发明名称 Composite safety panel and process for the production thereof
摘要 The composite safety panel, in particular for protection against shots, comprises a plurality of individual panels (1) which are connected to one another with the interposition of one or two adhesive strips (4) which adhere on both sides. A coloured and/or reflecting sheet (15) can be connected to the composite panel (14). The composite panel (14) may also contain inserts which are formed from sheets or wires which increase the strength or serve as parts of electrical heating circuits or of alarm systems. The invention provides attachment of adhesive strips, which adhere on both sides, without the formation of air bubbles and with pressing on the entire surface of the panel in an autoclave. The panels may consist of glass, polycarbonate or a different plastic. The adhesive strip (4), which adheres on both sides, advantageously exhibits, on both sides, a protective covering sheet (5, 6) which is to be removed before adhesive bonding. <IMAGE>
申请公布号 CH651878(A5) 申请公布日期 1985.10.15
申请号 CH19800004547 申请日期 1980.06.12
申请人 UGO PACELLA 发明人 PACELLA, UGO
分类号 B32B7/02;B32B17/10;F41H5/04;(IPC1-7):E04C2/24;C03C27/12 主分类号 B32B7/02
代理机构 代理人
主权项
地址