- 专利标题: EARTH WORKING ROLLER
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申请号: US17173690申请日: 2021-02-11
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公开(公告)号: US20210161056A1公开(公告)日: 2021-06-03
- 发明人: Matthias Meier
- 申请人: Hamm AG
- 申请人地址: DE Tirschenreuth
- 专利权人: Hamm AG
- 当前专利权人: Hamm AG
- 当前专利权人地址: DE Tirschenreuth
- 优先权: DE102017129932.7 20171214
- 主分类号: A01B29/04
- IPC分类号: A01B29/04 ; E01C23/12 ; E01C19/26 ; A01B29/06 ; E02D3/026
摘要:
An earth working roller comprises a support structure (11), wherein to form a roller body (36) rotatable about a roller axis of rotation (A) on a radially outer region of the support structure (11), a plurality of first earth working units (30) is provided extending substantially in the direction of the roller axis of rotation (A) and/or a plurality of second earth working units (38) is provided extending substantially in the circumferential direction.
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