| 发明名称 |
MANUFACTURING APPARATUS AND MANUFACTURING METHOD OF SHEET-LIKE MEMBER OF ABSORBENT ARTICLE |
| 摘要 |
A manufacturing apparatus is provided to manufacture a sheet-like member by joining a non-woven fabric to another member of an absorbent article. This apparatus includes a bulk restoring device that restores bulk of the non-woven fabric through heating the non-woven fabric by blowing hot wind onto the non-woven fabric while conveying the non-woven fabric along a conveying direction, the non-woven fabric being continuous in the conveying direction, and a joining device that joins the non-woven fabric whose bulk has been restored with the hot wind to the other member using an adhesive, the non-woven fabric being at a higher temperature than a temperature before being heated with the hot wind. |
| 申请公布号 |
US2016235591(A1) |
申请公布日期 |
2016.08.18 |
| 申请号 |
US201415029245 |
申请日期 |
2014.09.22 |
| 申请人 |
UNICHARM CORPORATION |
发明人 |
OKUDA Jun;MITSUNO Satoshi |
| 分类号 |
A61F13/15;B32B38/00 |
主分类号 |
A61F13/15 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A manufacturing apparatus of a sheet-like member of an absorbent article to manufacture the sheet-like member by joining a non-woven fabric to another member of the absorbent article, the manufacturing apparatus comprising:
a bulk restoring device that restores bulk of the non-woven fabric through heating the non-woven fabric by blowing hot wind onto the non-woven fabric while conveying the non-woven fabric along a conveying direction, the non-woven fabric being continuous in the conveying direction; and a joining device that joins the non-woven fabric whose bulk has been restored with the hot wind to the other member using an adhesive, the non-woven fabric being at a higher temperature than a temperature before being heated with the hot wind. |
| 地址 |
Ehime JP |
