TWIN-WIRE PRESS
The present invention relates to a frame for a twin-wire press, comprising a first and a second pair of longitudinal side members (32, 34) that at least partially are composed of sections of flat sheet metal element, the respective pairs of side members comprises an upper side member (32'; 34&#...
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| Format: | Patent |
| Sprache: | eng ; fre |
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| Zusammenfassung: | The present invention relates to a frame for a twin-wire press, comprising a first and a second pair of longitudinal side members (32, 34) that at least partially are composed of sections of flat sheet metal element, the respective pairs of side members comprises an upper side member (32'; 34') and a lower side member (32''; 34'') that are mutually releasable connected by distance elements (38), and the frame further comprises several transverse beams (36) arranged between the first and the second pair of opposite side members (32, 34). The present invention also relates to a method for exchange of wire in twin-wire press comprising said frame.
L'invention porte sur un châssis pour presse à double toile, qui comprend une première et une seconde paire d'éléments latéraux longitudinaux (32, 34) qui sont au moins partiellement composés de sections d'un élément métallique en feuille plate, les paires respectives d'éléments latéraux comprenant un élément latéral supérieur (32';34') et un élément latéral inférieur (32'';34'') qui sont reliés entre eux de manière libérable par des éléments d'écartement (38), le châssis comprenant en outre diverses poutres transversales (36) agencées entre la première et la seconde paire d'éléments latéraux opposés (32, 34). L'invention concerne également un procédé de changement de toile dans une presse à double toile comprenant le châssis précité.
The present invention relates to a frame for a twin-wire press, comprising a first and a second pair of longitudinal side members (32, 34) that at least partially are composed of sections of flat sheet metal element, the respective pairs of side members comprises an upper side member (32';34') and a lower side member (32'';34'') that are mutually releasable connected by distance elements (38), and the frame further comprises several transverse beams (36) arranged between the first and the second pair of opposite side members (32, 34). The present invention also relates to a method for exchange of wire in twin-wire press comprising said frame. |
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