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Application filed by Bolidens Gruv AbfiledCriticalBolidens Gruv Ab
Publication of CH260143ApublicationCriticalpatent/CH260143A/de
B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
B27K3/02—Processes; Apparatus
B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
B27K3/10—Apparatus
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Life Sciences & Earth Sciences
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Engineering & Computer Science
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Wood Science & Technology
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Forests & Forestry
(AREA)
CH260143D1942-02-071944-05-17Verfahren und Vorrichtung zum Imprägnieren von zellulosehaltigen Stoffen, wie z. B. von Holz.
CH260143A
(de)
Verfahren zur Verbesserung der physikalischen Eigenschaften von verformbaren Blattmaterialien, wie z. B. Papierbahnen und Vorrichtung zur Durchführung des Verfahrens