NRG ENERGY

Brand Owner Address Description
N.R.G. DOWBRANDS INC. 9550 ZIONSVILLE ROAD INDIANAPOLIS IN 46268 NRG ENERGY;Hair Permanent Waving Preparations;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The invention relates to a rock drilling arrangement and a method and program for controlling rock drilling on the basis of specific energy consumption. The specific energy of drilling is the quantity of energy used per a unit of length of the drilled hole. Not only the used impact energy, but also the energy used by at least one other sub-process is taken into account when determining the specific energy. Rotation energy is typically included, but feeding energy and flushing energy can also be considered. Drilling variables are adjusted so that the specific energy is of a predetermined size.