| 摘要 |
The insulation panel comprising a layer of a dense thermoplastic material and a layer of felt or foam is attached to a support, e.g. a motor vehicle bulkhead, by fastening(s) with sockets to receive anchoring fixings projecting from the support. The fastenings, connected to the panel by flexible rings, are made in one piece with the thermoplastic layer by injection moulding. The sockets have a diameter corresponding to that of the fixings. The insulation panel, comprising a layer of a dense thermoplastic material and a layer of felt or foam, is attached to a support such as a motor vehicle bulkhead by one or more fastenings (8) with multiple sockets (5) to receive anchoring fixings projecting from the support. The fastenings, connected to the panel by flexible rings (9), are made in one piece with the thermoplastic layer by injection moulding. The sockets, which are positioned concentrically round a central reference socket (5a), have a diameter corresponding to that of the fixings. Each socket can have a base (7) which is designed to be ruptured by a fixing penetrating it, or can be shaped to enclose the fixing. |
