After studying the relevant research. Researchers therefore do powerful system, closer to the Pro version XT with Stryker Ferno model because there's an INX format, and can be used in modern transport patients in several situations. Research by design, bed frame, bed legs and the patient's weight can be heavy, 305 kg. Weight 39 kg, another bed. Total weight kg can be lifted such a force, 344 in 5 seconds, from designing frame Figure 3 leg bed patients, emergency ambulance, folded bed legs (unload) angled bed leg bed frame with 18.19 on top, which is the smallest angle that can be transparent.The Board, an emergency buoyancy (stretcher board) because research group, new nursing bed legs, no need to try to get the bed base is installed, additional. While at the Openning leg bed (load) the bed legs angled 59.42 degrees with the bed frame on top, which is the angle that mimic the shape of the pyramids in order to distribute the force across the bed legs. The design of such causes, the distance that the change to a distance of 160 mm. Research, thus bringing This distance as the stroke of the piston, Hiro lip to butt. After you determine the angle of the bed legs, and then log on to the Free Body Diagram Model voltage analysis in order to find the most strength caused by moving the bed legs by considering the position of the point position is Extream changes from kinetic energy, potential and power become from Gen.Potential energy is the kinetic energy due to a change from energy kinetic energy becomes a potential power, making labor costs that occur with high mobility and the reasons thereof. Do I need to use the static friction coefficient. (Friction coefficient) by considering the worst case is steel, steel with friction rust together. (Μ = 0.3) to analyze the contents, the highest voltage that occurs, increase wages such as a set of calculation system for driving, emergency patients, bed legs for the ambulance. Research Group has the appropriate cylinder dimensions with multiple paper sizes for comparison with the proportion of emergency patients, bed legs until the size is 40 mm. When the size is cylinder stroke and the static coefficient of friction, and then apply these values as a default in the calculation of internal pressure cylinder the following. To find the highest pressure value in determining size pump (pump) and then bring up the volume of the cylinder and the piston motion's time is come for the hydraulic oil flow, local cylinder. Where the flow rate is a maximum flow rate value that occurs under conditions that you set. If you want a smoother motion bed leg or lower should adjust the time value, the flow bore.
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