EP 0152576 B2 19931027 - Method and apparatus for drying blade veneers.
Title (en)
Method and apparatus for drying blade veneers.
Title (de)
Verfahren und Vorrichtung zum Trockenen von Messerfurnieren.
Title (fr)
Procédé et appareil pour séchage de placages de lame.
Publication
Application
Priority
DE 3405754 A 19840217
Abstract (en)
[origin: US4654981A] A drying apparatus for sheets of sliced veneer has two conveyor belts lying one above the other running together jointly around a partially curvilinear, looped path guided by a plurality of guide apparatuses, the belts being positioned so that the sheets may be inserted between the belts for transport in a direction transverse to their widths, wherein the conveyor belts run rectilinearly between at least two of the adjacent guide apparatuses for a distance at least equal to half the maximum width of the sheets fed between the belts. The guide apparatuses may be rotatable cylindrical structures, for example rollers or cylinders, whose axes of rotation preferably all lie in the same horizontal plane. These rotatable cylindrical structures may be provided with brakes, drying and heating units as well. Furthermore the drying apparatus provides a velocity difference between the belts of from 2% to 5% and the belts passing between adjacent pairs of rollers are inclined at angles from 30 DEG to 75 DEG .
IPC 1-7
IPC 8 full level
F26B 13/08 (2006.01); F26B 13/10 (2006.01); F26B 15/18 (2006.01)
CPC (source: EP US)
F26B 13/08 (2013.01 - EP US); F26B 13/101 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
EP 0152576 A2 19850828; EP 0152576 A3 19851113; EP 0152576 B1 19880302; EP 0152576 B2 19931027; DE 3405754 A1 19850822; DE 3469590 D1 19880407; US 4654981 A 19870407
DOCDB simple family (application)
EP 84115044 A 19841210; DE 3405754 A 19840217; DE 3469590 T 19841210; US 70255485 A 19850219