DE413289C - Coupling device between the caterpillar and trailer - Google Patents

Coupling device between the caterpillar and trailer

Info

Publication number
DE413289C
DE413289C DEH93365D DEH0093365D DE413289C DE 413289 C DE413289 C DE 413289C DE H93365 D DEH93365 D DE H93365D DE H0093365 D DEH0093365 D DE H0093365D DE 413289 C DE413289 C DE 413289C
Authority
DE
Germany
Prior art keywords
trailer
coupling device
caterpillar
tractor
articulated
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
DEH93365D
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE413289C publication Critical patent/DE413289C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D13/00—Steering specially adapted for trailers
    • B62D13/02—Steering specially adapted for trailers for centrally-pivoted axles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)

Description

Kupplungsvorrichtung zwischen Gleiskettenzugwagen und Anhänger. Die Erfindung betrifft eine Kupplungsvorrichtung für Gleiskettenzugwagen und Anhänger, bei denen ein an beiden Fahrzeugen gelenkig angebrachtes Zugglied und eine am Zugwagen starr, am Anhänger gelenkig angebrachte, in der Länge veränderliche Deichsel vorgesehen sind.Coupling device between caterpillar and trailer. the The invention relates to a coupling device for caterpillars and trailers, in which one tension member articulated on both vehicles and one on the towing vehicle Rigid drawbars that are articulated on the trailer and adjustable in length are provided are.

Trotz solcher Anordnung ist das Ergebnis kein befriedigendes, da der Anhänger im allgemeinen-nur sehr mangelhaft der Spur des Schleppers folgt. Bei Raupenschleppern kommt es bei schweren Zuglasten vor, daB der Schlepper nicht in der Lage ist, den Anhänger zu verschieben, sondern sich im Gegenteil wieder in die Richtung des Anhängers einstellt.Despite such an arrangement, the result is not a satisfactory one, since the Trailers in general follow the tractor's trail only very poorly. With crawler tractors it happens with heavy tensile loads that the tractor is not able to pull To move trailers, but on the contrary turn back in the direction of the trailer adjusts.

Vorliegende Erfindung bezweckt die Vermeidung dieses Übelstandes.The present invention aims to avoid this drawback.

Das Wesen der Erfindung besteht darin, daB das Zugglied in der durch die Mitte der Verbindungslinie zwischen den Mitten der beiden Kettenführungsrahmen gehenden Lotrechten am Zugwagen angreift.The essence of the invention is that the tension member in the through the center of the connecting line between the centers of the two chain guide frames attacks going perpendicular on the towing vehicle.

In der Zeichnung ist der Erfindungsgegenstand schematisch in Draufsicht veranschaulicht. r, z sind die Raupen eines Raupenschleppers. Um die Lotrechte, die durch die Mitte der Verbindungslinie 3 der beiden Kettenführungsrahmen geht, ist eine Stange schwenkbar gelagert, deren Ende zu einer Öse q.' ausgebildet ist, mit welcher der Anhängewagen verbunden ist.The subject of the invention is shown in the drawing schematic illustrated in plan view. r, z are the caterpillars of a caterpillar tractor. To the The perpendicular through the middle of the connecting line 3 of the two chain guide frames goes, a rod is pivotably mounted, the end of which to an eyelet q. ' educated to which the trailer is connected.

An dem rückwärtigen Ende der Plattform des Schleppers in dessen Längsmittelebene ist eine Einhängeöse 5 für die Deichsel 6 des Anhängewagens vorgesehen.At the rear end of the platform of the tractor in its longitudinal center plane a suspension eyelet 5 is provided for the drawbar 6 of the trailer.

Diese Deichsel ist in ihrer Länge veränderlich, was beispielsweise dadurch erreicht wird, daß sie aus zwei ineinander verschiebbaren Teilen gebildet ist, die zweckmäßig entgegen der Wirkung einer Feder o. dgl. aus-. einandergezogen werden können.This drawbar is variable in length, what for example is achieved in that it is formed from two mutually displaceable parts is, which is appropriate against the action of a spring o. The like. Aus-. pulled together can be.

Die> Deichsel stellt sich somit selbsttätig auf die jeweils erforderliche Länge ein und gibt daher beim Kurvenfahren den Vorderrädern des Anhängewagens infolge der starren Verbindung die erforderliche Lenkstellung.The> drawbar thus automatically adjusts itself to the required position Length and therefore gives the front wheels of the trailer when cornering the rigid connection the required steering position.

Claims (1)

PATENTANSPRUCH: Kupplungsvorrichtung zwischen Gleiskettenzugwagen und Anhänger mit einem an beiden Fahrzeugen gelenkig angebrachten Zugglied und einer am Anhänger in der Querrichtung unbeweglich, am Zugwagen gelenkig angebrachten, in der Länge veränderlichen Deichsel, dadurch gekennzeichnet, daß das Zugglied (q) am Zugwagen in der Lotrechten angreift, die durch die Mitte der Verbindungslinie zwischen den Mitten der von den beiden Gleisketten (r und 2) eingeschlossenen Rechtecksflächen geht. PATENT CLAIM: Coupling device between caterpillar tracks and trailer with a tension member articulated on both vehicles and a drawbar articulated in the transverse direction on the trailer, articulated on the tractor, variable in length, characterized in that the tension member (q) engages the tractor in the vertical that goes through the middle of the connecting line between the centers of the rectangular areas enclosed by the two caterpillars (r and 2).
DEH93365D 1923-03-31 1923-04-17 Coupling device between the caterpillar and trailer Expired DE413289C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT413289X 1923-03-31
AT578218X 1923-03-31

Publications (1)

Publication Number Publication Date
DE413289C true DE413289C (en) 1925-05-06

Family

ID=25608318

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH93365D Expired DE413289C (en) 1923-03-31 1923-04-17 Coupling device between the caterpillar and trailer

Country Status (2)

Country Link
DE (1) DE413289C (en)
FR (1) FR578218A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE934934C (en) * 1953-05-19 1955-11-10 Hannoversche Maschb Aktien Ges Hitching device on caterpillar vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE934934C (en) * 1953-05-19 1955-11-10 Hannoversche Maschb Aktien Ges Hitching device on caterpillar vehicles

Also Published As

Publication number Publication date
FR578218A (en) 1924-09-20

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