For better or worse, Mazda and the rotary engine are connected like vintage champagne and Gouda cheese. The rotary has since made a comeback in the Euro-only Mazda MX-30 Skyactiv R-EV, but it has ...

FPL ENERGY AVEC, an electric power plant in Fort Fairfield, Maine burns a variety of wood waste from the area’s forest products industry. The plant uses a traveling grate spreader stoker to fire the ...

WEINHEIM, Germany—Freudenberg Sealing Technologies has developed a new rotary seal for wet-running applications and pressures up to eight bar. Named the Gerromatic, the seal is equipped with a ...

TRELLEBORG, Sweden—Trelleborg Sealing Solutions has agreed to acquire U.S.-based Tritec Seal L.L.C., a manufacturer of engineered polytetrafluoroethylene sealing systems. Based in Fenton, Mich., ...

Park City, Kansas-based Kice Industries has introduced a new sealing technology for its VJOT-series rotary airlocks in collaboration with Israel-based Tamar Seal. Rotary airlocks are critical to ...

Trelleborg, Sweden — Trelleborg Sealing Solutions (TSS) has completed the acquisition of US-based Tritec Seal LLC, a manufacturer of engineered polytetrafluoroethylene (PTFE) sealing systems. The ...

Saint-Gobain Performance Plastics is offering a new catalog that features the OmniLip rotary PTFE shaft seals. The seals are designed to handle extreme temperatures (-65F to 450F), high surface speeds ...

This paper presents a review of Curtiss-Wright's efforts to identify or develop successful apex seal/trochoid sealing systems for the rotary engine. Included are descriptions of the various wear test ...

This video features Turcon® Roto L seal from Trelleborg Sealing Solutions. These seals are first-ever active seal that seals only when it is required. Energy consumption is greatly reduced and the ...

Customized machined seals can be invaluable for engineers and maintenance technicians. Getting a made-to-order seal in a day or two can keep a project on track when prototyping new designs. And custom ...