Patents Assigned to Aquila Piombo per Caccia e Tiro S.r.l.
  • Patent number: 4776197
    Abstract: An electrical battery pole or terminal (50) is cold-produced by means of a process comprising axial compression at room temperature of an essentially cylindrical metal element (42) between a first and a second portion of die (1) and (2), travelling one opposite to the other, of which the first (1) forms that part which will be the protruding part (13) of the battery pole or terminal and the second (2) portion of die, by subjecting the lower part of the metal block to compression, forms the electrical battery pole's lower part, which is provided with shaped portions (35) forming a number of ribs.
    Type: Grant
    Filed: June 1, 1987
    Date of Patent: October 11, 1988
    Assignee: Aquila Piombo per Caccia e Tiro S.r.l.
    Inventor: Giorgio Scott