EP 0344192 B1 19911127 - PROCESS AND EQUIPMENT FOR THE MANUFACTURE OF CHIP-BOARD AND BOARD OF SIMILAR MATERIALS
Title (en)
PROCESS AND EQUIPMENT FOR THE MANUFACTURE OF CHIP-BOARD AND BOARD OF SIMILAR MATERIALS
Publication
Application
Priority
DE 3704940 A 19870217
Abstract (en)
[origin: US5085812A] PCT No. PCT/DE88/00064 Sec. 371 Date Aug. 16, 1989 Sec. 102(e) Date Aug. 16, 1989 PCT Filed Feb. 11, 1988 PCT Pub. No. WO88/06082 PCT Pub. Date Aug. 25, 1988.In a double-belt press for the manufacture of wood chip boards and the like having a width less than the nominal working width of the double-belt press, the forming belts are held in contact with the support structure so as to ensure heat transfer in the edge portion of the pressing zone extending beyond the edge of the filling which produces the boards to the region near the edge of the pressing zone. In this edge portion, an edge filling composed of unbonded particles is compressed on a compressible rotating belt.
IPC 1-7
IPC 8 full level
B27N 3/02 (2006.01); B27N 3/14 (2006.01); B27N 3/24 (2006.01); B27N 3/26 (2006.01)
IPC 8 main group level
B27N (2006.01)
CPC (source: EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
US 5085812 A 19920204; AT E69762 T1 19911215; AU 1295888 A 19880914; AU 605557 B2 19910117; BR 8807362 A 19900313; CA 1305649 C 19920728; CN 1007604 B 19900418; CN 88100765 A 19880831; CS 277002 B6 19921118; CS 98688 A3 19920617; DD 271488 A5 19890906; DE 3704940 A1 19880825; DE 3704940 C2 19890119; DE 3866540 D1 19920109; DK 166570 B1 19930614; DK 569688 A 19881013; DK 569688 D0 19881013; EP 0344192 A1 19891206; EP 0344192 B1 19911127; ES 2006568 A6 19890501; FI 87058 B 19920814; FI 87058 C 19921125; FI 893853 A0 19890816; HU 202142 B 19910228; HU T50692 A 19900328; IN 170812 B 19920523; JP H02502528 A 19900816; NO 169476 B 19920323; NO 169476 C 19920701; NO 884065 D0 19880913; NO 884065 L 19880913; PL 159227 B1 19921130; PL 270700 A1 19881208; WO 8806082 A1 19880825; YU 30588 A 19900430; YU 84189 A 19931116
DOCDB simple family (application)
US 40850789 A 19890816; AT 88901546 T 19880211; AU 1295888 A 19880211; BR 8807362 A 19880211; CA 559016 A 19880216; CN 88100765 A 19880215; CS 98688 A 19880217; DD 31292188 A 19880215; DE 3704940 A 19870217; DE 3866540 T 19880211; DE 8800064 W 19880211; DK 569688 A 19881013; EP 88901546 A 19880211; ES 8800424 A 19880216; FI 893853 A 19890816; HU 186888 A 19880211; IN 74MA1988 A 19880204; JP 50172288 A 19880211; NO 884065 A 19880913; PL 27070088 A 19880217; YU 30588 A 19880216; YU 84189 A 19890421