Patents Assigned to RECYFOAM S.A.
  • Publication number: 20120114415
    Abstract: The invention relates to a luminescent paving stone in the form of an artificial stone or a natural stone, having at least one self-sufficient luminescent element (22) and a stone body (20). The stone body (20) comprises at least one recess (24) extending from a top side (54) to a bottom side (56) and designed for receiving a luminescent element (22). The luminescent element (22) receives electrical components (36), in particular a photovoltaic cell (38), a charge store (40), a control device (42), and a luminous element (44), and has a length no greater than the depth of the recess (24). The recess (24) has a perforated wall, and a peripheral gap (58) is formed between the perforated wall and the side wall, in which an adhesive mass (26) is present.
    Type: Application
    Filed: July 5, 2010
    Publication date: May 10, 2012
    Applicant: RECYFOAM S.A.
    Inventors: Wilfried Blocken, Danny Windmolders