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US 5,492,158 AGranted
System for collecting organic material underneath rail vehicles
OwnerWerner Haaginventor
Life of this patent
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Abstract
Described is a system for collecting organic material, such as oil, etc., underneath rail vehicles, in particular railway locomotives, the systen having at least one absorption material in at least one pan.
Claims7
A system for collecting organic material underneath rail vehicles, said system comprising:
- a plurality of pans which are combined with each other in the manner of a modular system, with adjacent pans being fastened to one another by clamp means gripping over neighboring edges of said pans;
- each of said pans has provided therein an absorption material in the form of a first absorptive nonwoven fabric;
- at least one second absorptive nonwoven fabric at least partly covering said first fabric and said second fabric lapping over the edge of said pan;
- and
- a net stretched over the respectively uppermost layer of absorptive nonwoven fabric.
2 more elements
Dependencies are inferred from the claim text.