der durch Patent 320903 geschützten Kabelverbindung. Die Kabelverbindung nach dem Hauptpatent besitzt eine in elektrischer Verbindung mit der inneren Lötmuffe stehende zweite Muffe, die ohne irgendwelche scharfen Ecken und Kanten die ganze Verbindungsstelle möglichst vollständig umschließt. Es soll dadurch die elektrische Beanspruchung im Kabelinnern auf einen geringen Betrag herabgemindert werden, so daß die Spannung an Vorsprüngen oder anderen Unebenheiten bedeutungslos wird, da die äußere Muffe dasselbe Potential besitzt wie die innere.The subject of the invention is a further development of the patent 320903 protected cable connection. The cable connection according to the main patent has an in electrical connection with the inner soldering sleeve standing second sleeve, which without any sharp corners and edges encloses the entire connection point as completely as possible. It is intended to reduce the electrical stress inside the cable to a small amount, so that the Tension on protrusions or other bumps becomes meaningless as the outer The sleeve has the same potential as the inner one.
Versuche haben nun ergeben, daß die beschriebene Schutzmuffe nicht allein für Lötmuffen Verwendung finden kann, sondern auch bei gewöhnlichen Verbindungshülsen ohne Lötung, welche ebenfalls mehrfach rohe Kanten und hervorstehende Spitzen aufweisen, die auf die Potentialverteilung nachteiligen Einfluß ausüben.Tests have now shown that the protective sleeve described is not only for soldered sleeves Can be used, but also with ordinary connecting sleeves without soldering, which are also multiple raw Have edges and protruding tips, which are detrimental to the potential distribution Exert influence.
Das Wesen der Erfindung besteht somit in der Anwendung einer äußeren, mit der inneren Kupplungsmuffe in leitender Verbindung stehenden Muffe der im Hauptpatent beschriebenen Art.The essence of the invention thus consists in the application of an external, with the internal Coupling sleeve in conductive connection sleeve of the one described in the main patent Art.
In der Zeichnung ist ein Ausführungsbeispiel mit einem metallischen Verbindungsglied, das die beiden Kabelenden mittels Verschraubung zusammenhält, im Längsschnitt dargestellt.In the drawing is an embodiment with a metallic connecting member, that holds the two cable ends together by means of a screw connection, shown in longitudinal section.
Mit α sind die isolierten und mit b die blanken Kabelenden bezeichnet; C1 c1 und c2 sind Teile der mechanischen Verbindung, bestehend aus einer äußeren Buchse c2, mit welcher die Büchsen c1 verschraubt sind, und aus einem inneren rohrförmigen Glied c. Mit f ist die äußere Muffe bezeichnet, die mit einem Innengewinde/1 auf den mit entsprechendem Gewinde versehenen Teil der äußeren Büchse c" der mechanischen Verbindung aufgeschraubt wird.The isolated cable ends are designated with α and the bare cable ends with b; C 1 c 1 and c 2 are parts of the mechanical connection, consisting of an outer sleeve c 2 , with which the sleeves c 1 are screwed, and of an inner tubular member c. With f the outer sleeve is referred to, which is screwed with an internal thread / 1 on the correspondingly threaded part of the outer sleeve c ″ of the mechanical connection.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE324515T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE324515C true DE324515C (en) | 1920-08-31 |
Family
ID=6179962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT324515D Expired DE324515C (en) | Detachable connection for electrical cables |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE324515C (en) |
-
0
- DE DENDAT324515D patent/DE324515C/en not_active Expired
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