Apparatus for hot dip galvanizing
US6770140B2 · kind B2 · utility
6Cited by
8References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 28, 2002 |
| Grant date | Aug 3, 2004 |
| Priority date | — |
| Expiry date | Jan 28, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC23C2/522
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An apparatus for galvanizing which comprises a plating tank, a dross removing tank, a means to transfer the molten metal bath from the plating tank to the dross removing tank, and an opening located on the plating tank to recycle the molten metal bath from the dross removing tank to the plating tank.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.