Conveying system
First Claim
1. Conveying system for conveying paving material used for constructing road mats, comprising:
- at least one conveying element accommodated in a conveying channel and driven directly or indirectly by at least one combustion engine having an exhaust system,the combustion engine being encapsulated in an insulated engine station having at least one ambient air inlet opening facing the ground,a primary heating device for heating the conveying element, andan apparatus for conducting ambient air from the ambient air inlet and heat emitted by the combustion engine and the engine exhaust system without directly introducing gases from the exhaust system of the combustion engine to the conveying channel and for flushing the conveying element with the heated air to at least partially relieve the simultaneously operating primary heating device.
1 Assignment
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Accused Products
Abstract
A conveying system for conveying material having a tendency to stick, in particular a mobile conveying system for paving material used for constructing road mats has at least one conveying element which is accommodated in a conveying channel. The conveying element is directly or indirectly driven by at least one combustion engine. The conveying system has a primary heating device predominantly for the conveying element and/or the conveying system. Furthermore, the conveying system has at least one secondary heating device for at least partially relieving the primary heating device. The secondary heating device is operated with direct or indirect exit heat of the combustion engine. Alternatively, a combination of a primary heating device and at least one secondary heating device is provided, which secondary heating device is operated with exit heat originating from the combustion engine in order to at least partially relieve the primary heating device.
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Citations
5 Claims
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1. Conveying system for conveying paving material used for constructing road mats, comprising:
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at least one conveying element accommodated in a conveying channel and driven directly or indirectly by at least one combustion engine having an exhaust system, the combustion engine being encapsulated in an insulated engine station having at least one ambient air inlet opening facing the ground, a primary heating device for heating the conveying element, and an apparatus for conducting ambient air from the ambient air inlet and heat emitted by the combustion engine and the engine exhaust system without directly introducing gases from the exhaust system of the combustion engine to the conveying channel and for flushing the conveying element with the heated air to at least partially relieve the simultaneously operating primary heating device. - View Dependent Claims (2, 3, 4, 5)
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Specification