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1. (WO1997035714) MULTILAYER PANEL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1997/035714    International Application No.:    PCT/SE1997/000474
Publication Date: 02.10.1997 International Filing Date: 20.03.1997
B32B 29/08 (2006.01), B60R 21/04 (2006.01), F16F 7/12 (2006.01)
Applicants: AB VOLVO [SE/SE]; S-405 08 Göteborg (SE) (For All Designated States Except US).
GHOSE, Barin [IN/SE]; (SE) (For US Only)
Inventors: GHOSE, Barin; (SE)
Agent: HAMMAR, Ernst; H. Albihns Patentbyrå AB, P.O. Box 3137, S-103 62 Stockholm (SE)
Priority Data:
9601156-4 26.03.1996 SE
Abstract: front page image
(EN)Multilayer panel (2), wherein the constituent layers are manufactured from paper or carton and the panel comprises a plurality of primary layers (4) with channels (6), wherein each such primary layer is separated from the respective adjacent primary layer by means of an externally planar secondary layer (8). The secondary layers form intermediate walls between the primary layers, and the planar side surfaces of the secondary layers form delimiting surfaces to the channels (6) of the primary layers. The channels in each layer provided with channels run mutually parallel within the layer, but the different layers in the panel can have mutually different channel directions.
(FR)Panneau multicouche (2) dont les couches sont constituées de papier ou de carton. Le panneau comprend plusieurs couches primaires (4) comportant des rainures (6). Chaque couche primaire est séparée de la couche primaire attenante par une couche plane secondaire (8) extérieure. Les couches secondaires forment des parois intermédiaires entre les couches primaires. Les surfaces latérales planes des couches secondaires délimitent les rainures (6) des couches primaires. Les rainures de chaque couche portant des rainures sont parallèles entre elles sur la couche en question, mais les rainures des diverses couches constituant le panneau peuvent avoir des directions différentes les unes par rapport aux autres.
Designated States: JP, US.
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: English (EN)
Filing Language: English (EN)