Floor or ground covering element for outdoor use - has V=shaped notches in outer contour, and in upper surface


The element is shaped as a slab. The outer contour line (6) of a slab (2) has notches, which are mainly V-shaped, and are rounded where they merge into a neighbouring contour section. The top surface (8) of the slab has long notches (10), which extend for a certain distance from a notch (4) in the outer contour. The depth of each groove decreases gradually towards the end. The long notches extend at right angles from the outer contour. There may be additional similar notches (14) in the centre of the slab, parallel to the outer contour and the long notches. The top surface of the slab slopes rounded towards the outer contour and/or some of the notches. USE/ADVANTAGE - Floor or ground covering element for outdoor use gives optical division of visible surface, gives more grip when walking or driving over, formation of large puddles is prevented.




Download Full PDF Version (Non-Commercial Use)

Patent Citations (11)

    Publication numberPublication dateAssigneeTitle
    DE-2257219-A1May 30, 1974Henke Maschf GmbhBetonpressling zur pflasterung von fahrbahnen und dgl
    DE-2413566-A1October 02, 1975Hilmar WeberVerbundpflasterstein
    DE-3315843-A1June 20, 1984Hans Rinninger & Sohn Gmbh & CPaving stone
    DE-3743035-A1June 29, 1989Roth ReinerConcrete paving stone for paved areas
    DE-7737674-U1April 13, 1978Kronimus, Karl, 7551 Iffezheim
    DE-7819254-U1October 26, 1978N.V. Lithobeton, Gistel Snaaskerke (Belgien)Beton-pflasterstein-einheit
    DE-825994-CDecember 27, 1951Hermann LindnerStrassendecke
    DE-8617086-U1January 15, 1987Schwind, Robert, 8752 Krombach, De
    DE-8715495-U1January 21, 1988Natur- Und Kunstbaustoffhandel (Nks) Gmbh, 6634 Wallerfangen, De
    EP-0126507-A2November 28, 1984CORNAZ & FILS S.A. Fabrique de Produits en CimentElément de pavage en béton
    FR-2596780-A1October 09, 1987Faconor SaElement for the formation of pavements

NO-Patent Citations (0)


Cited By (1)

    Publication numberPublication dateAssigneeTitle
    DE-4339816-A1June 01, 1995Weber Hans Juergen, Weber WernerPflasterelement