Abstract: An encased insulating panel includes a vacuum insulation panel in the form of a rectangular sheet including a compression-resistant porous material and a barrier envelope which in gastight manner encases the porous material, and at least one fixing strip having a width (l) and a length, the length being greater than the perimeter of the vacuum insulation panel, each fixing strip forming an envelope around at least part of four successive faces of the vacuum insulation panel and including two free ends which can be joined together to form an attachment flap, the or each fixing strip being assembled securely to the vacuum insulation panel.

Abstract: An encased insulating panel includes a vacuum insulation panel in the form of a rectangular sheet including a compression-resistant porous material and a barrier envelope which in gastight manner encases the porous material, and at least one fixing strip having a width (l) and a length, the length being greater than the perimeter of the vacuum insulation panel, each fixing strip forming an envelope around at least part of four successive faces of the vacuum insulation panel and including two free ends which can be joined together to form an attachment flap, the or each fixing strip being assembled securely to the vacuum insulation panel.

Abstract: A process for manufacturing a filter medium including a felt of mineral fibers bonded to a veil. The process forms fibers by a device employing internal centrifuging, that includes a fiberizing spinner dish. Then, a precursor of a binder is sprayed onto the fibers. Then, the fibers are collected on a veil. And then, a heat treatment of the assembly including the fibers and the veil is performed with a controlled thickness to convert the binder precursor into a binder. The filter medium thus obtained allows the production of particularly effective pocket filters.