CH207177A - Device for hanging the contact wire of electric railways for partial automatic retensioning of the same in straight sections. - Google Patents

Device for hanging the contact wire of electric railways for partial automatic retensioning of the same in straight sections.

Info

Publication number
CH207177A
CH207177A CH207177DA CH207177A CH 207177 A CH207177 A CH 207177A CH 207177D A CH207177D A CH 207177DA CH 207177 A CH207177 A CH 207177A
Authority
CH
Switzerland
Prior art keywords
contact wire
hanging
straight sections
electric railways
same
Prior art date
Application number
Other languages
German (de)
Inventor
Matter Aktiengesellsch Kummler
Original Assignee
Kummler & Matter 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 Kummler & Matter Ag filed Critical Kummler & Matter Ag
Publication of CH207177A publication Critical patent/CH207177A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60MPOWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00Power supply lines for contact with collector on vehicle
    • B60M1/12Trolley lines; Accessories therefor
    • B60M1/20Arrangements for supporting or suspending trolley wires, e.g. from buildings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)

Description

  

  Einrichtung zum Aufhängen des Fahrdrahtes elektrischer Bahnen zur teilweisen  selbsttätigen Nachspannung desselben in geraden Strecken.    Die Erfindung betrifft eine weitere Aus  bildung der im Patentanspruch des Haupt  patentes aufgeführten Einrichtung zum Auf  hängen des Fahrdrahtes. Gemäss der Erfin  dung ist der Fahrdraht an zwei Klemmen  aufgehängt, welche durch ein zum Fahrdraht  parallel laufendes Verbindungsstück getragen  werden. Dieses Verbindungsstück weist in  der Mitte zwischen den Angriffsstellen der  beiden Klemmen einen Bügel auf, der durch  zwei Hängedrähte     ausschwingbar    mit einem  Aufhängebügel des     Fahrdrabtisolators    ver  bunden ist.

   Die     Fahrdrahtisolatoren    bilden  die Stützpunkte, welche gemäss dem Patent  anspruch des Hauptpatentes in den geraden  Strecken der Bahn im Zickzack laufen.  



  In der Zeichnung ist der Erfindungsge  genstand in einem Beispiel dargestellt.  



       Fig.    1 zeigt die Aufhängevorrichtung in  der Richtung des     Fahrdrahtes    gesehen,       Fig.    2 in der dazu um 90  gedrehten  Richtung.    Der Fahrdraht     a    wird durch die beiden  Klemmen b und e gehalten, welche ihrerseits  durch das     stabförmige    Verbindungsstück d  getragen werden. Dieses Verbindungsstück d  besitzt in der Mitte zwischen den Angriffs  stellen der Klemmen b und c einen Bügel e,  der an seinen Enden Ösen f aufweist.

   Durch  diese Ösen laufen die Enden zweier Hänge  drähte     g    und     h.    Die Hängedrähte g und<I>h</I>  bilden an ihren obern Enden je eine Öse,  durch welche sie mit den ebenfalls zwei  Ösen aufweisenden Aufhängebügeln k des       Fahrdrahtisolators        l    gelenkig verbunden wer  den. Vermittelst der beiden Klemmen n ist  dieser den Stützpunkt bildende     Isololator    l  am     Querspanndraht    o fest aufgehängt. Der  Fahrdraht ist somit beweglich aufgehängt,  und infolge der     Zickzackanordnung    der Stütz  punkte sind die die Aufhängeteile bildenden  Hängedrähte schief zur Mittelebene der  Strecke.  



  Einer der Hängedrähte oder beide kön  nen aus einem Stück bestehen, sie können      aber auch aus zwei Teilen zusammengesetzt  sein, welche miteinander beweglich verbun  den sind.



  Device for hanging the contact wire of electric railways for partial automatic retensioning of the same in straight sections. The invention relates to another training from the device listed in the claim of the main patent for hanging on the contact wire. According to the inven tion, the contact wire is suspended from two clamps which are carried by a connecting piece running parallel to the contact wire. This connector has in the middle between the points of application of the two clamps on a bracket which is connected to a suspension bracket of the Fahrdrabtisolators ver by two hanging wires.

   The contact wire insulators form the support points which, according to the patent claim of the main patent, run in a zigzag in the straight sections of the railway.



  In the drawing, the subject invention is shown in an example.



