Title:
CONSTRUCTION MACHINE, IN PARTICULAR MOBILE EXCAVATOR
Document Type and Number:
WIPO Patent Application WO/2017/080667
Kind Code:
A3
Abstract:
In order to provide a stable construction machine, in particular a mobile excavator, with at least one half-track undercarriage on an axle, it is proposed, in order to increase the load-bearing capacity at reasonable assembly costs, to attach each of the holders (3), which can be screwed onto the axle (1), to one of the bearing segments (3b) on which a bearing (6) for a swinging arm (5) is formed. The axle (1) is preferably designed as a rigid axle and/or a drive axle, a continuous support rail (3c) being provided along the axle (1) in the manner of an axle chassis. A conversion kit therefor is also proposed, wherein the bearing segments (3b) and the holders (3) connected thereto are open at the bottom and are provided with stop elements (3d) on the top side of the holders (3) for support on and/or attachment to the undercarriage of the construction machine.
Inventors:
LEINSLE XAVER (DE)
BURKHARDT JOHANN (DE)
BURKHARDT JOHANN (DE)
Application Number:
PCT/EP2016/001886
Publication Date:
June 29, 2017
Filing Date:
November 12, 2016
Export Citation:
Assignee:
STREET-RUBBERS GMBH & CO KG (DE)
LEINSLE XAVER (DE)
BURKHARDT JOHANN (DE)
LEINSLE XAVER (DE)
BURKHARDT JOHANN (DE)
International Classes:
E02F9/02; B62D55/04
Foreign References:
| US20130119753A1 | 2013-05-16 | |||
| JPH1045051A | 1998-02-17 | |||
| JPH1191645A | 1999-04-06 | |||
| US2706663A | 1955-04-19 |
Attorney, Agent or Firm:
FIENER, Josef (DE)
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