EP 0981483 B1 20021113 - MULTI-PHASE LAYER SYSTEM WITH PACKAGING
Title (en)
MULTI-PHASE LAYER SYSTEM WITH PACKAGING
Title (de)
MEHRPHASENAUFLAGESYSTEM MIT VERPACKUNG
Title (fr)
SYSTEME DE COUCHES MULTIPHASES AVEC EMBALLAGE
Publication
Application
Priority
- DE 9801324 W 19980513
- DE 19720777 A 19970517
Abstract (en)
[origin: US6170653B1] The invention relates to a multi-phase layer system with packaging, characterized in that a first layer (3) which forms an outer wall, a second layer (11) which forms a separating layer and a third layer (14) forming another outer wall are provided. A moist layer (4) is placed between the first (3) and the second layer (11) and a dry layer (13) is placed between the second (11) and the third (14) layer. All directly adjacent layers have a common, interconnected preferably soldered area. In addition, the sides of the second (11) and third (14) layer which face the inner area surrounded by the first (3) and second (11) layers are air-tight and moisture-proof.
IPC 1-7
IPC 8 full level
B65D 81/32 (2006.01)
CPC (source: EP US)
B65D 81/3261 (2013.01 - EP US); Y10S 206/812 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI
DOCDB simple family (publication)
US 6170653 B1 20010109; AT E227678 T1 20021115; DE 19720777 A1 19981119; DE 59806278 D1 20021219; EP 0981483 A1 20000301; EP 0981483 B1 20021113; WO 9852843 A1 19981126
DOCDB simple family (application)
US 42409099 A 19991117; AT 98933516 T 19980513; DE 19720777 A 19970517; DE 59806278 T 19980513; DE 9801324 W 19980513; EP 98933516 A 19980513