Filter element having removable filter media member
US4218324A · kind A · utility
97Cited by
3References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 1979 |
| Grant date | Aug 19, 1980 |
| Priority date | — |
| Expiry date | May 3, 1999 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D29/96
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A metallic filter element constructed of stainless steel. The filter element includes a tubular metal support member having a tubular filter media member slipped over the support member. When the filter element becomes clogged and is ready for cleaning or becomes damaged and is ready for replacement, the filter media member may be easily removed by merely slipping it off the tubular metal support member and replacing it with a new or cleaned filter media member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.