41 lines
889 B
OpenSCAD
41 lines
889 B
OpenSCAD
$fn =100;
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difference(){
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union(){
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difference(){
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difference(){
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// outer shell
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union(){
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translate([10/2,0,0]) cube([10,75,15],center=true);
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difference(){
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cylinder(d=75, h=15, center = true);
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translate([75/4,0,0]) cube([75/2,75,16],center=true);
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}
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}
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// inner schell
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translate([0,0,-1]){
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union(){
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translate([(10-3)/2,0,0]) cube([10-3/4,75-3,15],center=true);
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difference(){
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cylinder(d=75-3, h=15, center = true);
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translate([(75-3)/4,0,0]) cube([(75-3)/2,(75-1.5),16],center=true);
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}
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}
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}
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}
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translate([10,0,(15/2)]) rotate([0,90,90]) cylinder(d=10, h=10, center = true);
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}
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difference(){
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translate([-1,0,(15/2)-(9/2)])rotate([0,15,0])cylinder(h=9,d=6+3, center= true);
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translate([-20/2,-20/2,15/2])cube(20);
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}
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}
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translate([-1,0,(15/2)-(9/2)])rotate([0,15,0])cylinder(h=9+4,d=6, center = true);
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translate([-23/2 -18 ,-22/2,5])cube([23,23,10]);
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} |