| 发明名称 | Sheet manufacturing apparatus | ||
| 摘要 | A sheet manufacturing apparatus includes a defibrating unit configured to defibrate a defibration object containing fibers in the air, a supply unit configured to supply additive agents to defibrated material that has been defibrated in the defibrating unit, a deposition unit configured to deposit the defibrated material and the additive agents, and a heating unit configured to heat a web deposited by the deposition unit. The supply unit has a moisture adding unit configured to add moisture to the additive agents. | ||
| 申请公布号 | US9394649(B2) | 申请公布日期 | 2016.07.19 |
| 申请号 | US201514625592 | 申请日期 | 2015.02.18 |
| 申请人 | Seiko Epson Corporation | 发明人 | Nagai Yoshiyuki |
| 分类号 | D21F7/00;D21F9/00;D04H1/732 | 主分类号 | D21F7/00 |
| 代理机构 | Global IP Counselors, LLP | 代理人 | Global IP Counselors, LLP |
| 主权项 | 1. A sheet manufacturing apparatus, comprising: a defibrating unit configured to dry-defibrate a defibration object containing fibers; a supply unit configured to supply additive agents to defibrated material that has been dry-defibrated in the defibrating unit, the supply unit having a moisture adding unit configured to add moisture to the additive agents to be supplied to the defibrated material; a deposition unit configured to deposit the defibrated material and the additive agents which have been added to the defibrated material at the supply unit, to create a web; and a heating unit configured to heat the web created at the deposition unit. | ||
| 地址 | Tokyo JP | ||