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DE884819C - Contact wire butt clamp, especially for profiled contact wires - Google Patents

Contact wire butt clamp, especially for profiled contact wires

Info

Publication number
DE884819C
DE884819C DEA8213D DEA0008213D DE884819C DE 884819 C DE884819 C DE 884819C DE A8213 D DEA8213 D DE A8213D DE A0008213 D DEA0008213 D DE A0008213D DE 884819 C DE884819 C DE 884819C
Authority
DE
Germany
Prior art keywords
contact
contact wire
profiled
clamp
wires
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
DEA8213D
Other languages
German (de)
Inventor
Kurt Rybicki
Friedrich-Karl Teichgraeber
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.)
AEG AG
Original Assignee
AEG AG
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 AEG AG filed Critical AEG AG
Priority to DEA8213D priority Critical patent/DE884819C/en
Application granted granted Critical
Publication of DE884819C publication Critical patent/DE884819C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/12—Trolley lines; Accessories therefor
    • B60M1/20—Arrangements for supporting or suspending trolley wires, e.g. from buildings
    • B60M1/24—Clamps; Splicers; Anchor tips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)

Description

Die Erfindung betrifft eine Fahrdrahtstoßklemme; insbesondere für profilierte Fahrdrähte. Bei den bekannten Klemmen dieser Art wurden die Fahrdrahtenden in .der Klemme im allgemeinen durch :Schrauben festgehalten, die von oben ,her unter gewisser Neigung zum Fahrdraht gegen dessen Kopf in die Klemme eingeschraubt wurden. Diese Klemmen erfordern zu ihrer Herstellung ein besonderes Preßwerkzeug. Außerdem war bei ihnen .das Einschneiden des Gewindes für die Befestigungsschrauben umständlich und zeitraubend.The invention relates to a contact wire butt clamp; especially for profiled contact wires. In the known terminals of this type, the contact wire ends were in .the clamp in general by: screws held in place from above, below with a certain inclination towards the contact wire against the head of which was screwed into the terminal. These clamps require a special pressing tool for their manufacture. aside from that was inconvenient with them. The cutting of the thread for the fastening screws and time consuming.

Die Erfindung beseitigt diese Nachteile. Sie besteht darin, daß die. Klemme mit seitlichen Bohrungen versehen ist, in die den Kopf der Fahrdrahten-den leicht eindrückende Kerbstifte eingeschlagen sind. Eine derartige Klemme kann -durch Ziehen von profilierten Stangen und durch Schneiden auf die erforderliche Länge der Klemmenkörper angefertigt werden. Eines besonderen Preßwerkzeuges bedarf es also nicht mehr. Es können somit durch .die Erfindung Klemmen aus einem Metall mit gleichmäßiger sehr hoher Festigkeit angefertigt werden, und es wird hierdurch das kleinstmögliche Gewicht der Fahrdrahtstoßklemmen gewährleistet. Ein Einschneiden von Gewinde ist nicht mehr erforderlich.The invention overcomes these disadvantages. It consists in the. The terminal is provided with side holes into which the head of the contact wire ends slightly indented grooved pins have been driven in. Such a clamp can -by Drawing of profiled bars and cutting to the required length the clamp body can be made. A special pressing tool is required so no more. It can thus by .the invention clamps made of a metal with can be made more evenly with a very high strength, and this will result in the The lowest possible weight of the contact wire connector is guaranteed. A cut of thread is no longer required.

In der Zeichnung, ist die Erfindung in einer Seitenansdcht, Draufsicht und im Schnitt in den Fig. i bis 3 veranschaulicht. Der Klemmenkörper i ist aus einer gezogenen profilierten Stange hergestellt. Er enthält seitliche Bohrungen z, in die Kerbstifte 3 eingeschlagen sind. Diese drücken dabei den Kopf der Fahrdrahtenden q., 5 leicht ein, so daß die Fahrdrahtenden in dem Klemmenkörper festsitzen.In the drawing, the invention is in a side view, top view and illustrated in section in FIGS. The clamp body i is off made of a drawn profiled rod. It contains holes on the side z, in the grooved pins 3 are driven. These press the head of the contact wire ends q., 5 slightly so that the contact wire ends are stuck in the clamp body.

Claims (1)

PATENTANSPRUCH:- Fahrdrahtstoßklemme, insbesondere für profilierte Fahrdrähte, .dadurch gekennzeichnet, daß die Klemme mit seitlichen Bohrungen (a) versehen ist, .in die den Kopf der Fahrdrahtenden leicht eindrückende Kerbstifte (3) eingeschlagen sind. PATENT CLAIM: - Contact wire joint clamp, in particular for profiled contact wires,. Characterized in that the clamp is provided with lateral bores (a),. Into which the head of the contact wire ends slightly pressing grooved pins (3) are hammered.
DEA8213D 1944-04-20 1944-04-20 Contact wire butt clamp, especially for profiled contact wires Expired DE884819C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA8213D DE884819C (en) 1944-04-20 1944-04-20 Contact wire butt clamp, especially for profiled contact wires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA8213D DE884819C (en) 1944-04-20 1944-04-20 Contact wire butt clamp, especially for profiled contact wires

Publications (1)

Publication Number Publication Date
DE884819C true DE884819C (en) 1953-07-30

Family

ID=6921447

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA8213D Expired DE884819C (en) 1944-04-20 1944-04-20 Contact wire butt clamp, especially for profiled contact wires

Country Status (1)

Country Link
DE (1) DE884819C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1024551B (en) * 1953-01-30 1958-02-20 Licentia Gmbh Section separator for overhead lines for electric railways
US6718214B1 (en) 1998-12-15 2004-04-06 Robert Bosch Gmbh Method for switching consumer on or off

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1024551B (en) * 1953-01-30 1958-02-20 Licentia Gmbh Section separator for overhead lines for electric railways
US6718214B1 (en) 1998-12-15 2004-04-06 Robert Bosch Gmbh Method for switching consumer on or off

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