42 lines
1.8 KiB
OpenSCAD
42 lines
1.8 KiB
OpenSCAD
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// Flansch für Saugpumpe
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$fn = 100; // Auflösung
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Scheibenhoehe = 17; // Dicke der Flanschscheibe
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difference() {
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union() {
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translate([0,0,1])cylinder(h=38, d=47);
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linear_extrude(height = Scheibenhoehe, center = false, convexity = 10, twist = 0) {
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hull(){
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translate([60,0,0])circle(r = 25);
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translate([-60,0,0])circle(r = 25);
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circle(r = 45);
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}
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}
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translate([0,0,Scheibenhoehe-2])cylinder(h=7, r1=45, r2=23.5, center = false);
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}
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translate([30,0,-1])cylinder(h = Scheibenhoehe+22, d = 7, center = false);
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translate([-30,0,-1])cylinder(h = Scheibenhoehe+22, d = 7, center = false);
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translate([0,0,10])cylinder(h = 40, d = 40, center = false);
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translate([0,0,-2])cylinder(h = 45, d = 10, center = false);
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translate([0,0,36])cylinder(h=5, , r1=20, r2=23, center = false);
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union() {
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translate([30,0,19]) cube([11, 11/2.41, 12], center=true);
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translate([30,0,19])rotate( 45)cube([11, 11/2.41, 12], center=true);
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translate([30,0,19])rotate(-45)cube([11, 11/2.41, 12], center=true);
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translate([30,0,19])rotate( 90)cube([11, 11/2.41, 12], center=true);
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}
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union() {
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translate([-30,0,19]) cube([11, 11/2.41, 12], center=true);
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translate([-30,0,19])rotate( 45)cube([11, 11/2.41, 12], center=true);
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translate([-30,0,19])rotate(-45)cube([11, 11/2.41, 12], center=true);
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translate([-30,0,19])rotate( 90)cube([11, 11/2.41, 12], center=true);
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}
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translate([75,0,22])rotate([0,10,0])cube([60,80,20], center=true);
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translate([-75,0,22])rotate([0,-10,0])cube([60,80,20], center=true);
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}
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r = 19.5;
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for (i=[0:36:359]) {
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translate([r*cos(i),r*sin(i),Scheibenhoehe-8])cylinder(h=25, d=4, center=false);
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}
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