C = stroke of linear actuator:
C = 1/3 of RH (For opening at 90° )
Attention the calculation of the race (and of x2) is valid for 90% of the cases.
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mm |
F1 = force / pressure of the electric cylinder:
Tolerance = +/- 40 Newtons
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Newtons |
N = Number of actuators needed:
Stroke and force are calculated for each actuator(s)
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vérin(s) |
y1 :
Caution - The dimension y1 must be 100 mm less than the stroke of the actuator
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mm |
x1 :
The more the cylinder attachment is moved away from the axis of rotation of the hatch, the better the action of the linear actuator.
= ideal open the hatch at 80°
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50 to 80 mm on average |
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This calculation tool is only valid for the type of layout above (see photo)
The calculation is reliable at around 90% - Our customers use this tool every day without encountering any problems
However, it is compulsory to check the result obtained with the help of a drawing (cylinder folded and cylinder extended).
This result proposal does not engage the responsibility of Motionproplus.com under any circumstances.
These calculations must be validated by a design office.
This tool is valid for an object with a centered center of gravity: uniform mass.
We remind you that the electric actuator is not a safety element.
To block a position, you must additionally use a mechanical blocking
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