DE468667C - Bogie with two closely spaced crawler tracks for excavators and other heavy vehicles - Google Patents

Bogie with two closely spaced crawler tracks for excavators and other heavy vehicles

Info

Publication number
DE468667C
DE468667C DEL65025D DEL0065025D DE468667C DE 468667 C DE468667 C DE 468667C DE L65025 D DEL65025 D DE L65025D DE L0065025 D DEL0065025 D DE L0065025D DE 468667 C DE468667 C DE 468667C
Authority
DE
Germany
Prior art keywords
bogie
excavators
heavy vehicles
closely spaced
crawler tracks
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
DEL65025D
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.)
Luebecker Maschinenbau GmbH
Original Assignee
Luebecker Maschinenbau GmbH
Publication date
Priority to DEL65025D priority Critical patent/DE468667C/en
Application granted granted Critical
Publication of DE468667C publication Critical patent/DE468667C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02Travelling-gear, e.g. associated with slewing gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Description

Drehgestell mit zwei dicht nebeneinander laufenden Raupenketten für Bagger und andere schwere Fahrzeuge Die Erfindung betrifft ein Drehgestell mit zwei dicht nebeneinander laufenden Raupenketten für Bagger und schwere Fahrzeuge. Das Neue besteht darin, daß das Drehgestell einerseits mit dem Führungsgestell der einen Raupenkette fest verbunden ist und andererseits einen wagerecht ausladenden Drehzapfen trägt, an dem das Führungsgestell der anderen Raupenkette frei schwingt.Bogie with two closely spaced caterpillar chains for Excavators and Other Heavy Vehicles The invention relates to a bogie having two Crawler chains running close together for excavators and heavy vehicles. That New is that the bogie on the one hand with the guide frame of the one Crawler chain is firmly connected and on the other hand a horizontally projecting pivot pin carries, on which the guide frame of the other caterpillar chain swings freely.

Hierdurch wird bei unebenem Gelände erreicht, daß die Führungsgestelle der beiden nebeneinanderlaufenden Raupenketten sich frei gegeneinander um,eixze wagerechte Achse einstellen können.This ensures that the guide racks on uneven terrain of the two caterpillars running next to each other freely rotate against each other, eixze can adjust the horizontal axis.

Auf der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. Abb. r zeigt eine Seitenansicht, Abb. a eine Draufsicht und Abb. 3 einen lotrechten Querschnitt durch den Drehzapfen.An exemplary embodiment of the invention is shown in the drawing. Fig. R shows a side view, Fig. A shows a plan view and Fig. 3 shows a vertical Cross section through the pivot.

Am Drehgestell a sind die Raupenketten b und bi angebracht, die in bekannter Weise über die Umlenkrollen c und die Stützrollen d geführt sind. Das Führungsgestell e ist mit dem Drehgestell a fest verbunden, während das Führungsgestell e" auf dem Zapfen f drehbar gelagert ist. Der Zapfen f ist mit dem Drehgestell a fest verbunden. Letzteres besitzt oben einen Kugelzapfen g, auf welchem das Fahrzeugoberteil ruht. Das Führungsgestell e ist mit Führungen la versehen, welche in entsprechend geformte Führungsschlitze i am Drehgestell a greifen.On the bogie a, the caterpillar chains b and bi are attached, which are guided in a known manner over the pulleys c and the support rollers d. The guide frame e is firmly connected to the bogie a, while the guide frame e ″ is rotatably mounted on the pin f. The pin f is firmly connected to the bogie a. The latter has a ball pin g at the top on which the upper part of the vehicle rests e is provided with guides la which engage in correspondingly shaped guide slots i on the bogie a.

Claims (1)

PATENTANSPRUCI3: Drehgestell mit zwei dicht nebeneinander laufenden Raupenketten für Bagger und andere schwere Fahrzeuge, dadurch gekennzeichnet, daß das Drehgestell (a) einerseits mit dem Führungsgestell (e) der einen Raupenkette (b) fest verbunden ist und andererseits leinen wagerecht ausladenden Drehzapfen (f) trägt, an dem das Führungsgestell (e'-) der anderen Raupenkette (bi) frei schwingt.PATENTANSPRUCI3: Bogie with two running close together Crawler chains for excavators and other heavy vehicles, characterized in that the bogie (a) on the one hand with the guide frame (e) of one caterpillar chain (b) is firmly connected and, on the other hand, a horizontally projecting pivot pin (f) on which the guide frame (e'-) of the other caterpillar chain (bi) swings freely.
DEL65025D Bogie with two closely spaced crawler tracks for excavators and other heavy vehicles Expired DE468667C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL65025D DE468667C (en) Bogie with two closely spaced crawler tracks for excavators and other heavy vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL65025D DE468667C (en) Bogie with two closely spaced crawler tracks for excavators and other heavy vehicles

Publications (1)

Publication Number Publication Date
DE468667C true DE468667C (en) 1929-02-01

Family

ID=7281244

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL65025D Expired DE468667C (en) Bogie with two closely spaced crawler tracks for excavators and other heavy vehicles

Country Status (1)

Country Link
DE (1) DE468667C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE751857C (en) * 1937-03-24 1953-04-09 Mitteldeutsche Stahlwerke G M Caterpillar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE751857C (en) * 1937-03-24 1953-04-09 Mitteldeutsche Stahlwerke G M Caterpillar

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