Temporary masking ceiling

Abstract

Temporary masking ceiling formed by a textile fabric provided with transverse orifices, joined to form open, tubular cavities. The ceiling comprises two identical, superposed sheets (NS, NI), each forming a pattern with polygonal openings, a top sheet (NS) and a bottom sheet (NI), superposed, linked by a curtain of multi-stranded joining yarns ( 10 ) along the sides (C 1 -C 6 ) of the openings (Oi) in order to suspend the bottom sheet (NI) on the top sheet (NS) forming open, vertical cells (Ai).

1 ) Temporary masking ceiling formed by a textile provided with transverse orifices, joined to form open tubular cavities, characterised in that
 it is made up of two identical superposed sheets (NS, NI), each forming a pattern with polygonal openings,
 a top sheet (NS) and a bottom sheet (NI), superposed, 
 linked by a curtain of multi-stranded joining yarns ( 10 ) along the sides (C 1 -C 6 ) of the openings (Oi) in order to suspend the bottom sheet (NI) on the top sheet (NS) forming open vertical cells (Ai). 
   
   
   
       2 ) Masking ceiling as claimed in  claim 1 ,
 characterised in that   the section of the openings (Oi) is hexagonal.   
   
   
       3 ) Masking ceiling as claimed in  claim 1 ,
 characterised in that   the section of the openings is close to that of a circle.   
   
   
       4 ) Masking ceiling as claimed in  claim 1 ,
 characterised in that   the yarns of the sheets (NS, NI) are textured.