| 摘要 |
A method of manufacturing structural honeycomb with superior insulation effectiveness, by the incorporation of integral heat radiation shields into the current process of manufacturing honeycomb hexagonal cells as formed by expanding a block of flat laminations. The heat radiation shields are initially in the form of flat ribbons (4) of thin low emissivity metal coated plastic film, which are bonded between each lamination, in a direction normal to either the adhesive lines, strips on stripes (2), or unmasked stripes, strips, or lines, used to bond the honeycomb nodes. The ribbons (4) are formed of compressed pleats, which open up when the flat laminated block is expanded, closing off each hexagonal cell with spaced heat radiation shields (6). |
