Spectacle Strap 3d model
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Spectacle Strap

Spectacle Strap

by GrabCAD
Last crawled date: 1 year, 11 months ago
A model of a SPECTACLE STRAP for a manufacturing by "DIY".

What do you need:
Two straps with an outer diameter of 2.5 mm and a length of 400 mm, made of a rubber core with a fabric coating.
Four bushings (made of »ABS« or acrylic glass), whereby three of them are identical.
Two balls with a centrical hole (made of »ABS« or acrylic glass).
Adhesive like "UHU HART SPEZIALKLEBER" (www.UHU.com)

The bushings and the ball could be alternatively 3D printed.

A prototype already exists (have a look at the macro images).

Notes:
Straps are mdeled in a not partially deformed state.
Glued areas are shown in two screen shots.

The model is available in following data formats:
STEP file (,stp) of the assembly, STL files (.stl) of the plastic components.

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