Various insulations that employ magnetic clasps are disclosed herein. Insulation is formed as a panel of an insulation material. A magnetic clasp is attached to the panel. The magnetic clasp has a magnetic component that is substantially flush with a face of the panel. The magnetic component compris
Various insulations that employ magnetic clasps are disclosed herein. Insulation is formed as a panel of an insulation material. A magnetic clasp is attached to the panel. The magnetic clasp has a magnetic component that is substantially flush with a face of the panel. The magnetic component comprises a mixture of a ferromagnetic material and the insulation material.
대표청구항▼
1. Insulation comprising: a panel having a face and a plurality of edges, the panel comprising polyisocyanurate;a magnetic strip set in the panel that extends across a length of the panel, wherein a face of the magnetic strip is flush with the face of the panel, and the magnetic strip comprises a fe
1. Insulation comprising: a panel having a face and a plurality of edges, the panel comprising polyisocyanurate;a magnetic strip set in the panel that extends across a length of the panel, wherein a face of the magnetic strip is flush with the face of the panel, and the magnetic strip comprises a ferromagnetic material and polyurea;a wedge that extends along the magnetic strip between the magnetic strip and the panel to aid attachment of the magnetic strip to the panel, wherein the wedge has a trapezoidal cross section, a top of the wedge is attached to the magnetic strip and a base of the wedge is wider than the magnetic strip; andan edge of the panel comprising a first shape that interlocks with a second shape of an edge of another panel, each of the first shape and the second shape being part of a tongue-and-groove or a ship-lap design. 2. The insulation of claim 1, wherein the wedge comprises the ferromagnetic material and polyurea. 3. The insulation of claim 2, wherein the wedge and the magnetic strip comprise a same ratio of the ferromagnetic material and polyurea. 4. The insulation of claim 2, wherein the wedge and the magnetic strip comprise different ratios of the ferromagnetic material and polyurea. 5. The insulation of claim 1, wherein the magnetic strip comprises 30-80% of the ferromagnetic material and 20-70% of polyurea. 6. The insulation of claim 1, wherein the face of the magnetic strip is covered by a layer of foil. 7. The insulation of claim 1, wherein the magnetic strip is parallel to a first edge of the plurality of edges of the panel. 8. The insulation of claim 1, wherein the ferromagnetic material is neodymium. 9. The insulation of claim 1, wherein the panel is one of a plurality of panels assembled edge-to-edge on a structure comprising at least one ferromagnetic material, the one of the plurality of panels being magnetically held to the structure using at least the magnetic strip. 10. An apparatus comprising: a panel comprising an insulation material;a magnetic clasp that is attached to the panel, the magnetic clasp comprising a plurality of layers;a first layer of the plurality of layers of the magnetic clasp, the first layer being a magnetic strip that is flush with a first face of the panel and extends across a length of the panel, wherein the first layer comprises polyurea and neodymium;a second layer that is attached to the first layer and the panel, and is embedded in the panel, the second layer comprising a trapezoidal cross section, a top of the second layer being attached to the magnetic strip and a base of the second layer being wider than the magnetic strip, wherein the second layer comprises polyurea; andan edge of the panel comprising a tongue-and-groove or a ship-lap design, wherein the edge of the panel is complementary with another edge of another panel. 11. The apparatus of claim 10, wherein the insulation material comprises at least one of polyisocyanurate, polystyrene, polyethylene, polyolefin, polyurethane, or polyurea. 12. The apparatus of claim 10, wherein the first layer is not completely cured when the first layer is attached to the second layer. 13. The apparatus of claim 10, wherein the second layer further comprises neodymium. 14. The apparatus of claim 13, wherein the first layer and the second layer comprise a same ratio of polyurea and neodymium. 15. The apparatus of claim 13, wherein the first layer and the second layer comprise different ratios of polyurea and neodymium. 16. The apparatus of claim 10, wherein the panel is one of a plurality of panels assembled edge-to-edge on a structure comprising at least one ferromagnetic material, the one of the plurality of panels being magnetically held to the structure using at least the magnetic clasp.
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