HAMMER TOOL ASSEMBLY, HAMMER MILL ROTOR, HAMMER MILL AND USE OF A HAMMER TOOL ASSEMBLY

摘要

A hammer tool assembly (50), a hammer mill rotor (60), a hammer mill (100) and use of a hammer tool assembly (50) are provided. The hammer tool assembly (50) comprises a locking arrangement (11), a first hammer blade (1a) and a second hammer blade (1b). The locking arrangement (11) is arranged to be fitted into first and second through slots (5a, 5b) of the first and second hammer blades (1a, 1b) and at least a part of the first hammer blade (1a) and at least a part of the second hammer blade (1b) are arranged to be interposed between a first protuberance (15) and a second protuberance (17) of the locking arrangement (11).