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    MIXTURE LAYING MACHINE
    1.
    发明公开
    MIXTURE LAYING MACHINE 审中-实审

    公开(公告)号：EP4389980A1

    公开(公告)日：2024-06-26

    申请号：EP23193796.2

    申请日：2023-08-29

    申请人： Sumitomo (S.H.I.) Construction Machinery Co., Ltd.

    发明人： ANDO, Kazuki

    IPC分类号： E01C19/48

    CPC分类号： E01C19/48 ,  E01C2301/5020130101 ,  E01C2301/3020130101

    摘要： Provided is a mixture laying machine (100) capable of reducing a possibility that a malfunction occurs in a blower (63). There is provided a mixture laying machine 100 including: a traveling body 1; a hopper 2 mounted on the traveling body (1) and capable of accommodating a mixture; a driver seat 11 mounted on the traveling body (1); a movable roof 20 disposed above the driver seat (11); a blower 63 that blows gas; a flexible flow path member 64 that forms a flow path which communicates with the blower (63) and through which the gas flows; an exhaust port 66 that communicates with the flow path and exhausts the gas; a support unit 80 that is attached to the roof (20) and supports the exhaust port (66) to be able to change a direction of the exhaust port (66); and a cover 70 that covers the exhaust port (66) when the exhaust port (66) is present at a first height position H1, in which, when the exhaust port (66) is present at a second height position H2 that is above the driver seat (11) and higher than the first height position (H1), the exhaust port (66) is directed to a side opposite to the driver seat (11).