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    Transit concrete mixer and method of mixing concrete components
    11.
    发明授权
    Transit concrete mixer and method of mixing concrete components 失效
    混凝土搅拌机和混合混合料的混合方法

    公开(公告)号：US3715107A

    公开(公告)日：1973-02-06

    申请号：US3715107D

    申请日：1972-03-09

    申请人： PARIS H

    发明人： PARIS H

    IPC分类号： B28C5/20 ,  B28C5/42 ,  B28C5/18

    CPC分类号： B28C5/20 ,  B28C5/4275

    摘要： A transit concrete mixer and method of mixing concrete components, wherein a rotatable drum is provided with a series of inclined blades on its interior, the blades being disposed to move concrete components delivered to the interior of the drum toward the center of the drum when the drum is rotated in one direction and to move them toward an end of the drum when the drum is rotated in the opposite direction. The concrete components may be delivered to the drum through either one or both ends thereof, and the mixed concrete components may be discharged from an end of the drum when the latter is rotated in the opposite direction.

    摘要翻译： 一种运输混凝土搅拌机和混合混合物组分的方法，其中可旋转滚筒在其内部设置有一系列倾斜的叶片，所述叶片设置成将混合物组分移送到滚筒的内部朝向滚筒的中心， 鼓在一个方向上旋转并且当滚筒沿相反方向旋转时朝着滚筒的端部移动。 混凝土构件可以通过其一端或两端被输送到滚筒，并且混合混凝土构件可以在滚筒的相反方向旋转时从滚筒的端部排出。

    Mobile mixing machine
    12.
    发明授权
    Mobile mixing machine 失效
    移动混合机

    公开(公告)号：US3667736A

    公开(公告)日：1972-06-06

    申请号：US3667736D

    申请日：1969-08-28

    申请人： DALE E CARROLL

    发明人： CARROLL DALE E

    IPC分类号： B28C9/04 ,  B28C5/20 ,  B28C5/42 ,  B28C7/06

    CPC分类号： B28C9/0454

    摘要： A MOBILE MIXING MACHINE INCLUDES A PLURALITY OF CONTAINERS, ONE FOR EACH OF THE MATERIALS WHICH ARE TO BE MIXED. SUPERIMPOSED CONVEYORS ARE DISPOSED BELOW THE CONTAINERS, ONE CONVEYOR EXTENDING REARWARDLY FARTHER THAN THE OTHER. THE OUTLET OF ONE OF THE CONTAINERS IS DISPOSED REARWARDLY OF THE REAR END OF THE OTHER CONVEYOR. THE CONVEYORS MOVE THE MATERIALS TOWARD A MIXING CHAMBER, THE LATTER BEING PREFERABLY OF THE ROTARY TYPE, THE AXIS OF WHICH EXTENDS HORIZONTALLY.