A major American fastener manufacturer is drawing a line in the sand with Asian and other competitors. Six exhibitors at the National Industrial Fastener Show/West in Las Vegas this week were served complaints that they are exhibiting and offering for sale products which violate one or more of PennEngineering’s trademarks and patents. PennEngineering has asked a federal district court in Nevada to require these companies to immediately cease and desist from their infringing activities and to award PennEngineering appropriate damages. The named companies include Shanghai Jingyang Import & Export Co., Ltd.; Clinching Fasteners Co., Ltd.; Shenzhen Hongyijin Metal Co., Ltd.; Dongtai City Huwaei Standard Component Corp.; Finexpress Fastener Co., Ltd.; and Richard Manno & Co., Inc. The PEM products in question include but are not limited to Types PF11, PF12, PFC2P, PFHV, AC, AS, LAC, LAS, FH, SKC, and TPS.
HP revealed more of its 3D printing plans in a recent webinar. Senior vice president of inkjet and graphics solution business Stephen Nigro spoke about how the technology works and expanded on HP's vision of open collaboration to commercialize its Multi Jet Fusion 3D printing technology for end-production, and open collaboration on new materials. He also said HP will create software to help users decide when to use Multi Jet Fusion versus conventional subtractive manufacturing.
A lightweight electric urban concept car designed by several European companies weighs only 992 lb without its battery. It would have weighed 26.7 lb more if its windows were made of glass instead of the specially coated LEXAN polycarbonate resin from SABIC Innovative Plastics.
Skylar Tibbits' team in MIT's Self-Assembly Lab is now 4D printing self-assembling shapes made of programmable carbon composites and custom wood grain. The composites are being used in a sport car airfoil, and the wood grain is beautiful.
The NanoSteel Company has produced high-hardness ferrous metal matrix composite (MMC) parts using a new nanosteel powder in a one-step 3D-printing process. Parts are 99.9% dense, crack-free, and with wear resistance comparable to M2 tool steels.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.