EP 1461484 B1 20110504 - METHOD AND APPARATUS FOR PRODUCING MINERAL FIBRE MAT
Title (en)
METHOD AND APPARATUS FOR PRODUCING MINERAL FIBRE MAT
Title (de)
VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINER MINERALFASERMATTE
Title (fr)
PROCEDE ET DISPOSITIF DE FABRICATION D'UN TAPIS-BROSSE EN FIBRES MINERALES
Publication
Application
Priority
- FI 0201049 W 20021220
- FI 20012607 A 20011231
Abstract (en)
[origin: WO03056087A1] A method is disclosed for producing a mineral fiber mat wherein the fibers are principally oriented in the thickness direction of the mat starting from a pressed and cured mineral wool blanket having a predominant fiber direction in plane of the blanket. The mineral wool blanket is cut into slabs (1) of a predetermined width that are turned 90° about the longitudinal axis thereof as a compact set of multiple slabs at a time and, while being in this turned position, are combined side by side into a lamellar mat. Also an apparatus suited for implementing the method is disclosed.
IPC 8 full level
D04H 1/74 (2006.01); B65H 31/30 (2006.01); D04H 13/00 (2006.01); E04B 1/76 (2006.01)
CPC (source: EP)
D04H 1/4209 (2013.01); D04H 1/4218 (2013.01); D04H 1/74 (2013.01); E04B 2001/7683 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR
Designated extension state (EPC)
LT LV
DOCDB simple family (publication)
WO 03056087 A1 20030710; AT E508220 T1 20110515; AU 2002352301 A1 20030715; DE 60239959 D1 20110616; DK 1461484 T3 20110815; EP 1461484 A1 20040929; EP 1461484 B1 20110504; FI 20012607 A0 20011231; FI 20012607 A 20030701; NO 20043149 L 20040927; PL 370629 A1 20050530; RU 2004123630 A 20050310; RU 2298598 C2 20070510
DOCDB simple family (application)
FI 0201049 W 20021220; AT 02788011 T 20021220; AU 2002352301 A 20021220; DE 60239959 T 20021220; DK 02788011 T 20021220; EP 02788011 A 20021220; FI 20012607 A 20011231; NO 20043149 A 20040722; PL 37062902 A 20021220; RU 2004123630 A 20021220