发明授权
US09138954B2 Press for producing pellets from powdered material 有权
压制用于从粉末材料制造颗粒

Press for producing pellets from powdered material
摘要:
The invention relates to a press for producing pellets from powdered material comprising at least one die with a mold cavity imaging the pellet, at least one upper punch and at least one lower punch that interact with the mold cavity to form the pellet, and at least one electric drive for driving the upper punch, and/or the lower punch, and/or the die along a main press axis, wherein the press also comprises at least one movable element acting on the die and/or the mold cavity of the die, wherein at least one electro-hydrostatic drive is provided to drive the at least one movable element.
公开/授权文献
信息查询
0/0