from chemistry to pack
Hiroshi Yamada
When comparing slitting methods it is important to consider: Goebel Type This is a cutting method in which the upper knife is fixed in the cutting position in advance, and the entire shaft is moved sideways by a specified amount of air pressure to bring it into contact with the lower knife. The thickness of … Read more
In order to reduce costs in the cell manufacturing process the electrodes are coated in widths far greater than any battery cell would use. Hence, after coating, drying and calendering it is necessary to cut the electrodes length wise into a usable width. It is really important that the resultant edges are cut cleanly, without … Read more
Burrs and wavy edges on cell electrodes can have serious consequences up to and including an internal short-circuit and thermal runaway. Hence it is important to understand the slitting process and under what conditions burrs and waviness occurs. Slitter Cutting Control Parameters There are basically three slitter cutting control parameters for the shear cut method, … Read more
There are basically three slitter cutting control parameters for the shear cut method, which uses the same principle as scissors. These three factors can be controlled manually or automatically. Maysun Corporation was established based on a Paper-making company in 1967. So we see from perspective of Paper-making manufacturers and have developed technology which they require … Read more