In the early 1980s, automotive designer Hideo Kodama filed for the first patent for 3D printing. The rapid prototyping system allowed for the creation of molds from various materials and hardening them with ultraviolet light. Since then, inventors, designers, and engineers have refined the technology, making it more efficient and commercially available.
The market for 3D printing products and services is growing israel phone number resource and, according to research, will reach $37 billion by 2026.
What is 3D printing?
3D printing is a way to create physical objects from plastic, metal, nylon, and other materials by building them up layer by layer. To form complex structures, printers require specialized 3D models, advanced scanning technology, and automated design.
3D printers can cost anywhere from a few hundred to thousands of dollars, depending on the quality and model. Here are some of the most popular technologies they use.
Fused Deposition Modeling (FDM): The most common type of printer among consumers forms plastic objects through a heated nozzle.
Stereolithography (SLA). A process in which lasers polymerize a liquid resin, turning it into a solidified material.
Selective laser sintering (SLS). Converts polymer powder into solid objects.
Direct metal laser sintering (DMLS) uses a high-power laser to construct objects layer by layer from metal powder.
Digital Light Processing (DLP): Polymerizes liquid resin into a solid material using a digital light projector.
Business ideas for 3D printing
