360 degree view animation.
Animation of disassembly for storage.
Opener
A chair for exposure. The feet are attached to the forward rings, so that the person is almost folded double at the hips, with bent legs. The hands are either locked to the forward rings or downwards to the lower rings under the seat.
Can be disassembled with 6 wingnuts into three flat packages. The largest package can easily be taken apart into two flatter packages.
Files
OpenSCAD file: opener.scad
Photos
Animations
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360 degree view animation.
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Animation of disassembly for storage.
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Images
Front view.
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View from the back, showing how it is assembled. Note how the back rest on this side is slid into place into oval slits.
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View from the other side of the back. Here, the normal holes are used for the back rest.
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Close up of the locking mechanism for the hinge.
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Disassembled for storage.
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Inspiration
Revision history
2018-04-23 First version.