cover r amp; t.; r light and / or l amp; t.; ftungssch amp; auml; want to

摘要

coveragef & t.; r: pipelineor channel & all; ffnungenand m & t.; rlight - and / or l & t.; ftungssch & auml want fully;a multi profilst & auml; ben(1, 1a) formed in square frame (17) with a toby fitting the fl & auml; chigenmaterial, in particular insektenschutzmaterial (10), in particularfrom a close gittemetzgebilde or fabrics & auml; hnlicherstructure, such as insektenschutzgewebe from metal mesh or gridfrom streckmetall, with the profilst & auml; be (1, 1a) undercirculating and rahmeninneren open, nutartigen l & auml; ngsschlitz(2) in the rahmeninneren open towards the halteabschnitt(3) training, in which the fl & auml; chige material (10) randseitig(9) klemmend is incorporated, characterised by the fact that the halteabschnitt(3) against & t.;.the transverse axis (6, 6a) of each profilstabes (1, 1a) upor below schr & auml; gthe first inclined klemmschlitz (4, 4a) comprises, in theduring its extension between the rahmeninnenseitigen & all; ffnungsseiteand his against berliegenden and professional;at the end of at least one of a reduction in the free & all; ffnungsquerschnittsthe first klemmschlitzes (4, 4a) training and the randseitigenthe area...