发明名称 METHOD FOR PRODUCING A FOAM ELEMENT, ESPECIALLY A FOAM PADDING ELEMENT FOR A PLANE OR VEHICLE SEAT
摘要 In a method for producing a foam element, especially a foam padding element for a plane or vehicle seat, a layer is applied to at least one shaping wall section of a foaming mold. The layer is of a material that forms a barrier layer between the foam material and the respective wall section during the foaming process. A fleece with a ferromagnetic coating is used as the layer forming the barrier layer. The fleece is releasably held in its position at the wall section by a device that produces a ferromagnetic field and interacts with the ferromagnetic coating.
申请公布号 EP1144173(A1) 申请公布日期 2001.10.17
申请号 EP19990940044 申请日期 1999.07.24
申请人 GOTTLIEB BINDER GMBH & CO. 发明人 POULAKIS, KONSTANTINOS
分类号 B29C39/10;B29C44/14;B29K105/04;B29L31/58;B64D11/06 主分类号 B29C39/10
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