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Restored 30mm tube section on the bottom of the pipe fitting.

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Chris Palmer
2024-10-07 09:04:01 +01:00
parent 5761368e56
commit f65fe59831
1 changed files with 7 additions and 5 deletions
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12
vitamins/ht_pipe.scad
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@@ -55,7 +55,7 @@ module ht_tpipe(type) { //! Draw specified T-pipe
tube_t_id = pipe_td(type) - pipe_wall(type) * 2;
translate_z(pipe_length(type))
HTpipeFitting(pipe_od(type), tube_id);
HTpipeFitting(pipe_od(type), tube_id, 0);
render(convexity = 5)
difference() {
@@ -69,7 +69,7 @@ module ht_tpipe(type) { //! Draw specified T-pipe
or = pipe_od(type) / 2;
translate([0, -or, pipe_length(type) - or])
rotate ([90, 0, 0]) {
HTpipeFitting(pipe_td(type), tube_t_id);
HTpipeFitting(pipe_td(type), tube_t_id, 0);
translate_z(-or)
render(convexity = 5)
@@ -82,7 +82,7 @@ module ht_tpipe(type) { //! Draw specified T-pipe
}
}
module HTpipeFitting(tube_od, tube_id) {
module HTpipeFitting(tube_od, tube_id, length = 30) {
fitting_height = min(55, tube_od * 0.8);
tube_ir = tube_id / 2;
@@ -91,6 +91,7 @@ module HTpipeFitting(tube_od, tube_id) {
rotate_extrude()
polygon([
[tube_ir, -length],
[tube_ir, 0],
[fit_ir, 10],
[fit_ir, fitting_height + 12 + 3.7],
@@ -99,7 +100,8 @@ module HTpipeFitting(tube_od, tube_id) {
[fit_ir + 6.5, fitting_height + 12],
[fit_ir + 6.5, fitting_height],
[fit_or, fitting_height],
[fit_or, 10],
[fit_ir, 0]
[fit_or, 10],
[fit_ir, 0],
[fit_ir, -length],
]);
}