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velux-window-grip: it broke, so make thicker: fix up so blhook_in_rad is the constant...
author
Ian Jackson
<ijackson@chiark.greenend.org.uk>
Mon, 5 May 2014 16:38:32 +0000
(17:38 +0100)
committer
Ian Jackson
<ijackson@chiark.greenend.org.uk>
Mon, 5 May 2014 16:38:32 +0000
(17:38 +0100)
velux-window-grip.scad
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diff --git
a/velux-window-grip.scad
b/velux-window-grip.scad
index e61dcf7a6eb6664240ce43fd44b1291abae74653..330ac641f6d498b311111baf68266b34f586d57f 100644
(file)
--- a/
velux-window-grip.scad
+++ b/
velux-window-grip.scad
@@
-13,9
+13,8
@@
horn_c_x = -4.6;
horn_c_dy= -4;
blhook_start_ang = 45;
-
+blhook_in_rad = 1.85;
blhook_str_len = 2.9;
-blhook_mid_rad = 3.5;
width = 20;
@@
-35,6
+34,7
@@
at_gap_width = at_tube_dia * 0.75;
// computed
+blhook_mid_rad = blhook_in_rad + main_thick/2;
mc_mid_rad = main_in_dia/2 + main_thick/2;
mc_bl = circle_point([0,0], mc_mid_rad, 270-blhook_start_ang);