EP 1829657 A3 20090819 - Method for continuously manufacturing composite panels, and a prepress for carrying out the method
Title (en)
Method for continuously manufacturing composite panels, and a prepress for carrying out the method
Title (de)
Verfahren zur kontinuierlichen Herstellung von Werkstoffplatten und eine Vorpresse zur Durchführung des Verfahrens
Title (fr)
Procédé destinés à la fabrication sans interruption de plaques de matière première, et une presse préliminaire destinée à la réalisation du procédé
Publication
Application
Priority
DE 102006010439 A 20060303
Abstract (en)
[origin: EP1829657A2] The method involves providing a swelling compression force in a pressing good mat (10) in a compression zone (12) from a contact of the pressing good mat with an upper compression band (2) up to a main compression line (14). The compression force rises from one swelling maximum to a next swelling maximum along a monotonous rising line up to the main compression line. A boundary of the compression zone to a discharge zone (13) is represented by the main compression line. The main compression line is located in a plane through longitudinal axes of main compression rollers (7, 8). An independent claim is also included for a prepress for compressing an endless pressing good mat made of scattered chips, fibers or particles.
IPC 8 full level
CPC (source: EP)
Citation (search report)
- [XY] US 6080344 A 20000627 - THORBJOERNSSON SVEN-INGVAR [SE]
- [YA] DE 10207573 C1 20030703 - SIEMPELKAMP MASCH & ANLAGENBAU [DE]
- [A] WO 9520473 A1 19950803 - SUNDS DEFIBRATOR IND AB [SE], et al
- [A] DE 1939784 A1 19710304 - DIEFFENBACHER GMBH MASCHF
- [A] DE 2728660 A1 19780112 - DEFIBRATOR FIBERBOARD AB
- [A] DE 4441017 A1 19960523 - DIEFFENBACHER GMBH MASCHF [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
EP 1829657 A2 20070905; EP 1829657 A3 20090819; CN 101269515 A 20080924; DE 102006010439 A1 20070906
DOCDB simple family (application)
EP 07004277 A 20070301; CN 200710137918 A 20070302; DE 102006010439 A 20060303