EP 0498261 B1 19970730 - Sound insulation for containers, apparatus and pipelines
Title (en)
Sound insulation for containers, apparatus and pipelines
Title (de)
Schallisolierung für Behälter, Apparate und Rohrleitungen
Title (fr)
Isolation du son pour conteneurs, dispositifs et tuyauteries
Publication
Application
Priority
DE 4103895 A 19910208
Abstract (en)
[origin: EP0498261A2] The invention relates to sound insulation for containers, apparatus and pipelines, these being insulated by means of spacers with an outer wall, and if necessary a porous absorber, e.g. mineral wool, is arranged in the interspace, an intermediate wall being arranged as sound insulation before the outer wall, with a thickness of about half that of the outer wall and a spacing from it of about 0.5 mm. <IMAGE>
IPC 1-7
IPC 8 full level
G10K 11/16 (2006.01)
CPC (source: EP)
G10K 11/16 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0498261 A2 19920812; EP 0498261 A3 19930224; EP 0498261 B1 19970730; AT E156292 T1 19970815; DE 4103895 A1 19920813; DE 4103895 C2 19930415; DE 59208735 D1 19970904
DOCDB simple family (application)
EP 92101320 A 19920131; AT 92101320 T 19920131; DE 4103895 A 19910208; DE 59208735 T 19920131