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A platform for research: civil engineering, architecture and urbanism
TRACKED CHASSIS AND WORK MACHINE HAVING TRACK DRIVE
PROBLEM TO BE SOLVED: To keep contact pressure between a roller and a track as constant as possible and to minimize it as much as possible.SOLUTION: An tracked chassis for a work machine having a track which comprises at least one roller path, particularly two roller paths extending in parallel is provided in which at least one roller 3 of the tracked chassis can roll during crawler operation on a track running surface. The running surfaces 21, 22 of at least one roller path of the track and the running surfaces 31, 32 of at least one roller 3 rolling on the running surfaces 21, 22 have a transverse plane section with at least sectionally convex contour.SELECTED DRAWING: Figure 7a
【課題】ローラとキャタピラとの間の接触圧を可能な限り一定にすると共に可能な限り小さくする。【解決手段】少なくとも１つのローラパス、特に平行に延びる２つのローラパスを有するキャタピラを備えた作業機械のための無限軌道シャシであって、無限軌道シャシの少なくとも１つのローラ３は、キャタピラの走行面上をクローラ動作の間転動可能である。キャタピラの少なくとも１つのローラパスの走行面２１，２２と、この走行面上で転動する少なくとも１つのローラ３の走行面３１、３２とは、少なくとも部分的に突状部を含む横断面区間を有している。【選択図】図７ａ
TRACKED CHASSIS AND WORK MACHINE HAVING TRACK DRIVE
PROBLEM TO BE SOLVED: To keep contact pressure between a roller and a track as constant as possible and to minimize it as much as possible.SOLUTION: An tracked chassis for a work machine having a track which comprises at least one roller path, particularly two roller paths extending in parallel is provided in which at least one roller 3 of the tracked chassis can roll during crawler operation on a track running surface. The running surfaces 21, 22 of at least one roller path of the track and the running surfaces 31, 32 of at least one roller 3 rolling on the running surfaces 21, 22 have a transverse plane section with at least sectionally convex contour.SELECTED DRAWING: Figure 7a
【課題】ローラとキャタピラとの間の接触圧を可能な限り一定にすると共に可能な限り小さくする。【解決手段】少なくとも１つのローラパス、特に平行に延びる２つのローラパスを有するキャタピラを備えた作業機械のための無限軌道シャシであって、無限軌道シャシの少なくとも１つのローラ３は、キャタピラの走行面上をクローラ動作の間転動可能である。キャタピラの少なくとも１つのローラパスの走行面２１，２２と、この走行面上で転動する少なくとも１つのローラ３の走行面３１、３２とは、少なくとも部分的に突状部を含む横断面区間を有している。【選択図】図７ａ
TRACKED CHASSIS AND WORK MACHINE HAVING TRACK DRIVE
無限軌道シャシおよびキャタピラ駆動部を有する作業機械
FREDERIC NEYER (author) / VINCENT DREYER (author) / OLIVER WEISS (author)
2016-07-25
Patent
Electronic Resource
Japanese
| European Patent Office | 2023