Serial printing device
AssigneeCompuprint SpA
InventorCosimo Cassiano
Life of this patent
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Abstract
A serial printing device, comprising a fixed structure, a printing carriage on one side of the fixed structure able to slide along a printing line, and a contrasting element disposed on the other side of the fixed structure. A printing element is disposed on the printing carriage and is associated with a reference element able to contact the surface of the printing support. First elastic elements are disposed between the printing element and the printing carriage and second elastic elements are disposed between the contrasting element and the fixed structure.
Claims12
A serial printing device, comprising a fixed structure, a printing carriage disposed on one side of said fixed structure and able to slide along a printing line, a contrasting element disposed on the other side of said fixed structure, and a printing element disposed on said printing carriage, wherein said printing element is associated with a reference element able to contact the surface of the printing support, wherein first elastic means are disposed between said printing element and said printing carriage, wherein second elastic means are disposed between said contrasting element and said fixed structure, and wherein the parameter of rigidity (K1) of said second elastic means is greater than that (K2) of said first elastic means.
Dependencies are inferred from the claim text.