Mintronics on X: "A great example of work from our customers Mr Derek Brown (D.A.G), a well-known model and experimental engineer. He has created a spring-loaded neck bar mechanism assembly utilising Alibre
Spring Loaded Mechanism 15447 for 1 3/8" x 6" Candles
Spring toggle mechanism 5 - YouTube
project management - Mechanism to control spring release - Engineering Stack Exchange
The Basics of Spring-Loaded Plungers | Machine Design
Spring Mechanism | 3D CAD Model Library | GrabCAD
Buy Weld Mount Retractable Spring Plungers Push Pull | Essentra Components
Spring-loaded latching mechanism by ConceivablyEngineering | Download free STL model | Printables.com