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hole-repair-20191117: wip
[reprap-play.git]
/
hole-repair-20191117.scad
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// -*- C -*-
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post_dia = 23.0;
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th = 4;
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nom_hole = 22;
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min_r = 15 + nom_hole/2;
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maj_r = 22 + nom_hole/2;
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module Profile(r) {
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prof_r = th/(1-cos(45));
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prof_R = r - prof_r * cos(45);
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intersection(){
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hull(){
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translate([0, th-prof_r]){
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translate([1,0])
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square(center=true, 2*[1,prof_r]);
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translate([prof_R, 0])
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circle(prof_r, $fa=1,$fs=1);
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}
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}
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square([r, th]);
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}
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}
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Profile(maj_r);