EP 1219755 B1 20061115 - Insulating board for façades and process for producing the same
Title (en)
Insulating board for façades and process for producing the same
Title (de)
Fassadendämmplatte und Verfahren zu ihrer Herstellung
Title (fr)
Panneau d'isolation de façade et son procédé de fabrication
Publication
Application
Priority
DE 10064784 A 20001222
Abstract (en)
[origin: DE10064784A1] An insulating plate (1), especially for bracket-mounted, rear-ventilated facades, comprises a base layer (11) and a covering layer (12), both made of the same bound mineral fibers. The covering layer has a greater strength, especially plug passage strength, than the base layer. The fibers of the mineral wool in the covering layer have a different thickness to the fibers of the base layer. The median value d50 of the fiber diameter of the fibers of the covering layer is about 50-100% greater than that of the fibers of the base layer, producing a reinforced three-dimensional supporting framework in the covering layer increasing the plug passage strength. An Independent claim is also included for a method for manufacturing the above insulating plate. Preferred Features: The median value d50 of the fiber diameter of the covering layer is 6-13, preferably 7-10, especially about 8 mu m. The median value d50 of the fiber diameter of the base layer is 3-6, preferably 4-5, especially about 4 mu m.
IPC 8 full level
E04B 1/80 (2006.01); C03B 37/04 (2006.01); C03B 37/075 (2006.01); D04H 1/70 (2006.01); D04H 13/00 (2006.01); E04B 1/76 (2006.01); E04F 13/08 (2006.01)
CPC (source: EP)
E04B 1/7629 (2013.01); E04B 1/80 (2013.01); E04F 13/0801 (2013.01)
Designated contracting state (EPC)
AT CH DE LI
DOCDB simple family (publication)
EP 1219755 A2 20020703; EP 1219755 A3 20030514; EP 1219755 B1 20061115; AT E345424 T1 20061215; DE 10064784 A1 20020627; DE 50111448 D1 20061228
DOCDB simple family (application)
EP 01130650 A 20011220; AT 01130650 T 20011220; DE 10064784 A 20001222; DE 50111448 T 20011220