Conveyorized system for rebuilding tread and disc brake actuator units for use in railway cars
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United States of America Patent
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Apr 25, 2000
Grant Date -
N/A
app pub date -
Jun 30, 1997
filing date -
Jun 30, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A conveyorized system and method of use therefor for disassembling, inspecting, reconditioning and testing a brake actuator is disclosed. The disassembly area includes a spring removal fixture and a torque removal fixture. The conveyor system includes multi-level conveyor portions to eliminate the need for operators to lift awkward, heavy components. The test area includes a fixture adapted to pressure test and leak test a reconditioned brake actuator and to test for slack adjuster travel. The disclosed conveyor system is specially adapted to disassemble, inspect, recondition and test air brake actuators for trains, such as disc actuators and tread actuators.
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