DE1484629C - Grader - Google Patents

Grader

Info

Publication number
DE1484629C
DE1484629C DE1484629C DE 1484629 C DE1484629 C DE 1484629C DE 1484629 C DE1484629 C DE 1484629C
Authority
DE
Germany
Prior art keywords
vehicle frame
planer
sides
bridge
driven
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
Other languages
German (de)
Inventor
Paul Barth; Johnson Harold Merle; Decatur; Brown Charles Peoria; IU. Benner (V.StA.)
Original Assignee
Caterpillar Tractor Co., Peoria, IU. (V.StA.)
Publication date

Links

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (1)

Patentanspruch:Claim: JPlanierhobel, dessen Planierschild an einem dreieckförmigen Schwenkstuhl angeordnet ist, der an seinem vorderen Ende allseitig schwenkbar mit dem brückenartigen Fahrzeugrahmen des Planierhobels verbunden ist und an seinem hinteren Ende an dem Fahrzeugrahmen mittels zweier Steuerstangen aufgehängt ist, die an ihren Enden jeweils allseitig beweglich einerseits mit dem Schwenkstuhl und andererseits mit den Kurbelarmen zweier beiderseits des Fahrzeugrahmens angeordneter Kurbeltriebe verbunden sind, deren Antriebswellen von dem am hinteren Ende des Planierhobels angeordneten Fahrzeugmotor jeweils über ein Untersetzungsgetriebe angetrieben werden, dadurch gekennzeichnet, daß die Antriebswellen (27 a, Yl b) der Kurbeltriebe von den Kurbelarmen (23) in Fahrtrichtung nach vorn verlaufen und daß die Untersetzungsgetriebe (26) am vorderen Ende des Planierhobels beidseitig am brückenartigen Fahrzeugrahmen (12) angeordnet sind und mit dem Fahrzeugmotor über Wellen (24 a, 24 b) in Antriebsverbindung stehen, die im Innern des in an sich bekannter Weise hohl ausgebildeten Fahrzeugrahmens (12) gelagert sind.J-planer, whose dozer blade is arranged on a triangular swivel chair, which is connected to the bridge-like vehicle frame of the planer so that it can pivot on all sides at its front end and is suspended at its rear end on the vehicle frame by means of two control rods, each of which is movable at its ends on one side with the Swivel chair and on the other hand are connected to the crank arms of two crank mechanisms arranged on both sides of the vehicle frame, the drive shafts of which are driven by the vehicle engine arranged at the rear end of the planer via a reduction gear, characterized in that the drive shafts (27 a, Yl b) of the crank mechanisms are driven by the Crank arms (23) extend forward in the direction of travel and that the reduction gears (26) are arranged at the front end of the planer on both sides of the bridge-like vehicle frame (12) and are in drive connection with the vehicle engine via shafts (24 a, 24 b) g stand, which are mounted in the interior of the vehicle frame (12), which is hollow in a manner known per se.

Family

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