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Patent Searching and Data


Title:
PROCESS FOR PRODUCING A TWO-LAYERED ASPHALT COVERING
Document Type and Number:
WIPO Patent Application WO1995014819
Kind Code:
A3
Abstract:
A process for producing a two-layered asphalt coating from two types of ready-to-use mixes should increase the total strength of the structure and optimise the composition and properties of the asphalt covering. For that purpose, the top layers of the asphalt fortification are hot poured in a single operation. A process is disclosed for producing a two-layered asphalt covering that optimises the properties of the asphalt layers.

Inventors:
RICHTER ELK (DE)
Application Number:
DE9401404W
Publication Date:
December 20, 2001
Filing Date:
November 23, 1994
Export Citation:
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Assignee:
RICHTER, ELK
International Classes:
E01C7/22; E01C7/18; E01C7/32; (IPC1-7): E01C7/22
Foreign References:
AU464167B21975-08-21
DE2416338A11975-06-19
US4007995A1977-02-15
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