{
  "abstract": "Clamp ( 1 ) for retaining piece ( 100 ) to be worked, comprising a support body ( 2 ) and two jaws ( 3 ), at least one of which is movably connected to the support body ( 2 ) along a movement direction (X). Each jaw ( 3 ) carries at least one insert ( 5 ), provided with a retention portion ( 6 ) configured to be inserted into a corresponding counter-shaped first milled groove ( 101 ) made on a side ( 102 ) of the workpiece ( 100 ). The retention portion ( 6 ) of each insert ( 5 ) has, on a first reference plane (P 1 ), a section with a first external profile ( 7 ) extending along a circular arc. The retention portion ( 6 ) of each insert ( 5 ) has, on a second reference plane (P 2 ) transverse to the first one, a section with a tapered second external profile ( 8 ), narrowing towards an end ( 36 ) sharing at least one point with the first external profile ( 7 ).",
  "assignees": [
    "FCS SYSTEM SRL"
  ],
  "authors": [
    "CALZAVARA ANDREA",
    "TREVISIOL NICO"
  ],
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  "published_at": "2026-09-15T19:12:03.165827Z",
  "publisher": "Nebula Innovations Limited",
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  "source_date": "2026-03-05",
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  "title": "Clamp for retaining a piece to be worked and method for working a piece",
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}