1 / 1
Parametric Coin Storage Gasket - Universal Capsule Adapter
Order a print of this model
We calculate the final price from your selected file. You review and accept it before payment.
Saved on this device.
A customizable coin gasket designed to adapt larger coin capsules for smaller coins.
- Rating
- 0 / 5
- Likes
- 2
- Downloads
- 21
- Makes
- 0
- Views
- 83
- Reviews
- 0
Updated at source:
Model information
- Source
- Printables
- Category
- Organizers
- License
- Creative Commons — Public Domain
A customizable coin gasket designed to adapt larger coin capsules for smaller coins. Perfect for collectors who want to use their existing storage system (like silver round capsules) with different sized coins such as American dollars, quarters, or other denominations.
Features:
- Simple annulus design with chamfered edges for easy insertion
- Fully parametric - easily adjust inner diameter, outer diameter, tolerance, and thickness
- Eliminates the need to buy multiple capsule sizes
How to Customize:
- Open the Onshape model
- Copy the model to your own Onshape account
- Modify parameters to fit your coin and capsule dimensions
- Export and print
- Insert gasket into capsule with your coin
Default Parameters:
The default parameters are set up for an American dollar coin to be held in a typical 1 oz. silver round capsule:
| Name | Variable type | Value | Description |
| outer_diameter | Length | 39 mm | Outer diameter of the gasket. |
| inner_diameter | Length | 26.49 mm | Diameter of the coin that will be held by the gasket. |
| inner_diameter_tolerance | Length | 0.2 mm | Tolerance added to the inner diameter. Smaller values will lead to tighter fit of coin. |
| height | Length | 3.2 | Thickness of the gasket. |