Membrane body and relative production method,申请号NZ20050549325-传众专利搜索

Membrane body and relative production method

申请公布号：NZ549325(A)

申请号：NZ20050549325

申请日期：2005.01.18

申请公布日期：2010.04.30

申请人：

VELERIA MARCO HOLM S.R.L.;PIERCARLO MOLTA;ENRICO GRASSI

发明人：MOLTA, PIERCARLO;GRASSI, ENRICO

分类号：B29C70/82;B32B3/08;B32B7/04;B32B37/22;B63H9/06;E04H15/58

主分类号：B29C70/82

摘要：Membrane body (1) comprising at least one pair of panels (10, 11) connected together in an adhesive manner by respective facing faces (12, 13) and a plurality of tie rods (16) arranged stably between the panels according to a set pattern. Each tie rod has respective end portions. The body further comprises insulation means (15) arranged between the panels and associated with each tie rod to leave the tie rod longitudinally free between the panels. The tie rods are suitable for resisting a dual tensile membrane stress acting on each of the pair of panels, and keeping the panels substantially free of tension during use. The second panel (11) covers the face (12) of the first panel (10) in such a way that the second panel adheres integrally to the first panel.