Major Selection Criteria: Mechanical Properties
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A worm/helical gear set operates the linkage attached to the roof window frame. Originally, the helical gears were machined from brass, reinforced with a formed steel insert and installed with a plastic washer/spacer. The assembled gear’s cost became a factor when...
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Due to its reliability, zinc allows the mounting of a precision bearing of an air turbine with a bevel gear. It also allows the plastic over coating. Zinc fulfilled the requirements for this design, including strength with precise shapes and thread with repetition at...
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Operating at pressures ranging from 50 to 125 psi, the Danair Aerosmith hammer delivers up to 1,000 hammer blows per minute. During the early production phase finish machining exposed casting porosity and the cast iron air grille vents frequently broke during service....
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This lever allows the side door to slide in a combined movement with a guiding rail. The guiding is obtained by a bearing attached to the lever end.
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Mosaic mimic panels form a display system that provides an overall picture of complex operations and gives technicians the ability to monitor and control events. The system’s main advantage is its modular design, providing flexibility for easy modification and...
