公开(公告)号：US3799459A

公开(公告)日：1974-03-26

申请号：US30082272

申请日：1972-10-20

申请人： BAKEWELL S

发明人： BAKEWELL S

IPC分类号： B02C18/30

CPC分类号： B02C18/302

摘要： A power operated food grinder and mixer has a base, a tank, and a gear box. An upper grinder head is mounted on the gear box for coarse grind and includes a hopper and a feed worm. An inner mixing paddle is mounted within the tank connected to a drive shaft for rotation in one direction, and an outer mixing paddle is mounted and journalled within said tank and secured to a power rotated sleeve, for rotation in the opposite direction. A feed channel at the bottom of the tank includes a feed worm, and a lower grinder head is mounted on the tank receiving said worm. The gear box includes a series of power rotatable shafts adapted for driving the feed worms, the drive shaft and sleeve. A series of independently operable clutches are provided for each of the said shafts in conjunction with a series of interconnected power driven gears, together with independent manual controls for each clutch for selective activation of the corresponding worms and mixing paddles for operation singly or in unison.

摘要翻译： 电动食品研磨机和搅拌机具有底座，油箱和齿轮箱。 上磨床头安装在用于粗磨的齿轮箱上，并包括料斗和进料蜗杆。 内部混合桨安装在连接到驱动轴上的罐内，用于沿一个方向旋转，并且外部混合桨安装并轴颈安装在所述罐内并固定到动力旋转套筒上，以沿相反方向旋转。 在罐的底部的进料通道包括进料蜗杆，下磨床头安装在容纳所述蠕虫的油箱上。 齿轮箱包括一系列用于驱动进给蜗杆，驱动轴和套筒的动力可旋转轴。 结合一系列互连的动力驱动齿轮，为每个所述轴提供一系列可独立操作的离合器，以及用于每个离合器的独立手动控制器，用于选择性地激活相应的蜗杆和用于单独或一致操作的混合桨。

公开(公告)号：US3722834A

公开(公告)日：1973-03-27

申请号：US3722834D

申请日：1972-01-20

申请人： BAKEWELL S

发明人： BAKEWELL S

IPC分类号： B01F7/00 ,  B01F7/02 ,  B01F15/00 ,  B01F7/08

CPC分类号： A21C1/06 ,  B01F7/00583 ,  B01F7/04 ,  B01F15/00714 ,  B01F2015/0011

摘要： In a dough mixer having a frame, a tank, a power transmission driving a sleeve and a coaxial shaft, both projecting through one end wall of the tank, the improvement which includes a longitudinally adjustable idler shaft spaced from and aligned with the power driven shaft and extending through the other tank wall. An outer paddle assembly nests within the tank and at one end is secured to said drive shaft sleeve and at its other end is journalled upon the idler shaft. An inner paddle assembly rotates within the outer paddle assembly, at one end is secured to the drive shaft and at its opposite end is journalled upon the idler shaft and wherein, the inner paddle assembly is easily removable from the tank for cleaning by removing the two retainer nuts and upon axial retraction of the idler shaft sufficient to disengage from the inner paddle assembly to permit disengagement of the inner paddle assembly from the drive shaft.