EP 0894909 B1 20030903 - Laminated insulating element
Title (en)
Laminated insulating element
Title (de)
Dämmelement in Verbundausführung
Title (fr)
Elément isolant stratifié
Publication
Application
Priority
- DE 19734532 A 19970731
- DE 19746458 A 19971021
Abstract (en)
[origin: EP1152094A1] A method for producing thermally insulating panels has a continuous feed sandwich structure with a central mineral fibre layer packed between two outer layers and compressed between rollers. The feed is chopped into strips by a reciprocating cutter and the strips are moved sideways to pack into a layer with the original outer layers upright to the faces of the new panels. This produces a stronger, self supporting panel. The reciprocating cutter can be replaced by a laser cutter, or by any suitable cutter.
IPC 1-7
IPC 8 full level
E04B 1/76 (2006.01); E04B 1/78 (2006.01); E04B 1/90 (2006.01); E04B 1/84 (2006.01)
CPC (source: EP)
E04B 1/7662 (2013.01); E04B 1/78 (2013.01); E04B 1/90 (2013.01); E04B 2001/7683 (2013.01); E04B 2001/8471 (2013.01); E04B 2001/8476 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK FI FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0894909 A1 19990203; EP 0894909 B1 20030903; AT E248962 T1 20030915; AT E253151 T1 20031115; AT E253670 T1 20031115; DE 59809463 D1 20031009; DE 59810045 D1 20031204; DE 59810113 D1 20031211; DK 0894909 T3 20040105; DK 1152094 T3 20040308; DK 1152095 T3 20040315; EP 1152094 A1 20011107; EP 1152094 B1 20031029; EP 1152095 A1 20011107; EP 1152095 B1 20031105
DOCDB simple family (application)
EP 98250274 A 19980730; AT 01116153 T 19980730; AT 01116154 T 19980730; AT 98250274 T 19980730; DE 59809463 T 19980730; DE 59810045 T 19980730; DE 59810113 T 19980730; DK 01116153 T 19980730; DK 01116154 T 19980730; DK 98250274 T 19980730; EP 01116153 A 19980730; EP 01116154 A 19980730