Tobacco conveyor belt
AssigneeScapa Group PLC
InventorsDavid Hardman, Ian Sayers
Life of this patent
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Abstract
A tobacco conveyor belt having a regular nonwoven mesh structure. The belt may incorporate an ultra-violet sensative material.
Claims20
A tobacco conveyor belt comprising regular nonwoven mesh structure and at least one reinforcing yarn wholly in lands of the mesh and running in the intended running direction of the belt.
A tobacco conveyor belt comprising regular nonwoven mesh structure of thermoplastic material providing uniform permeability, and at least one reinforcing yarn wholly in lands of the mesh and running in the intended running direction of the belt.
A tobacco conveyor belt having a regular nonwoven mesh structure, the belt being formed by spirally melting a yarn onto a pin drum so as to form an endless belt.
Dependencies are inferred from the claim text.