DE408247C - Clamp connection of two metallic conductors for electrical high-voltage systems - Google Patents

Clamp connection of two metallic conductors for electrical high-voltage systems

Info

Publication number
DE408247C
DE408247C DES62595D DES0062595D DE408247C DE 408247 C DE408247 C DE 408247C DE S62595 D DES62595 D DE S62595D DE S0062595 D DES0062595 D DE S0062595D DE 408247 C DE408247 C DE 408247C
Authority
DE
Germany
Prior art keywords
clamp connection
metallic conductors
voltage systems
electrical high
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
Application number
DES62595D
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.)
FRITZ SEUFERT
Original Assignee
FRITZ SEUFERT
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 FRITZ SEUFERT filed Critical FRITZ SEUFERT
Priority to DES62595D priority Critical patent/DE408247C/en
Application granted granted Critical
Publication of DE408247C publication Critical patent/DE408247C/en
Expired legal-status Critical Current

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
    • 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

  • Suspension Of Electric Lines Or Cables (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)

Description

DEUTSCHES REICHGERMAN EMPIRE

AUSGEGEBEN AM 10. JANUAR 1925ISSUED JANUARY 10, 1925

REICHSPATENTAMTREICH PATENT OFFICE

PATENTSCHRIFTPATENT LETTERING

- M 408247 KLASSE 21 c GRUPPE 21- M 408247 CLASS 21 c GROUP 21

(S 62595 VIIIj2icl)(S 62595 VIIIj2ic l )

Fritz Seufert in München. Klemmverbindung zweimetallischer Leiter für elektrische Starkstromanlagen.Fritz Seufert in Munich. Clamp connection of two-metal conductors for electrical power systems.

Zusatz zum Patent 387214.Addendum to patent 387214.

Patentiert im Deutschen Reiche vom 1. April 1923 ab. Längste Dauer: 2. November 1940.Patented in the German Empire on April 1, 1923. Longest duration: November 2, 1940.

Die Erfindung ist eine Weiterausbildung des Patents 387214, das eine Klemmverbindung für zweimetallische Leiter darstellt.The invention is a further development of the patent 387214, which is a clamp connection represents for bimetal conductors.

Während beim Hauptpatent die Festklemmung der beiden Leiterteile durch je eine besondere geschlitzte Hülse bewirkt wird, erfolgt bei der vorliegenden .Erfindung die Festklemmung dieser Leiterteile durch eine zweiteilige Hülse. Durch diese Anordnung wird sowohl eine Materialersparnis als auch eine Vereinfachung der Montage erzielt.
In der Zeichnung ist eine beispielsweiseWhile in the main patent the clamping of the two ladder parts is effected by a special slotted sleeve each, in the present invention the clamping of these ladder parts is done by a two-part sleeve. This arrangement both saves material and simplifies assembly.
In the drawing there is an example

FilmMovie

Ausführungsform der Erfindung dargestellt, und zwar zeigen Abb. ι einen Längsschnitt und Abb. 2 einen Querschnitt der Vorrichtung. Embodiment of the invention shown, namely Fig. Ι show a longitudinal section and Fig. 2 shows a cross section of the device.

α und b sind die beiden äußeren, starren Hülsen, die durch die Überwurfmutter c zusammengehalten werden. Diese Hülsen, die innen kegelig ausgebohrt sind, dienen zur Aufnahme der beiden zweiteiligen Klemmhülsen d, die außen, entsprechend der Innenbohrung der Hülsen ο und b, kegelig gestaltet sind. Die Innenbohrung der Klemmhülsen ist in dem oberen Teile, der zur Aufnahme der Stahlseele dient, kegelig ausgebildet, wäh- α and b are the two outer, rigid sleeves that are held together by the union nut c . These sleeves, which are drilled out in a conical manner on the inside, are used to accommodate the two two-part clamping sleeves d , which are conical on the outside, corresponding to the inner bore of the sleeves ο and b . The inner bore of the clamping sleeves is conical in the upper part, which is used to hold the steel core, while

!5 rend die übrige, das äußere Leiterseil aufnehmende Bohrung zylindrisch verläuft.! 5 rend the remaining one, which takes up the outer conductor cable Bore runs cylindrically.

Der Zusammenbau der Vorrichtung ist folgender:
Die Klemmhülsen d werden um die zu verbindenden Leiter gelegt, deren Stahlseelen am Ende durch Umbiegen der Drähte verdickt sind. Darauf werden über die Klemmhülsen die äußeren Hülsen a, b geschoben und durch die Überwurfmutter c zusammengepreßt. Auch bei dieser Vorrichtung wird mit fortschreitender Erhöhung der Seilspannung eine Erhöhung der Klemmwirkung erzielt, da die Klemmhülsen durch den Seilzug weiter in die äußeren Hülsen hineingedrückt werden.The assembly of the device is as follows:
The clamping sleeves d are placed around the conductors to be connected, the steel cores of which are thickened at the end by bending the wires. The outer sleeves a, b are then pushed over the clamping sleeves and pressed together by the union nut c. With this device, too, an increase in the clamping effect is achieved with a progressive increase in the cable tension, since the clamping sleeves are pressed further into the outer sleeves by the cable pull.

Claims (1)

Patent-Anspruch:Patent claim: Klemmverbindung zweimetallischer Leiter für elektrische Starkstromanlagen nach Patent 387214, dadurch gekennzeichnet, daß in dem Klemmgehäuse zwei zweiteilige, entgegengesetzt gelagerte Hülsen (d) angeordnet sind, deren im unteren Teile zylindrische Innenbohrungen im oberen Teile in Hohlkegel übergehen.Clamp connection of two-metal conductors for electrical power systems according to patent 387214, characterized in that two two-part, oppositely mounted sleeves (d) are arranged in the clamp housing, the inner bores of which are cylindrical in the lower part and merge into hollow cones in the upper part. Abb.Fig. Abb.Fig.
DES62595D 1923-04-01 1923-04-01 Clamp connection of two metallic conductors for electrical high-voltage systems Expired DE408247C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES62595D DE408247C (en) 1923-04-01 1923-04-01 Clamp connection of two metallic conductors for electrical high-voltage systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES62595D DE408247C (en) 1923-04-01 1923-04-01 Clamp connection of two metallic conductors for electrical high-voltage systems

Publications (1)

Publication Number Publication Date
DE408247C true DE408247C (en) 1925-01-10

Family

ID=7495732

Family Applications (1)

Application Number Title Priority Date Filing Date
DES62595D Expired DE408247C (en) 1923-04-01 1923-04-01 Clamp connection of two metallic conductors for electrical high-voltage systems

Country Status (1)

Country Link
DE (1) DE408247C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9400085B2 (en) 2012-12-19 2016-07-26 Jon Erik Rasmussen Method, system, and apparatus for flood control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9400085B2 (en) 2012-12-19 2016-07-26 Jon Erik Rasmussen Method, system, and apparatus for flood control

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