Mold for forming pulp moldings
US5603808A · kind A · utility
14Cited by
7References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 22, 1995 |
| Grant date | Feb 18, 1997 |
| Priority date | — |
| Expiry date | Dec 22, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB33Y80/00
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A mold is disclosed for producing a pulp molding. The mold includes a reticulate resin mold part (1) of a three-dimensional shape. The resin mold part (1) is metallized for reinforcement and mounted on a support member (3) made of a resin, metal, or aggregate. The support member has substantially the same three-dimensional shape as that of the reticulate resin mold part, and has openings (3A, 3A) to discharge water from the openings (1A, 1A) of the metallized resin mold part (2).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.