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$fn=40; // model faces resolution. |
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//include <../configuration.scad> |
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//kryt_rotoru(prumer_rotoru1,sila_materialu,prumer_sroubu,vyska_rotoru1); |
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/* |
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prumer_rotoru1 - urcuje vnitrni prumer krytu |
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sila_materialu - urcuje tloustku materialu krytu |
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prumer |
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vyska_rotoru1 - urcuje vysku, kterou prekryva kryt rotor 1 |
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*/ |
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module kryt_rotoru(prumer_rotoru1,sila_materialu,vyska_rotoru1) |
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{ |
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//kopule |
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difference() |
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{ |
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sphere(d = prumer_rotoru1+2*sila_materialu, $fn=100); |
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sphere(d = prumer_rotoru1+0.1, $fn=100); |
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translate([0,0,-(prumer_rotoru1+2*sila_materialu)/2]) |
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cube(size = [prumer_rotoru1+2*sila_materialu, prumer_rotoru1+2*sila_materialu, prumer_rotoru1+2*sila_materialu], center = true); |
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} |
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//válcová část krytu |
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difference() |
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{ |
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//zakladni valec |
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translate([0,0,-vyska_rotoru1/2]) |
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cylinder (h = vyska_rotoru1, r=(prumer_rotoru1+2*sila_materialu)/2, center = true, $fn=100); |
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//válec pro vykrojení |
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translate([0,0,-vyska_rotoru1/2]) |
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cylinder (h = vyska_rotoru1+0.05, r=(prumer_rotoru1+0.1)/2, center = true, $fn=100); |
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} |
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} |
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