Drainage channel with a drainage body and a cover

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United States of America Patent

PATENT NO 9745733
SERIAL NO

14426887

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Importance

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Abstract

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A stable and variable design of a drainage structure includes a drainage body (11) and a cover (20). The cover (20) has engagement devices (13, 13′; 14, 14′; 23, 23′) when seen in a longitudinal direction of the drainage body (11), whereby the cover connects upper edges (12, 12′) of the drainage body (11) to one another transversely to the longitudinal direction in a tension-resistant manner over the entire length of the drainage body. In order to allow the use of different covers (20) for different loads, for example while using the same drainage body (11), two types of engagement devices (13, 13′; 14, 14′) are provided on the drainage body.

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Patent Owner(s)

  • ACO SEVERIN AHLMANN GMBH & CO. KG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahlmann, Hans-Julius Büdelsdorf, DE 4 15
Canney, James Bedfordshire, GB 4 30
Meier, Stephan Albersdorf, DE 23 268
Mieze, Jan Kiel, DE 10 29

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