| author | Michael Krelin <hacker@klever.net> | 2016-07-22 15:58:12 (UTC) |
|---|---|---|
| committer | Michael Krelin <hacker@klever.net> | 2016-07-22 15:58:12 (UTC) |
| commit | b111117f933cfa683a2d19bb1962a566f2a49f8f (patch) (unidiff) | |
| tree | b74000656232716110fa03519129350cff7e9adc | |
| parent | 57ffe20dcc5e5c0077272e8a0a3bb093d4da001d (diff) | |
| download | fanductory-b111117f933cfa683a2d19bb1962a566f2a49f8f.zip fanductory-b111117f933cfa683a2d19bb1962a566f2a49f8f.tar.gz fanductory-b111117f933cfa683a2d19bb1962a566f2a49f8f.tar.bz2 | |
| -rw-r--r-- | fanduct.scad | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fanduct.scad b/fanduct.scad index efc6a19..b1c9bd8 100644 --- a/fanduct.scad +++ b/fanduct.scad | |||
| @@ -355,7 +355,9 @@ module fanduct(type=type,ductshape=ductshape,dual=dual) { | |||
| 355 | translate([0,0,-fanduct_elevation/2-1+epsilon]) | 355 | translate([0,0,-fanduct_elevation/2-1+epsilon]) |
| 356 | cube(size=[2*(fanduct_ir+2*fanduct_shell+fanduct_w+1),nozzles_apart+2*(fanduct_ir+2*fanduct_shell+fanduct_w+1),fanduct_elevation+2],center=true); | 356 | cube(size=[2*(fanduct_ir+2*fanduct_shell+fanduct_w+1),nozzles_apart+2*(fanduct_ir+2*fanduct_shell+fanduct_w+1),fanduct_elevation+2],center=true); |
| 357 | cfn=4; | ||
| 358 | hc = hotend_clearance/cos(180/cfn); | ||
| 357 | for(my=[0,1]) mirror([0,my,0]) | 359 | for(my=[0,1]) mirror([0,my,0]) |
| 358 | translate([0,nozzles_apart/2,-hotend_clearance]) | 360 | translate([0,nozzles_apart/2,-hc]) |
| 359 | cylinder(r1=hotend_clearance*2,r2=0,h=hotend_clearance*2,$fn=4); | 361 | cylinder(r1=hc*2,r2=0,h=hc*2,$fn=cfn); |
| 360 | } | 362 | } |
| 361 | } // difference | 363 | } // difference |