EP 2826077 A1 20150121 - STRETCHABLE PROTECTION COVER
Title (en)
STRETCHABLE PROTECTION COVER
Title (de)
DEHNBARE SCHUTZABDECKUNG
Title (fr)
ENVELOPPE DE PROTECTION ÉTIRABLE
Publication
Application
Priority
- DK PA201200190 A 20120315
- DK 2013000018 W 20130221
Abstract (en)
[origin: WO2013135241A1] The present invention relates to a stretchable protection cover to protect mainly dynamic bodies, such as transducers, from being affected by particles in the environment where the dynamic bodies operate. The protection cover is formed of composites comprising a film of an elastic material having a surface with raised and depressed surface portions, and a barrier layer positioned onto this surface in a manner where the barrier layer takes form of the film surface. In one specific embodiment such composites further are used to form ring-shaped structures utilizable as O-rings.
IPC 8 full level
H01L 41/053 (2006.01)
CPC (source: EP)
H10N 30/883 (2023.02); H10N 30/506 (2023.02)
Citation (search report)
See references of WO 2013135241A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2013135241 A1 20130919; CN 104170108 A 20141126; EP 2826077 A1 20150121
DOCDB simple family (application)
DK 2013000018 W 20130221; CN 201380012489 A 20130221; EP 13707807 A 20130221