System and method for manufacturing bed supports for chromatography columns
US8713783B2 · kind B2 · utility
0Cited by
12References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 2009 |
| Grant date | May 6, 2014 |
| Priority date | — |
| Expiry date | Aug 26, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49915
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
This invention provides a method a method of manufacturing a bed support for a chromatography column is disclosed. The method includes: placing the outer ring of the bed support on a support plate of a machine having a transitional stage; placing the mesh disk into the above ring, pressing another support plate on the mesh disk; rotating the transitional stage; providing a roller attached to the transitional stage with a certain force that is applied over the rim of the ring; and continuously applying the force of the roller onto the ring until a rim of the ring bends then assembles into the mesh disk.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.