       Fig. 1 shows the suspension device seen in the direction of the contact wire, Fig. 2 in the direction rotated by 90. The contact wire a is held by the two clamps b and e, which in turn are carried by the rod-shaped connecting piece d. This connector d has in the middle between the attack points of the terminals b and c a bracket e, which has eyelets f at its ends.

   The ends of two hanging wires g and h run through these eyelets. The hanging wires g and <I> h </I> each form an eyelet at their upper ends, through which they are articulated to the suspension brackets k of the contact wire insulator l, which also have two eyelets. By means of the two clamps n, this insulator l, which forms the support point, is firmly suspended on the cross tensioning wire o. The contact wire is thus suspended movably, and as a result of the zigzag arrangement of the support points, the hanging wires forming the suspension parts are oblique to the center plane of the route.



  One of the hanging wires or both can consist of one piece, but they can also be composed of two parts that are movably connected to each other.

 

Claims (1)

PATENTANSPRUCH: Einrichtung zum Aufhängen des Fahr drahtes elektriseher Bahnen gemäss Patent anspruch des Hauptpatentes, dadurch ge kennzeichnet, dass der Fahrdraht an zwei Klemmen aufgehängt ist, welche durch ein parallel zum Fahrdraht laufendes Verbin dungsstück getragen werden, wobei dieses Verbindungsstück in der Mitte zwischen den beiden Angriffsstellen der Fahrdrahtklemmen einen Bügel aufweist, der durch zwei Hänge- drähte ausschwingbar mit einem Aufhänge bügel des den Stützpunkt bildenden Fahr- drahtisolators verbunden ist. PATENT CLAIM: Device for hanging the catenary wire of electric railways according to the patent claim of the main patent, characterized in that the contact wire is suspended from two clamps which are carried by a connecting piece running parallel to the contact wire, this connecting piece in the middle between the two Attack points of the contact wire clamps have a bracket which is connected to a suspension bracket of the contact wire insulator forming the support point by two suspension wires so that it can swing out. UNTERAN SPRttCHE 1. Einrichtung gemäss Patentanspruch, da durch gekennzeichnet, dass der eine der bei den Hängedrähte aus zwei Teilen besteht, die beweglich miteinander verbunden sind. 2. Einrichtung gemäss Patentanspruch, da durch gekennzeichnet, dass beide Hänge drähte aus zwei Teilen bestehen, die be weglich miteinander verbunden sind. UNDER AN SPRttCHE 1. Device according to claim, characterized in that one of the hanging wires consists of two parts which are movably connected to one another. 2. Device according to claim, characterized in that the two hanging wires consist of two parts that are movably connected to each other.
CH207177D 1938-03-25 1938-03-25 Device for hanging the contact wire of electric railways for partial automatic retensioning of the same in straight sections. CH207177A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH195513T 1938-03-25
CH207177T 1938-03-25

Publications (1)

Publication Number Publication Date
CH207177A true CH207177A (en) 1939-09-30

Family

ID=25722761

Family Applications (1)

Application Number Title Priority Date Filing Date
CH207177D CH207177A (en) 1938-03-25 1938-03-25 Device for hanging the contact wire of electric railways for partial automatic retensioning of the same in straight sections.

Country Status (1)

Country Link
CH (1) CH207177A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975235C (en) * 1951-04-07 1961-10-12 Licentia Gmbh Suspension for single contact lines
US5542511A (en) * 1992-10-15 1996-08-06 Kummler + Matter Ag Fahrleitungstechnik Apparatus for suspending at least one current-carrying contact wire for current collectors of overhead line buses or trams
DE4407778B4 (en) * 1993-10-14 2004-05-06 Kummler + Matter Ag Fahrleitungstechnik Device for hanging at least one current-carrying contact wire for pantographs of trolleybuses or trams

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975235C (en) * 1951-04-07 1961-10-12 Licentia Gmbh Suspension for single contact lines
US5542511A (en) * 1992-10-15 1996-08-06 Kummler + Matter Ag Fahrleitungstechnik Apparatus for suspending at least one current-carrying contact wire for current collectors of overhead line buses or trams
DE4407778B4 (en) * 1993-10-14 2004-05-06 Kummler + Matter Ag Fahrleitungstechnik Device for hanging at least one current-carrying contact wire for pantographs of trolleybuses or trams
DE4407778B9 (en) * 1993-10-14 2004-09-16 Kummler + Matter Ag Fahrleitungstechnik Device for hanging at least one current-carrying contact wire for pantographs of trolleybuses or trams

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