From 43d2ae22cfff1829a4bab8d4684cd372aa50d301 Mon Sep 17 00:00:00 2001 From: Ian Jackson Date: Tue, 26 May 2020 00:24:36 +0100 Subject: [PATCH] wine-vacuum-adapter: wip Signed-off-by: Ian Jackson --- wine-vacuum-adapter.scad | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 wine-vacuum-adapter.scad diff --git a/wine-vacuum-adapter.scad b/wine-vacuum-adapter.scad new file mode 100644 index 0000000..4e24a6a --- /dev/null +++ b/wine-vacuum-adapter.scad @@ -0,0 +1,29 @@ +// -*- C -*- + +india_nom = 27.0; +india_slop = 0.35; + +middia_nom = 31.0; +middia_slop = 0.5; + +outdia = 44.0; + +htop = 5; +hbot = 7; + +// calculated + +india_use = india_nom - india_slop; +middia_use = middia_nom + middia_slop; + +module Plan() { + polygon([[ india_use/2, -hbot ], + [ outdia/2, -hbot ], + [ outdia/2, 0 ], + [ middia_use/2, 0 ], + [ middia_use/2, htop ], + [ india_use/2, htop ]]); +} + +Plan(); + -- 2.30.2