| 摘要 |
<p>A method for making and a thermal, acoustical and/or vibrational shield (1) which has an upper metal foil (2), a lower metal foil (3), and a thermal, acoustical and/or vibrational abatement insulation (4) disposed between the upper foil (2) and the lower foil (3). An upper periphery (5) of the upper foil (2) and a lower periphery (6) of the lower foil (3) are in vertical juxtaposition and totally enclose the insulation. At least one punched section (7) seals the upper periphery (5) to the lower periphery (6).</p> |
