发明授权
- 专利标题: Method for pivoting a travel unit of a road milling machine and road milling machine
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申请号: US17573887申请日: 2022-01-12
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公开(公告)号: US11952731B2公开(公告)日: 2024-04-09
- 发明人: Stephan Lang , Moritz Starkmeth , Matthias Schaaf
- 申请人: BOMAG GmbH
- 申请人地址: DE Boppard
- 专利权人: BOMAG GmbH
- 当前专利权人: BOMAG GmbH
- 当前专利权人地址: DE Boppard
- 代理机构: Wood Herron & Evans LLP
- 优先权: DE 2021000333.0 2021.01.22
- 主分类号: E01C23/088
- IPC分类号: E01C23/088 ; B60G3/01 ; B60G17/019 ; B60G17/056 ; B60S9/12 ; B60S9/14
摘要:
A method for pivoting a travel unit on a machine frame of a road milling machine between an outer end position and an inner end position offset toward a center of the machine relative to the outer end position, the road milling machine having a travel mechanism with multiple travel units, of which at least one travel unit is height-adjustable via a lifting column, comprising the steps of positioning a support foot mounted on the machine frame in a ground contact position to support the machine frame, lifting the travel unit, pivoting the travel unit between the outer end position and the inner end position, lowering the travel unit, and positioning the support foot in a stowed position.
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