18-0498-72511 Abstract DUMP BLOCK FOR DRAGLINE RIGGING 5 A dump block assembly (26) for a dragline bucket rigging assembly (12) including a frame assembly (42) having a first side frame (44) and a second side frame (46) attached to and parallel to the first side frame (44). The first side frame (44) includes a first attachment portion (70) having a first upper connection portion (72), a first lower connection portion (74) opposite the first 10 upper connection portion (72), and a first central connection portion (76) spaced apart from and in between the first upper connection portion (72) and the first lower connection portion (74). The second side frame (46) includes a second attachment portion (100) having a second upper connection portion (102), a second lower connection portion (104) opposite the second upper connection 15 portion (102), and a second central connection portion (106) spaced apart from and in between the second upper connection portion (102) and the second lower connection portion (104). ca CJ=
DUMP BLOCK FOR DRAGLINE RIGGING
2024-09-05
Patent
Electronic Resource
English
Dragline bucket and rigging dynamics
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