EP 1615757 B1 20140423 - PRESS AND METHOD FOR PRODUCING PANEL BOARD
Title (en)
PRESS AND METHOD FOR PRODUCING PANEL BOARD
Title (de)
PRESSVORRICHTUNG UND VERFAHREN FÜR DIE PLATTENHERSTELLUNG
Title (fr)
PRESSE ET PROCEDE DE PRODUCTION DE PANNEAUX
Publication
Application
Priority
- EP 0305207 W 20030517
- DE 20303207 U 20030226
Abstract (en)
[origin: WO2004076142A2] The invention relates to a press (1) for the continuous production of chipboard or fibreboard, in which surface pressure is applied to the chip or fibre mat (2) that has been provided with a binding agent, between a continuous press belt (5) and a press drum (3). A cleaning device (6) can be brought into contact with essentially the entire width of the press belt (5). The cleaning device (6) is located on a continuous support track (7) that can be operated by a drive (8) in a substantially transversal direction to the displacement direction of the press belt (5). The invention also relates to a working method for the continuous production of chipboard or fibreboard, according to which a chip or fibre web that has been provided with a binding agent is subjected to linear pressure between a press drum and a pressure roll in addition to surface pressure between a continuous belt and the press drum in order to create a desired raw thickness. According to said method, a desired gap measurement is set between the press drum and the pressure roller and the linear pressure that defines the raw thickness is adjusted by modifying the material feed of the chip or fibre web.
IPC 8 full level
B27N 3/26 (2006.01); B30B 5/04 (2006.01); B30B 15/00 (2006.01)
CPC (source: EP US)
B27N 3/26 (2013.01 - EP US); B30B 5/04 (2013.01 - EP US); B30B 15/0082 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 20303207 U1 20030605; AU 2003224160 A1 20040917; AU 2003224160 A8 20090423; CA 2512763 A1 20040910; CN 1812872 A 20060802; CN 1812872 B 20100428; EP 1615757 A2 20060118; EP 1615757 B1 20140423; ES 2477999 T3 20140718; PL 214286 B1 20130731; PL 380993 A1 20070416; PT 1615757 E 20140711; RU 2005125565 A 20060410; RU 2310558 C2 20071120; UA 88260 C2 20091012; US 2006172026 A1 20060803; WO 2004076142 A2 20040910; WO 2004076142 A3 20090326
DOCDB simple family (application)
DE 20303207 U 20030226; AU 2003224160 A 20030517; CA 2512763 A 20030517; CN 03826034 A 20030517; EP 0305207 W 20030517; EP 03720569 A 20030517; ES 03720569 T 20030517; PL 38099303 A 20030517; PT 03720569 T 20030517; RU 2005125565 A 20030517; UA 2005008008 A 20030517; US 54711103 A 20030517