On the principle of economical, convenient, some design plans for stack position and bottom are presented.

The Design of Carbon block Stacking Crane;

The full-scale experimental method is used to study the characteristics and behaviors of fire and flame development of the simulated standard component of electrical household appliance in different rack and stacking forms unprotected by sprinklers.

To handle the separating, cutting and stacking problems in production of playing card in China, pipelining mode involving auto separation with discal blade, auto-stacking with stacking framework was adopted distinct from traditional mode of punching separating, manual neatening and stacking.