EP 1420127 A3 20051019 - Panel and method of producing a panel
Title (en)
Panel and method of producing a panel
Title (de)
Paneel und Verfahren zur Herstellung eines Paneels
Title (fr)
Panneau et procédé de fabrication d'un panneau
Publication
Application
Priority
DE 10252866 A 20021112
Abstract (en)
[origin: EP1420127A2] Panel, especially a floor panel, comprises a support plate (1) made of sized and compacted fiber material and having an upper side (15) and a lower side (5) provided with a cover layer (10). The cover layer of the upper side has a structured surface. The density on the upper side of the support plate is lower than the density of the support plate on the lower side. Independent claims are also included for the following: (1) Support plate; (2) Production of a panel, especially a floor panel; and (3) Production of a support plate. Preferred Features: The support plate has a density of less than 700 kg/m3. The sizing factor of the support plate is greater than 10%.
IPC 1-7
IPC 8 full level
E04F 15/02 (2006.01); E04F 15/10 (2006.01)
CPC (source: EP US)
E04F 15/02 (2013.01 - EP US); E04F 15/10 (2013.01 - EP US); Y10T 428/24628 (2015.01 - EP US); Y10T 428/24942 (2015.01 - EP US)
Citation (search report)
- [A] US 5506026 A 19960409 - IWATA RITSUO [JP], et al
- [A] US 3639200 A 19720201 - ELMENDORF ARMIN, et al
- [A] US 5591289 A 19970107 - SOUDERS STEVEN L [US], et al
- [A] US 4175150 A 19791120 - CLARKE JOHN T [US], et al
- [E] EP 1413695 A2 20040428 - KRONOTEC AG [CH]
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)
EP 1420127 A2 20040519; EP 1420127 A3 20051019; EP 1420127 B1 20070228; AT E355431 T1 20060315; DE 10252866 B3 20040429; DE 50306645 D1 20070412; ES 2280660 T3 20070916; US 2004126550 A1 20040701; US 7641963 B2 20100105
DOCDB simple family (application)
EP 03021428 A 20030923; AT 03021428 T 20030923; DE 10252866 A 20021112; DE 50306645 T 20030923; ES 03021428 T 20030923; US 69756003 A 20031031