Fiber body forming apparatus and control method of fiber body forming apparatus
US11732415B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 22, 2021 |
| Grant date | Aug 22, 2023 |
| Priority date | — |
| Expiry date | Dec 22, 2041 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21B1/08
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A fiber body forming apparatus including an accumulating unit that has a release unit that releases a material containing a fiber and that has an accumulating member on which the material released from the discharging unit accumulates, a sheet substrate supply unit that supplies a sheet substrate to a position vertically below the release unit, and a control unit that controls operation of the accumulating unit and the sheet substrate supply unit, in which the control unit controls the operation of the accumulating unit and the sheet substrate supply unit to selectively execute a first mode for causing the material to accumulate on the accumulating member and the second mode for supplying the sheet substrate to the position vertically below the release unit and causing the material to accumulate on the sheet substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.