What was the first FDM 3D printer?

Stratasys released the first FDM 3D printer, the 3D Modeler. The next year in 1992, DTM Inc brought out their first SLS 3D printer. It is however worth remembering that these machines were behemoths, not the compact and inexpensive desktop machines of today.

When were FDM 3D printers invented?

The technology used by most 3D printers to date—especially hobbyist and consumer-oriented models—is fused deposition modeling, a special application of plastic extrusion, developed in 1988 by S. Scott Crump and commercialized by his company Stratasys, which marketed its first FDM machine in 1992.

Which 3D printing process was the first to be invented?

The earliest record of 3D printing through the additive process was the Japanese inventor Hideo Kodama in 1981. He created a product that used ultraviolet lights to harden polymers and create solid objects. This is a stepping stone to stereolithography (SLA).

Who invented 3D printing FDM?

Those chosen were deemed to have made the most significant contributions to 3D technologies and associated applications. Scott Crump invented the technology known as FDM or Fused Deposition Modeling, patented it 1989, and founded Stratasys, Inc with his wife Lisa.

When was the first 3D printer patent?

The first patent for a 3D printer was issued to Charles Hull for “Apparatus for Production of Three-dimensional Objects by Stereolithography” in 1986.

When did Chuck Hull invent the 3D printer?

Hull is actually the inventor of stereolithography, better known as 3D printing. Though we may think of 3D printing as a relatively recent invention, Hull came up with the idea in 1983 while he was using UV light to harden coatings on a tabletop, patenting the idea in 1986.


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