Roll
The invention relates to a roll (1) for use in a machine for the production and/or further processing of a fibrous web, such as a paper-, paperboard-, or tissue web, said roll comprising a roll cover (3), at least some sections of which consist of a metal material and which comprises a coating (5) f...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention relates to a roll (1) for use in a machine for the production and/or further processing of a fibrous web, such as a paper-, paperboard-, or tissue web, said roll comprising a roll cover (3), at least some sections of which consist of a metal material and which comprises a coating (5) formed on the cover. The coating (5) consists of a metal-, ceramic- and/or cermet material, or at least some sections of said coating comprise one of said materials, an alloy region (6) being situated between the roll cover (3) and the coating (5). |
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