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EP0096908A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Bulk material surface for football fields and method for its production

Assignee: Individual
•
Filing: 1983-05-11
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Granted: —
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Expires: 2003-05-11
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Abstract

Abstract 1. Bulk material stratum (10) for athletic fields, notably soccer fields, comprising a multilayered top structure (12, 13, 15) pervious to water on a substratum (11) or substructure (11), wherein the covering layer (15) constituting the field surface and forming part of the top structure is pervious to water as well, characterized in that the covering layer (15) consists, at least in a predominant weight portion, of a substantially platelet-shaped bark material, the particles of which each have a maximum length of 100 mm as well as a thickness of less than 10 mm, which particles are compacted to form an essentially tread-resistant covering stratum of the bulk material stratum (10).

Inventors

  • 👤 Bernd Wengmann
  • 👤 Ernst Habegger

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-07 15:05
CPC Classifications
E; E01; E01C; E01C13/00; E01C13/06; E01C13/065

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

DE7828231U1 Cited
FR548559A Cited
CH207054A Cited
US3427934A Cited

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