For cylindrical gears, speed-increasing transmission stages are well known, and regarding profile shift, preferred pressure angles, and helix angles a set of rules applies, which is not much different from the rules for speed reducers. It is important to acknowledge that basically, a speed increaser has to be designed just like a speed reducer, but then the gear with the lower number of teeth is the output. Of course, the torque and the speed of the gear with the lower number of teeth (output) and the gear with the higher number of teeth (input) must be the same as if this transmission was used as a speed reducer. In the case of straight bevel gears, spiral bevel gears, and hypoid gears the same rules apply with some additions. Spiral bevel gears have many applications as speed increasers.
Schunk expands digital planning options for automated solutions with two new tools for designing and configuring linear modules. This easy access to expert knowledge is a further step towards offering customers an uncomplicated and secure way to customize design and quickly integrate it into the system planning.
Designatronics, Inc. announced today the appointment of Simon Brazier as its director of sales and marketing, following a wide-ranging search process. In this newly created role, Brazier will assume responsibility for leadership and growth for both domestic and international business development.