Patent ID: 11911962
Assignee: SEIKO EPSON CORPORATION
Field: Other special machines (Mechanical engineering)
Classification: CPC B  Y | IPC B

Claim 7:
8. The three-dimensionally shaped article production apparatus according to claim 1,
wherein the suction unit is configured to adsorb the layer onto the three-dimensionally shaped body by sucking through the pores provided in the first portion; and
the suction unit adsorbs the layer onto the three-dimensionally shaped body with a first adsorb power when n layers are stacked onto the three-dimensionally shaped body, and the suction unit adsorbs the layer onto the three-dimensionally shaped body with a second adsorb power larger than the first adsorb power when m layers, which are more than the n layers, are stacked onto the three-dimensionally shaped body.