| 摘要 |
A multi-layer, thermal insulation quilt (1) comprises two spaced apart, outer layers (2, 3) at least one of which is a reflective thermal insulation layer, between which outer layers there is provided at least one inner layer (4) of thermal insulation, characterised in that the outer layers (2, 3) secured together by a non-metallic, common restraining tag (5) of such length, that the tag (5) determines the maximum separation of the outer layers (2, 3) but effects no compressive loading on the or each thermal insulation layer (4).
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