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US 10,265,794 B2Granted
Method of manufacturing metal containers
AssigneeCNH Industrial America LLC
InventorLuca Negri
Life of this patent
Estimating the term…
Abstract
A method of manufacturing a container includes positioning metals plates against one another to define an interior space, filling the interior space with a granular refractory material and welding the seams between the plates to form a fluid tight container.
Claims7
A method of manufacturing a container, the method comprising:
- positioning metal plates against one another to define an interior space;
- filling the interior space with a granular marble material such that the container is entirely filled with the granular marble material to prevent at least one of weld spatter from adhering to an interior of the container or burrs from being created at one or more seams defined between the metal plates;
- and
- welding the one or more seams between the metal plates, a portion of the granular marble material being in direct contact with the one or more seams during welding.
1 more element
Dependencies are inferred from the claim text.