Foam molded part, method and device for producing a foam molded part for an upholstery element

Abstract

This invention relates to a foam molded part made of a soft foam-like material, in particular for an upholstery element of an automotive seat. The foam molded part has at least two spatially separate zones which are designed in one piece, each preferably having different material properties. In addition, this invention also relates to a device and a method of producing a foam molded part, whereby this method includes the following process steps: introducing an initial quantity of a liquid foamable polymer material into the female mold die (13); moving the intermediate cover (16) from its first position to its second position; introducing an additional quantity of a foamable material; expanding and polymerizing the material in the closed mold cavity; opening the mold cavity; moving the intermediate cover (16) into the removal position, thus unmolding the foam molded part (1) from the mold cavity; removing (25) the polymerized foam molded part (1) from the intermediate cover (16).

Dependencies are inferred from the claim text.