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Donate to Erik de BruijnUltimaker keychain gearbox
Simple gearbox that fits on your key chain
Gadget
Creative Commons Attribution Share Alike
Commercial use is allowed, you must attribute the creator, you may remix this work and the remixed work should be made available under this license.
Attribution
http://www.thingiverse.com/thing:12342
Description
Simple key chain gearbox based on Tony Buser's dissolvable support gearbox. To be printed with support material that is dissolvable, e.g. with an Ultimaker 3.
You can modify the tolerances and such by opening the SCAD file in OpenSCAD.
Important variables you can change are:
- shell_radius = 25;
- ring_radius = 2.1;
- gear_height = 4.5;
- gear_cutout_height = 6;
- gear_z_gap = 0.5;
- case_fillet_mm = 1;
Materials and methods
- Main material could be PLA, Nylon or CPE.
- Support material: PVA
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Comments
Robert_Trent added this to the Keychains collection ago
Jwi3d added this to the Things to print collection ago
averyjl123 added this to the To Make collection ago
RTP added this to the Things to Print collection ago
Arjen Breur added this to the Things to make collection ago
Riptide360 added this to the To Print collection ago
Ryan Coleman added this to the To Print collection ago
Tony Buser added this to the Support Tests collection ago
Violinmelody added this to the Stufffffffff collection ago
Stefan Nicolin added this to the Things collection ago
Erik de Bruijn published this design ago