Walk-in shelter
AssigneeAllgemeiner Brandschutz G.u.M. Breivogel GmbH
InventorKlaus Richter
Life of this patent
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Abstract
A walk-in shelter providing protection against undesired heat, radiation, gas and water action, as well as mechanical stressing, particularly for data carriers is proposed, in which the walls comprise several different layers. The inner and outer layers are constructed as a closed metal envelope. Between the outer and inner layers is provided a metal supporting frame and between the outer layer, supporting frame and inner layer are provided insulating layers with high thermal insulation and mechanical strength. All the layers are set up independently of one another, are self-supporting and not mechanically interconnected.
Claims19
A walk-in shelter for protection against undesired heat, radiation, gas and water action and against mechanical stressing, particularly for data carriers, comprising walls including several different layers, outer and inner layers (2, 13) constructed as a closed metal envelope, a metallic supporting frame (8) provided between and spaced from the outer and inner layers (2, 13), insulating layers (6, 10, 12) between outer layer (2), supporting frame (8) and inner layer (13), with high thermal insulation and mechanical strength, and the outer and inner layers (2, 13), supporting frame (8) and insulating layers (6, 10, 12), set up independently of one another, are self-supporting and not mechanically interconnected.
A walk-in shelter for protection against undesired heat, radiation, gas and water action and against mechanical stressing particularly for data carriers comprising an enveloped enclosure defined by multi-layer walls, each wall including:
- an inner metal layer and an outer metal layer constructed as a closed metal envelope;
- a plurality of self-supporting parallel metal beams located between the inner and outer metal layers, the parallel metal beams positioned in spaced relationship to each other and to both the inner and outer metal layers;
- a first insulating layer located between the outer metal layer and the parallel beams being self-supporting and independent of the outer layer and the beams having high thermal insulating characteristics, the first insulating layer preventing contact between the outer layer and the parallel beams;
- a second insulating layer located between the inner metal layer and the parallel beams being self-supporting and independent of the outer layer and the beams having high thermal insulating characteristics, the second insulating layer preventing contact between the inner metal layer and the parallel beams;
- a third insulating layer located between the first and second insulating layer, said first, second and third insulating layers being self-supporting and independent of one another.
Dependencies are inferred from the claim text.