Process and apparatus for cleaning wires or the outer surface of a tube
US7942979B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 4, 2006 |
| Grant date | May 17, 2011 |
| Priority date | — |
| Expiry date | Jan 14, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB08B9/023
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A process for cleaning a wire or the outer surface of a tube using one or more textile or textile-like material strands that runs substantially parallel, but opposite, to the direction of travel of the wire or tube, that may contain at least one cleaning material, and that are arranged to run in the form of at least one loop lying on the wire or tube, characterized in that the speed and the tension of the textile or textile-like material strand is adjusted and regulated. The device of the invention is device for practicing the method for cleaning a wire or the outer surface of a tube, using textile or textile-like material strands which move substantially parallel to, and against, the direction of travel of the wire or tube, the textile or textile-like material strands surrounding the wire or tube in the form of at least one loop lying close thereto in a looping zone and optionally containing cleaning material, wherein the approach and exit angle of one or more of said material strands is flat with respect to the wire or the outer surface of the tube, characterized by at least one apparatus for adjusting and regulating the speed and the tension of the material strands. Such a devic…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.