Posted April 9th, 2007 by admin
NASA Tech Briefs INSIDER 04/09/2007
Lightweight, High-Performance Propeller/Rotor/Wind Turbine Blade
The turbine blade features a much lighter, more efficient, less expensive, and entirely new structural design. Other advantages offered by this technology include increased performance, lower noise, decreased maintenance time and expense, and optimized electronic pitch control. View this brief
here.
The Technology Business Briefs portray licensing or selling opportunities intermediated by NextTechs.
NextTechs Technologies, LLC is a Global Technology Investment Bank engaged in technology offers and needs intermediation in over 41 industries and 141 research disciplines. Search NextTechs’ Technology Portfolio here.
Posted in Turbines, Propellers, Blades, Rotor | Comments Off
Posted March 29th, 2007 by admin
NASA Tech Briefs INSIDER 03/29/2007
Technical assistance is needed for the manufacture of serrated, scalloped (concave), and wavy (convex) bandknife blades. Of interest are 14 and 16 TPI (teeth per inch) by blanking for the serrated edge. Blanking has been achieved for the scalloped edge, but the resulting shape is not satisfactory. Blanking was not achieved for the wavy edge utilizing the current machine. To respond to this Tech Need, click here.
Screen-printing, foil-stamping, or laser-marking methods are needed to engrave permanent markings on stainless steel. The method will be used on both flat surfaces and curvatures. The visibility of the engravings must be clear and prominent. The method will be used on stainless steel dining ware and cups/mugs. To respond to this Tech Need, click here.
The Technology Needs of the Week are anonymous requests for technology, distributed through the yet2.com marketplace, that you and your organizationmay be able to fulfill. Responding to a Tech Need is the first step to gaining an introduction with a prospective “buyer” for your technology solution.
Posted in Alternative Fuels, Blades, Engraving, Stainless Steel, Bandknife | Comments Off