发明授权
US4376136A Method for electrostatically depositing powder in several different layers on objects 失效
在物体上几个不同层静电沉积粉末的方法

Method for electrostatically depositing powder in several different
layers on objects
摘要:
Apparatus for electrostatically depositing powder on objects which move continuously through a powder-depositing booth of modular type having a powder depositing module (B) on each side of which there is an air filter module (A and C); the powder depositing module (B) has two compartment (B1, B2) next to each other each compartment having a distinct powder store tank (11, 12) which allows two layers of powder to be applied successively to the object to be treated. Application to enamelling objects Figure to be published: FIG. 2.
信息查询
0/0