Sieve having substantially plane sieve sheets and a method for its manufacture
US4287066A · kind A · utility
4Cited by
0References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 8, 1976 |
| Grant date | Sep 1, 1981 |
| Priority date | — |
| Expiry date | Sep 8, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49922
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A sieve sheet having radially extending separating slots in order to subdivide the area of the sieve sheet into sieve segments. The separating slots are embedded with plastics material. The sieve segments may be arranged in a configuration differing slightly from a plane, thus stiffening the sieve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.